Full Table - starway metal

PROCESS FLOW DIAGRAM

严格控制生产过程质量，保证产品处于行业领先水平，规范推进全方位的质量监控，质量文化已经渗透到研发、生产、销售和服务的每一个细节当中，成为一种自觉行为，质量管理体系已全面与国际接轨，带领企业获得多荣誉的同时，更多地给予公司客户真正服务体验。

We strictly control quality throughout the entire production process to ensure that our products remain at the forefront of the industry. Comprehensive and standardized quality control is implemented across every stage of R&D, production, sales and service. Our quality culture is embedded in every detail of our operations and has become a conscious practice throughout the organization. Our quality management system is fully aligned with international standards, helping us earn numerous honors while, more importantly, providing our customers with a truly professional and reliable service experience.

ASME B16.9 Elbow Dimensions / 弯头尺寸表
公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end
DN	NPS	D	90° Elbows	45° Elbows	90° Elbows	90° Elbows
DN	NPS	D	A 3D	B 3D	A 5D	A 10D
15	1/2	21.3	-	-	-	-
20	3/4	26.7	57	24	-	-
25	1	33.4	76	31	-	-
32	1 1/4	42.2	95	39	-	-
40	1 1/2	48.3	114	47	191	-
50	2	60.3	152	63	254	508
65	2 1/2	73.0	190	79	318	635
80	3	88.9	229	95	381	762
90	3 1/2	101.6	267	111	445	889
100	4	114.3	305	127	508	1016
125	5	141.3	381	157	635	1270
150	6	168.3	457	189	762	1524
200	8	219.1	610	252	1016	2032
250	10	273.0	762	316	1270	2540
300	12	323.8	914	378	1524	3048
350	14	355.6	1067	441	1778	3556
400	16	406.4	1219	505	2032	4064
450	18	457.0	1372	568	2286	4572
500	20	508.0	1524	632	2540	5080
550	22	559.0	1679	694	2794	5588
600	24	610.0	1829	757	3048	6096
650	26	660.0	1981	821	3302	6604
700	28	711.0	2134	883	3556	7112
750	30	762.0	2286	964	3810	7620
800	32	813.0	2438	1010	4064	8128
850	34	864.0	2591	1073	4318	8636
900	36	914.0	2743	1135	4572	9144
950	38	965.0	2896	1200	4826	9652
1000	40	1016.0	3048	1264	5080	10160
1050	42	1067.0	3200	1326	5334	10668
1100	44	1118.0	3353	1389	5588	11176
1150	46	1168.0	3505	1453	5842	11684
1200	48	1219.0	3658	1516	6096	12192

对焊弯头 BUTT-WELDING ELBOWS AND RETURNS
公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end			中心至中心 Center to center		背面至端面 Back to face
			90° Elbows		45° Elbows	180° Returns
			A		B	O		K
DN	NPS	D	长半径 LR	短半径 SR	长半径 LR	长半径 LR	短半径 SR	长半径 LR	短半径 SR
15	1/2	21.3	38	-	16	76	-	48	-
20	3/4	26.7	38	-	19	76	-	51	-
25	1	33.4	38	25	22	75	51	56	41
32	1 1/4	42.2	48	32	25	95	64	70	52
40	1 1/2	48.3	57	38	29	114	76	83	62
50	2	60.3	76	51	35	152	102	106	81
65	2 1/2	73.0	95	64	44	191	127	132	100
80	3	88.9	114	76	51	229	152	159	121
90	3 1/2	101.6	133	89	57	267	178	184	140
100	4	114.3	152	102	64	305	203	210	159
125	5	141.3	190	127	79	381	254	262	197
150	6	168.3	229	152	95	457	305	313	237
200	8	219.1	305	203	127	610	406	414	313
250	10	273.0	381	254	159	762	508	518	391
300	12	323.8	457	305	190	914	609	619	467
350	14	355.6	533	356	222	1067	711	711	533
400	16	406.4	610	406	254	1219	813	813	610
450	18	457.0	686	457	286	1372	914	914	686
500	20	508.0	762	508	318	1524	1016	1016	762
550	22	559.0	838	559	343	1676	1118	1118	838
600	24	610.0	914	610	381	1829	1219	1219	914
650	26	660.0	991	660	406	-	-	-	-
700	28	711.0	1067	711	438	-	-	-	-
750	30	762.0	1143	762	470	-	-	-	-
800	32	813.0	1219	813	502	-	-	-	-
850	34	864.0	1295	864	533	-	-	-	-
900	36	914.0	1372	914	565	-	-	-	-
950	38	965.0	1448	965	600	-	-	-	-
1000	40	1016.0	1524	1016	632	-	-	-	-
1050	42	1067.0	1600	1067	660	-	-	-	-
1100	44	1118.0	1676	1118	695	-	-	-	-
1150	46	1168.0	1753	1168	727	-	-	-	-
1200	48	1219.0	1829	1219	759	-	-	-	-
1300	52	1321.0	1981	1321	821	-	-	-	-
1400	56	1422.0	2134	1420	883	-	-	-	-
1500	60	1524.0	2286	1524	947	-	-	-	-
1600	64	1626.0	2438	1620	1010	-	-	-	-
1700	68	1727.0	2591	1727	1073	-	-	-	-
1800	72	1829.0	2743	1829	1137	-	-	-	-
1900	76	1932.0	2896	1930	1199	-	-	-	-
2000	80	2032.0	3048	2032	1263	-	-	-	-

ASME B16.9 — 尺寸表（DN400–DN1000）					ASME B16.9 — 尺寸表（DN400–DN1000）
公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end		公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end
DN	NPS	D1×D2	C	M	DN	NPS	D1×D2	C	M
400	16	406.4	305	305	800	32	813.0	597	597
400×350	16×14	406.4×355.6	305	305	800×750	32×30	813.0×762.0	597	584
400×300	16×12	406.4×323.8	305	295	800×700	32×28	813.0×711.0	597	572
400×250	16×10	406.4×273.0	305	283	800×650	32×26	813.0×660.0	597	572
400×200	16×8	406.4×219.1	305	273	800×600	32×24	813.0×610.0	597	559
400×150	16×6	406.4×168.3	305	264	800×550	32×22	813.0×559.0	597	546
450	18	457.0	343	343	800×500	32×20	813.0×508.0	597	533
450×400	18×16	457.0×406.4	343	330	800×450	32×18	813.0×457.0	597	521
450×350	18×14	457.0×355.6	343	330	800×400	32×16	813.0×406.4	597	508
450×300	18×12	457.0×323.8	343	321	800×350	32×14	813.0×355.6	597	508
450×250	18×10	457.0×273.0	343	308
450×200	18×8	457.0×219.1	343	298
500	20	508.0	381	381	850	34	864.0	635	635
500×450	20×18	508.0×457.0	381	368	850×800	34×32	864.0×813.0	635	622
500×400	20×16	508.0×406.4	381	356	850×750	34×30	864.0×762.0	635	610
500×350	20×14	508.0×355.6	381	356	850×700	34×28	864.0×711.0	635	597
500×300	20×12	508.0×323.8	381	346	850×650	34×26	864.0×660.0	635	597
500×250	20×10	508.0×273.0	381	333	850×600	34×24	864.0×610.0	635	584
500×200	20×8	508.0×219.1	381	324	850×550	34×22	864.0×559.0	635	572
550	22	559.0	419	419	850×500	34×20	864.0×508.0	635	559
550×500	22×20	559.0×508.0	419	406	850×450	34×18	864.0×457.0	635	546
550×450	22×18	559.0×457.0	419	394	850×400	34×16	864.0×406.4	635	533
550×400	22×16	559.0×406.4	419	381
550×350	22×14	559.0×355.6	419	381
550×300	22×12	559.0×323.8	419	371	900	36	914.0	673	673
550×250	22×10	559.0×273.0	419	359	900×850	36×34	914.0×864.0	673	660
600	24	610.0	432	432	900×800	36×32	914.0×813.0	673	648
600×550	24×22	610.0×559.0	432	432	900×750	36×30	914.0×762.0	673	635
600×500	24×20	610.0×508.0	432	432	900×700	36×28	914.0×711.0	673	622
600×450	24×18	610.0×457.0	432	419	900×650	36×26	914.0×660.0	673	622
600×400	24×16	610.0×406.4	432	406	900×600	36×24	914.0×610.0	673	610
600×350	24×14	610.0×355.6	432	406	900×550	36×22	914.0×559.0	673	597
600×300	24×12	610.0×323.8	432	397	900×500	36×20	914.0×508.0	673	584
600×250	24×10	610.0×273.0	432	384	900×450	36×18	914.0×457.0	673	572
650	26	660.0	495	495	900×400	36×16	914.0×406.4	673	559
650×600	26×24	660.0×610.0	495	486
650×550	26×22	660.0×559.0	495	470
650×500	26×20	660.0×508.0	495	457	950	38	965.0	711	711
650×450	26×18	660.0×457.0	495	444	950×900	38×36	965.0×914.0	711	711
650×400	26×16	660.0×406.4	495	432	950×850	38×34	965.0×864.0	711	698
650×350	26×14	660.0×355.6	495	432	950×800	38×32	965.0×813.0	711	686
650×300	26×12	660.0×323.8	495	422	950×750	38×30	965.0×762.0	711	673
700	28	711.0	521	521	950×700	38×28	965.0×711.0	711	648
700×650	28×26	711.0×660.0	521	521	950×650	38×26	965.0×660.0	711	648
700×600	28×24	711.0×610.0	521	508	950×600	38×24	965.0×610.0	711	635
700×550	28×22	711.0×559.0	521	495	950×550	38×22	965.0×559.0	711	622
700×500	28×20	711.0×508.0	521	483	950×500	38×20	965.0×508.0	711	610
700×450	28×18	711.0×457.0	521	470	950×450	38×18	965.0×457.0	711	597
700×400	28×16	711.0×406.4	521	457
700×350	28×14	711.0×355.6	521	457
700×300	28×12	711.0×323.8	521	448	1000	40	1016.0	749	749
750	30	762.0	559	559	1000×950	40×38	1016.0×965.0	749	749
750×700	30×28	762.0×711.0	559	546	1000×900	40×36	1016.0×914.0	749	737
750×650	30×26	762.0×660.0	559	546	1000×850	40×34	1016.0×864.0	749	724
750×600	30×24	762.0×610.0	559	533	1000×800	40×32	1016.0×813.0	749	711
750×550	30×22	762.0×559.0	559	521	1000×750	40×30	1016.0×762.0	749	698
750×500	30×20	762.0×508.0	559	508	1000×700	40×28	1016.0×711.0	749	673
750×450	30×18	762.0×457.0	559	495	1000×650	40×26	1016.0×660.0	749	673
750×400	30×16	762.0×406.4	559	483	1000×600	40×24	1016.0×610.0	749	660
750×350	30×14	762.0×355.6	559	483	1000×550	40×22	1016.0×559.0	749	648
750×300	30×12	762.0×323.8	559	473	1000×500	40×20	1016.0×508.0	749	635
750×250	30×10	762.0×273.0	559	460	1000×450	40×18	1016.0×457.0	749	622

ASME B16.9 — BUTT-WELDED TEE AND CROSS
公称尺寸 Nominal size		端部外径 OD to bevel	中心至端面 Center to end		公称尺寸 Nominal size		端部外径 OD to bevel	中心至端面 Center to end
DN	NPS	D1×D2	C	M	DN	NPS	D1×D2	C	M
15	1/2	21.3	25	25	100	4	114.3	105	105
15×10	1/2×3/8	21.3×17.1	25	25	100×90	4×3 1/2	114.3×101.6	105	102
15×8	1/2×1/4	21.3×13.7	25	25	100×80	4×3	114.3×88.9	105	98
20	3/4	26.7	29	29	100×65	4×2 1/2	114.3×73.0	105	95
20×15	3/4×1/2	26.7×21.3	29	29	100×50	4×2	114.3×60.3	105	89
20×10	3/4×3/8	26.7×17.1	29	29	100×40	4×1 1/2	114.3×48.3	105	86
25	1	33.4	38	38	125	5	141.3	124	124
25×20	1×3/4	33.4×26.7	38	38	125×100	5×4	141.3×114.3	124	117
25×15	1×1/2	33.4×21.3	38	38	125×90	5×3 1/2	141.3×101.6	124	114
32	1 1/4	42.2	48	48	125×80	5×3	141.3×88.9	124	111
32×25	1 1/4×1	42.2×33.4	48	48	125×65	5×2 1/2	141.3×73.0	124	108
32×20	1 1/4×3/4	42.2×26.7	48	48	125×50	5×2	141.3×60.3	124	105
32×15	1 1/4×1/2	42.2×21.3	48	48	150	6	168.3	143	143
40	1 1/2	48.3	57	57	150×125	6×5	168.3×141.3	143	137
40×32	1 1/2×1 1/4	48.3×42.2	57	57	150×100	6×4	168.3×114.3	143	130
40×25	1 1/2×1	48.3×33.4	57	57	150×90	6×3 1/2	168.3×101.6	143	127
40×20	1 1/2×3/4	48.3×26.7	57	57	150×80	6×3	168.3×88.9	143	124
40×15	1 1/2×1/2	48.3×21.3	57	57	150×65	6×2 1/2	168.3×73.0	143	121
50	2	60.3	64	64	200	8	219.1	178	178
50×40	2×1 1/2	60.3×48.3	64	60	200×150	8×6	219.1×168.3	178	168
50×32	2×1 1/4	60.3×42.2	64	57	200×125	8×5	219.1×141.3	178	162
50×25	2×1	60.3×26.7	64	51	200×100	8×4	219.1×114.3	178	156
50×20	2×3/4	60.3×21.3	64	44	200×90	8×3 1/2	219.1×101.6	178	152
65	2 1/2	73	76	76	250	10	273.0	216	216
65×50	2 1/2×2	73×60.3	76	70	250×200	10×8	273.0×219.1	216	203
65×40	2 1/2×1 1/2	73×48.3	76	67	250×150	10×6	273.0×168.3	216	194
65×32	2 1/2×1 1/4	73×42.2	76	64	250×125	10×5	273.0×141.3	216	191
65×25	2 1/2×1	73×33.4	76	57	250×100	10×4	273.0×114.3	216	184
80	3	88.9	86	86	300	12	323.8	254	254
80×65	3×2 1/2	88.9×73.0	86	83	300×250	12×10	323.8×273.0	254	241
80×50	3×2	88.9×60.3	86	76	300×200	12×8	323.8×219.1	254	229
80×40	3×1 1/2	88.9×48.3	86	73	300×150	12×6	323.8×168.3	254	219
80×32	3×1 1/4	88.9×42.2	86	70	300×125	12×5	323.8×141.3	254	216
90	3 1/2	101.6	95	95	350	14	355.6	279	279
90×80	3 1/2×3	101.6×88.9	95	92	350×300	14×12	355.6×323.8	279	270
90×65	3 1/2×2 1/2	101.6×73.0	95	89	350×250	14×10	355.6×273.0	279	257
90×50	3 1/2×2	101.6×60.3	95	83	350×200	14×8	355.6×219.1	279	248
90×40	3 1/2×1 1/2	101.6×48.3	95	79	350×150	14×6	355.6×168.3	279	238

ASME B16.9 · 对焊同心异径管 / BW Concentric Reducers				对焊偏心异径管 / BW Eccentric Reducers
公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end	公称尺寸 Nominal size		端部外径 OD at bevel	中心至端面 Center to end
DN	NPS	D1×D2	H	DN	NPS	D1×D2	H
20×15	3/4×1/2	26.7×21.3	38	150×125	6×5	168.3×141.3	140
20×10	3/4×3/8	26.7×17.1	38	150×100	6×4	168.3×114.3	140
25×20	1×3/4	33.4×26.7	51	150×90	6×3 1/2	168.3×101.3	140
25×15	1×1/2	33.4×21.3	51	150×80	6×3	168.3×88.9	140
				150×65	6×2 1/2	168.3×73.0	140
32×25	1 1/4×1	42.2×33.4	51	200×150	8×6	219.1×168.3	152
32×20	1 1/4×3/4	42.2×26.7	51	200×125	8×5	219.1×141.3	152
32×15	1 1/4×1/2	42.2×21.3	51	200×100	8×4	219.1×114.3	152
40×32	1 1/2×1 1/4	48.3×42.2	64	200×90	8×3 1/2	219.1×101.6	152
40×25	1 1/2×1	48.3×33.4	64	250×200	10×8	273.0×219.1	178
40×20	1 1/2×3/4	48.3×26.7	64	250×150	10×6	273.0×168.3	178
40×15	1 1/2×1/2	48.3×21.3	64	250×125	10×5	273.0×141.3	178
				250×100	10×4	273.0×114.3	178
50×40	2×1 1/2	60.3×48.3	76	300×250	12×10	323.8×273.0	203
50×32	2×1 1/4	60.3×42.2	76	300×200	12×8	323.8×219.1	203
50×25	2×1	60.3×33.4	76	300×150	12×6	323.8×168.3	203
50×20	2×3/4	60.3×26.7	76	300×125	12×5	323.8×141.3	203
65×50	2 1/2×2	73.0×60.3	89	350×300	14×12	355.6×323.8	330
65×40	2 1/2×1 1/2	73.0×48.3	89	350×250	14×10	355.6×273.0	330
65×32	2 1/2×1 1/4	73.0×42.2	89	350×200	14×8	355.6×219.1	330
65×25	2 1/2×1	73.0×33.4	89	350×150	14×6	355.6×168.3	330
80×65	3×2 1/2	88.9×73.0	89	400×350	16×14	406.4×355.6	356
80×50	3×2	88.9×60.3	89	400×300	16×12	406.4×323.8	356
80×32	3×1 1/2	88.9×48.3	89	400×250	16×10	406.4×273.0	356
80×25	3×1 1/4	88.9×42.2	89	400×200	16×8	406.4×219.1	356
				400×150	16×6	406.4×168.3	356
90×80	3 1/2×3	101.6×88.9	102	450×400	18×16	457.0×406.4	381
90×65	3 1/2×2 1/2	101.6×73.0	102	450×350	18×14	457.0×355.6	381
90×50	3 1/2×2	101.6×60.3	102	450×300	18×12	457.0×323.8	381
90×40	3 1/2×1 1/2	101.6×48.3	102	450×250	18×10	457.0×273.0	381
90×32	3 1/2×1 1/4	101.6×42.2	102	450×200	18×8	457.0×219.1	381
100×90	4×3 1/2	114.3×101.6	102	500×450	20×18	508.0×457.0	508
100×80	4×3	114.3×88.9	102	500×400	20×16	508.0×406.4	508
100×65	4×2 1/2	114.3×73.0	102	500×350	20×14	508.0×355.6	508
100×50	4×2	114.3×60.3	102	500×300	20×12	508.0×323.8	508
100×40	4×1 1/2	114.3×48.3	102	500×250	20×10	508.0×273.0	508
125×100	5×4	141.3×114.3	127	550×500	22×20	559.0×508.0	508
125×90	5×3 1/2	141.3×101.6	127	550×450	22×18	559.0×457.0	508
125×80	5×3	141.3×88.9	127	550×400	22×16	559.0×406.4	508
125×65	5×2 1/2	141.3×73.0	127	550×350	22×14	559.0×355.6	508
125×50	5×2	141.3×60.3	127	550×300	22×12	559.0×323.8	508

公称尺寸 / Nominal size		端部外径 / OD at bevel	中心至端面 / Center to end		公称尺寸 / Nominal size		端部外径 / OD at bevel	中心至端面 / Center to end
DN	NPS	D1×D2	C	M	DN	NPS	D1×D2	C	M
1050	42	1067.0	762	711	1300	52	1321.0	965	914
1050×1000	42×40	1067.0×1016.0	762	711	1300×1200	52×48	1321.0×1219.0	965	864
1050×950	42×38	1067.0×965.0	762	711	1300×1100	52×44	1321.0×1118.0	965	813
1050×900	42×36	1067.0×914.0	762	711	1300×1000	52×40	1321.0×1016.0	965	762
1050×850	42×34	1067.0×864.0	762	711
1050×800	42×32	1067.0×813.0	762	711	1400	56	1422.0	1041	965
1050×750	42×30	1067.0×762.0	762	711	1400×1300	56×52	1422.0×1321.0	1041	914
1050×700	42×28	1067.0×711.0	762	698	1400×1200	56×48	1422.0×1219.0	1041	864
1050×650	42×26	1067.0×660.0	762	698	1400×1100	56×44	1422.0×1118.0	1041	813
1050×600	42×24	1067.0×610.0	762	660
1050×550	42×22	1067.0×559.0	762	660	1500	60	1524.0	1118	1016
1050×500	42×20	1067.0×508.0	762	660	1500×1400	60×56	1524.0×1422.0	1118	965
1050×450	42×18	1067.0×457.0	762	648	1500×1300	60×52	1524.0×1321.0	1118	914
1050×400	42×16	1067.0×406.4	762	635	1500×1200	60×48	1524.0×1219.0	1118	864
1100	44	1118.0	813	762
1100×1050	44×42	1118.0×1067.0	813	762	1600	64	1626.0	1194	1092
1100×1000	44×40	1118.0×1016.0	813	749	1600×1500	64×60	1626.0×1524.0	1194	1067
1100×950	44×38	1118.0×965.0	813	737	1600×1400	64×56	1626.0×1422.0	1194	1016
1100×900	44×36	1118.0×914.0	813	724	1600×1300	64×52	1626.0×1321.0	1194	965
1100×850	44×34	1118.0×864.0	813	724	1600×1200	64×48	1626.0×1219.0	1194	914
1100×800	44×32	1118.0×813.0	813	711
1100×750	44×30	1118.0×762.0	813	711	1700	68	1727.0	1270	1168
1100×700	44×28	1118.0×711.0	813	698	1700×1600	68×64	1727.0×1626.0	1270	1143
1100×650	44×26	1118.0×660.0	813	698	1700×1500	68×60	1727.0×1524.0	1270	1118
1100×600	44×24	1118.0×610.0	813	698	1700×1400	68×56	1727.0×1422.0	1270	1067
1100×550	44×22	1118.0×559.0	813	686	1700×1300	68×52	1727.0×1321.0	1270	1016
1100×500	44×20	1118.0×508.0	813	686	1700×1200	68×48	1727.0×1219.0	1270	965
1150	46	1168.0	851	800
1150×1100	46×44	1168.0×1118.0	851	800	1800	72	1829.0	1320	1245
1150×1050	46×42	1168.0×1067.0	851	787	1800×1700	72×68	1829.0×1727.0	1320	1219
1150×1000	46×40	1168.0×1016.0	851	775	1800×1600	72×64	1829.0×1626.0	1320	1194
1150×950	46×38	1168.0×965.0	851	762	1800×1500	72×60	1829.0×1524.0	1320	1168
1150×900	46×36	1168.0×914.0	851	762	1800×1400	72×56	1829.0×1422.0	1320	1118
1150×850	46×34	1168.0×864.0	851	749	1800×1300	72×52	1829.0×1321.0	1320	1067
1150×800	46×32	1168.0×813.0	851	749	1800×1200	72×48	1829.0×1219.0	1320	1016
1150×750	46×30	1168.0×762.0	851	737
1150×700	46×28	1168.0×711.0	851	737	1900	76	1932.0	1422	1320
1150×650	46×26	1168.0×660.0	851	737	1900×1800	76×72	1932.0×1829.0	1422	1295
1150×600	46×24	1168.0×610.0	851	724	1900×1700	76×68	1932.0×1727.0	1422	1270
1150×550	46×22	1168.0×559.0	851	724	1900×1600	76×64	1932.0×1626.0	1422	1245
1200	48	1219.0	889	838	1900×1500	76×60	1932.0×1524.0	1422	1219
1200×1150	48×46	1219.0×1168.0	889	838	1900×1400	76×56	1932.0×1422.0	1422	1168
1200×1100	48×44	1219.0×1118.0	889	838	1900×1300	76×52	1932.0×1321.0	1422	1118
1200×1050	48×42	1219.0×1067.0	889	813	1900×1200	76×48	1932.0×1219.0	1422	1067
1200×1000	48×40	1219.0×1016.0	889	813
1200×950	48×38	1219.0×965.0	889	813	2000	80	2032.0	1499	1397
1200×900	48×36	1219.0×914.0	889	787	2000×1900	80×76	2032.0×1930.0	1499	1372
1200×850	48×34	1219.0×864.0	889	787	2000×1800	80×72	2032.0×1829.0	1499	1346
1200×800	48×32	1219.0×813.0	889	787	2000×1700	80×68	2032.0×1727.0	1499	1321
1200×750	48×30	1219.0×762.0	889	762	2000×1600	80×64	2032.0×1626.0	1499	1295
1200×700	48×28	1219.0×711.0	889	762	2000×1500	80×60	2032.0×1524.0	1499	1270
1200×650	48×26	1219.0×660.0	889	762	2000×1400	80×56	2032.0×1422.0	1499	1219
1200×600	48×24	1219.0×610.0	889	737	2000×1300	80×52	2032.0×1321.0	1499	1168
1200×550	48×22	1219.0×559.0	889	737	2000×1200	80×48	2032.0×1219.0	1499	1118

斜三通（LATERAL）— ASME B16.9
公称尺寸 / Nominal size		端部外径 / Outside diameter at bevel	中心至端面 / Center to end
DN	NPS	OD	X and Y	Z
15	1/2	21.3	90	45
20	3/4	26.7	108	45
25	1	33.4	146	45
32	1 1/4	42.2	159	45
40	1 1/2	48.3	178	51
50	2	60.3	203	64
65	2 1/2	73.0	241	64
80	3	88.9	254	76
90	3 1/2	101.6	293	76
100	4	114.3	305	76
125	5	141.3	343	89
150	6	168.3	368	89
200	8	219.1	445	114
250	10	273.0	521	127
300	12	323.8	622	140
350	14	355.6	686	152
400	16	406.4	762	165
450	18	457.0	813	178
500	20	508.0	889	203
550	22	559.0	959	216
600	24	610.0	1029	229
650	26	660.0	1308	267
700	28	711.0	1442	236
750	30	762.0	1524	299
800	32	813.0	1626	311
850	34	864.0	1727	330
900	36	914.0	1829	350

公称尺寸 / Nominal size		端部外径 / OD at bevel	中心至端面 / Center to end	公称尺寸 / Nominal size		端部外径 / OD at bevel	中心至端面 / Center to end
DN	NPS	D1×D2	H	DN	NPS	D1×D2	H
600×550	24×22	610.0×559.0	508	950×900	38×36	965.0×914.0	610
600×500	24×20	610.0×508.0	508	950×850	38×34	965.0×864.0	610
600×450	24×18	610.0×457.0	508	950×800	38×32	965.0×813.0	610
600×400	24×16	610.0×406.4	508	950×750	38×30	965.0×762.0	610
600×350	24×14	610.0×355.6	508	950×700	38×28	965.0×711.0	610
600×300	24×12	610.0×323.8	508	950×650	38×26	965.0×660.0	610
650×600	26×24	660.0×610.0	610	950×600	38×24	965.0×610.0	610
650×550	26×22	660.0×559.0	610	1000×950	40×38	1016.0×965.0	610
650×500	26×20	660.0×508.0	610	1000×900	40×36	1016.0×914.0	610
650×450	26×18	660.0×457.0	610	1000×850	40×34	1016.0×864.0	610
650×400	26×16	660.0×406.4	610	1000×800	40×32	1016.0×813.0	610
650×350	26×14	660.0×355.6	610	1000×750	40×30	1016.0×762.0	610
				1000×700	40×28	1016.0×711.0	610
700×650	28×26	711.0×660.0	610	1050×1000	42×40	1067.0×1016.0	610
700×600	28×24	711.0×610.0	610	1050×950	42×38	1067.0×965.0	610
700×550	28×22	711.0×559.0	610	1050×900	42×36	1067.0×914.0	610
700×500	28×20	711.0×508.0	610	1050×850	42×34	1067.0×864.0	610
700×450	28×18	711.0×457.0	610	1050×800	42×32	1067.0×813.0	610
700×400	28×16	711.0×406.4	610	1050×750	42×30	1067.0×762.0	610
700×350	28×14	711.0×335.6	610	1050×700	42×28	1067.0×711.0	610
750×700	30×28	762.0×711.0	610	1100×1050	44×42	1118.0×1067.0	610
750×650	30×26	762.0×660.0	610	1100×1000	44×40	1118.0×1016.0	610
750×600	30×24	762.0×610.0	610	1100×950	44×38	1118.0×965.0	610
750×550	30×22	762.0×559.0	610	1100×900	44×36	1118.0×914.0	610
750×500	30×20	762.0×508.0	610	1100×850	44×34	1118.0×864.0	610
750×450	30×18	762.0×457.0	610	1100×800	44×32	1118.0×813.0	610
750×400	30×16	762.0×406.4	610	1150×1100	46×44	1168.0×1118.0	711
750×350	30×14	762.0×355.6	610	1150×1050	46×42	1168.0×1067.0	711
				1150×1000	46×40	1168.0×1016.0	711
				1150×950	46×38	1168.0×965.0	711
800×750	32×30	813.0×762.0	610	1150×900	46×36	1168.0×914.0	711
800×700	32×28	813.0×711.0	610	1150×850	46×34	1168.0×864.0	711
800×650	32×26	813.0×660.0	610	1200×1150	46×46	1219.0×1168.0	711
800×600	32×24	813.0×610.0	610	1200×1100	46×44	1219.0×1118.0	711
800×550	32×22	813.0×559.0	610	1200×1050	46×42	1219.0×1067.0	711
800×500	32×20	813.0×508.0	610	1200×1000	46×40	1219.0×1016.0	711
850×800	34×32	864.0×813.0	610	1200×950	46×38	1219.0×965.0	711
850×750	34×30	864.0×762.0	610	1200×900	46×36	1219.0×914.0	711
850×700	34×28	864.0×711.0	610	1300×1200	52×48	1321.0×1219.0	711
850×650	34×26	864.0×660.0	610	1300×1150	52×46	1321.0×1168.0	711
850×600	34×24	864.0×610.0	610	1300×1100	52×44	1321.0×1118.0	711
850×550	34×22	864.0×559.0	610	1300×1050	52×42	1321.0×1067.0	711
				1300×1000	52×40	1321.0×1016.0	711
				1400×1300	56×52	1422.0×1321.0	711
900×850	36×34	914.0×864.0	610	1400×1200	56×48	1422.0×1219.0	711
900×800	36×32	914.0×813.0	610	1400×1100	56×44	1422.0×1118.0	711
900×750	36×30	914.0×762.0	610	1400×1000	56×42	1422.0×1067.0	711
900×700	36×28	914.0×711.0	610	1500×1400	60×56	1524.0×1422.0	711
900×650	36×26	914.0×660.0	610	1500×1300	60×52	1524.0×1321.0	711
900×600	36×24	914.0×610.0	610	1500×1200	60×48	1524.0×1219.0	711
900×550	36×22	914.0×559.0	610	1500×1100	60×46	1524.0×1168.0	711

翻边短节 / LAP JOINT STUB END
公称尺寸 Nominal size		端部外径 OD of barrel			长度 Length		圆角半径 Radius of fillet		搭接直径 Diameter of lap
DN	NPS	OD	MAX	MIN	长型 long pattern	短型 short pattern	A	B max	G
15	1/2	21.3	22.8	20.5	76	51	3.0	0.8	35
20	3/4	26.7	28.1	25.9	76	51	3.0	0.8	43
25	1	33.4	35.0	32.6	102	51	3.0	0.8	51
32	1 1/4	42.2	43.6	41.4	102	51	5.0	0.8	64
40	1 1/2	48.3	49.9	47.5	102	51	6.0	0.8	73
50	2	60.3	62.4	59.5	152	64	8.0	0.8	92
65	2 1/2	73.0	75.3	72.2	152	64	8.0	0.8	105
80	3	88.9	91.3	88.1	152	64	10.0	0.8	127
90	3 1/2	101.6	104.0	100.8	152	76	10.0	0.8	140
100	4	114.3	116.7	113.5	152	76	11.0	0.8	157
125	5	141.3	144.3	140.5	203	76	11.0	1.6	186
150	6	168.3	171.3	167.5	203	89	13.0	1.6	216
200	8	219.1	222.1	218.3	203	102	13.0	1.6	270
250	10	273.0	277.2	272.3	254	127	13.0	1.6	324
300	12	323.8	328.0	323.1	254	152	13.0	1.6	381
350	14	355.6	359.9	354.8	305	152	13.0	1.6	413
400	16	406.4	411.0	405.6	305	152	13.0	1.6	470
450	18	457.0	462.0	456.0	305	152	13.0	1.6	533
500	20	508.0	514.0	507.0	305	152	13.0	1.6	584
550	22	559.0	565.0	558.0	305	152	13.0	1.6	641
600	24	610.0	616.0	609.0	305	152	13.0	1.6	692

对焊管帽 / BUTT WELDING CAPS — ASME B16.9
公称尺寸 Nominal size		端部外径 OD at bevel	长度 Length		对尺寸E的限制厚度 Limiting wall thickness for length E
DN	NPS	D	E	E1
15	1/2	21.3	25	25	3.73
20	3/4	26.7	25	25	3.91
25	1	33.4	38	38	4.55
32	1 1/4	42.2	38	38	4.85
40	1 1/2	48.3	38	38	5.08
50	2	60.3	38	44	5.54
65	2 1/2	73.0	38	51	7.01
80	3	88.9	51	64	7.62
90	3 1/2	101.6	64	76	8.08
100	4	114.3	64	76	8.56
125	5	141.3	76	89	9.53
150	6	168.3	89	102	10.97
200	8	219.1	102	127	12.70
250	10	273.0	127	152	12.70
300	12	323.8	152	178	12.70
350	14	355.6	165	191	12.70
400	16	406.4	178	203	12.70
450	18	457.0	203	229	12.70
500	20	508.0	229	254	12.70
550	22	559.0	254	254	12.70
600	24	610.0	267	305	12.70
650	26	660.0	267	-	-
700	28	711.0	267	-	-
750	30	762.0	267	-	-
800	32	813.0	267	-	-
850	34	864.0	267	-	-
900	36	914.0	267	-	-
950	38	965.0	305	-	-
1000	40	1016.0	305	-	-
1050	42	1067.0	305	-	-
1100	44	1118.0	343	-	-
1150	46	1168.0	343	-	-
1200	48	1219.0	343	-	-

对焊管件的公差 / TOLERANCES FOR BW FITTINGS — 形位公差
公称尺寸 / Nominal size		O	P
DN	NPS	O	P
15-100	1/2-4	1	2
125-200	5-8	2	4
250-300	10-12	3	5
350-400	14-16	3	6
450-600	18-24	4	10
650-750	26-30	5	10
800-1050	32-42	5	13
1100-1200	44-48	5	19
1300-2000	50-80	5	19

对焊管件的公差 / TOLERANCES FOR BW FITTINGS — 尺寸公差（单位：mm）
公称尺寸 Nominal size		所有管件 All fittings		45°、90°弯头、三通、四通 45°,90° Elbow & tees, crosses	3D弯头 3D Radius elbows	180°弯头 Returns			管帽 Caps	异径管、翻边短节 Reducers & lap joint stub ends	翻边短节 Lap joint stub ends
DN	NPS	D (3)(4)	ID	A,B,C,M	A,B	O	K	U	E,E1	H,F	G	R	T
15-65	1/2-2 1/2	+1.6 / -0.8	±0.8	±2	±3	±6	±6	±1	±3	±2	0 / -1	0 / -1	+1.6 / 0
80-90	3-3 1/2	±1.6	±1.6	±2	±3	±6	±6	±1	±3	±2	0 / -1	0 / -1	+1.6 / 0
100	4	±1.6	±1.6	±2	±3	±6	±6	±1	±3	±2	0 / -1	0 / -1	+1.6 / 0
125-200	5-8	+2.3 / -1.6	±1.6	±2	±3	±6	±6	±1	±6	±2	0 / -1	0 / -1	+1.6 / 0
250-450	10-18	+4.0 / -3.2	±3.2	±2	±3	±10	±6	±2	±6	±2	0 / -2	0 / -2	+3.2 / 0
500-600	20-24	+6.4 / -4.8	±4.8	±2	±3	±10	±6	±2	±6	±2	0 / -2	0 / -2	+3.2 / 0
650-750	26-30	+6.4 / -4.8	±4.8	±3	±6	-	-	-	±10	±5	-	-	-
800-1200	32-48	+6.4 / -4.8	±4.8	±5	±6	-	-	-	±10	±5	-	-	-
1300-1500	52-60	+9.5 / -6.4	±6.4	±9.5	-	-	-	-	-	-	-	-	-
1600-1700	64-68	+12 / -9.5	±9.5	±12	-	-	-	-	-	-	-	-	-
1800-2000	72-80	+16 / -12	±12	±16	-	-	-	-	-	-	-	-	-

弯管 / BEND
项目 / Item	内容 / Content
标准 standard	DL/T515（电站弯管）、SY/T5257（油气输送用钢制弯管）、ASME B16.49（用于输送和分配的管道系统中的工厂制造的钢制感应弯管）或采购文件规定。 DL/T515 pipe bends for power station, SY/T5257 steel bends for oil and gas transmission, ASME B16.49 Factory-made wrought steel induction bends for transportation and distribution systems, or according to purchasing documents.
材料 material	碳素钢、合金钢、不锈钢 Carbon steel, alloy steel, stainless steel
弯曲半径 R bend radius	R≥3D（D为管子外径）；R=3D、4D、5D、6D、7D、8D、9D、10D R≥3D (D is outside diameter of pipe)
弯曲角度 bend angle	按设计文件规定或客户需要，通常为15°、30°、45°、60°、90°、135°、180° The angle according to the specification of design documents or as per customers demand; 15°, 30°, 45°, 60°, 90°, 135°, 180° are the most popular ones.
直段长度 L straight length	按标准或设计文件规定的长度，或两端直段长度为500mm~1500mm Per standard or specified length in the design documentation, or both straight lengths are 500mm~1500mm.
外径 OD outside diameter	D≤1220mm，按客户要求 D≤1220mm, as per customers demand
壁厚 T wall thickness	按设计文件规定，T≤120mm According to the specification of design documentation, T≤120mm
端部坡口 bevel at ends	按对焊管件端部坡口型式；或按设计文件规定；或按客户需要。 According to bevel ends of BW fittings, or according to the specification of design documents, or as per customers requirement.

异径短节 / REDUCING NIPPLE — 规格尺寸
公称尺寸 Nominal size		端部外径 OD at end	小端长度 Length of small end	端面至端面 End to end	公称尺寸 Nominal size		端部外径 OD at end	小端长度 Length of small end	端面至端面 End to end
DN	NPS	OD1×OD2	SLmin	A	DN	NPS	OD1×OD2	SLmin	A
100×40	4×1 1/2	114.3×48.3	40	229	200×25	8×1	219.1×33.4	40	330
100×50	4×2	114.3×60.3	45	229	200×32	8×1 1/4	219.1×42.2	40	330
100×65	4×2 1/2	114.3×73.0	45	229	200×40	8×1 1/2	219.1×48.3	45	330
100×80	4×3	114.3×88.9	45	229	200×50	8×2	219.1×60.3	45	330
100×90	4×3 1/2	114.3×101.6	45	229	200×65	8×2 1/2	219.1×73.0	45	330
125×8	5×1/4	141.3×13.7	25	279	200×80	8×3	219.1×88.9	50	330
125×10	5×3/8	141.3×17.1	25	279	200×90	8×3 1/2	219.1×101.6	50	330
125×15	5×1/2	141.3×21.3	25	279	200×100	8×4	219.1×114.3	50	330
125×20	5×3/4	141.3×26.7	30	279	200×125	8×5	219.1×141.3	60	330
125×25	5×1	141.3×33.4	30	279	200×150	8×6	219.1×168.3	60	330
125×32	5×1 1/4	141.3×42.2	40	279	250×50	10×2	273.0×60.3	45	381
125×40	5×1 1/2	141.3×48.3	40	279	250×65	10×2 1/2	273.0×73.0	45	381
125×50	5×2	141.3×60.3	45	279	250×80	10×3	273.0×88.9	50	381
125×65	5×2 1/2	141.3×73.0	45	279	250×90	10×3 1/2	273.0×101.6	50	381
125×80	5×3	141.3×88.9	45	279	250×100	10×4	273.0×114.3	60	381
125×90	5×3 1/2	141.3×101.6	45	279	250×125	10×5	273.0×141.3	60	381
125×100	5×4	141.3×114.3	50	279	250×150	10×6	273.0×168.3	65	381
150×15	6×1/2	168.3×21.3	30	304	250×200	10×8	273.0×219.1	65	381
150×20	6×3/4	168.3×26.7	30	304	300×50	12×2	323.8×60.3	50	406
150×25	6×1	168.3×33.4	40	304	300×65	12×2 1/2	323.8×73.0	50	406
150×32	6×1 1/4	168.3×42.2	40	304	300×80	12×3	323.8×88.9	60	406
150×40	6×1 1/2	168.3×48.3	45	304	300×90	12×3 1/2	323.8×101.6	60	406
150×50	6×2	168.3×60.3	45	304	300×100	12×4	323.8×114.3	65	406
150×65	6×2 1/2	168.3×73.0	45	304	300×125	12×5	323.8×141.3	65	406
150×80	6×3	168.3×88.9	45	304	300×150	12×6	323.8×168.3	65	406
150×90	6×3 1/2	168.3×101.6	50	304	300×200	12×8	323.8×219.1	70	406
150×100	6×4	168.3×114.3	50	304	300×250	12×10	323.8×273.0	70	406
150×125	6×5	168.3×141.3	60	304

异径短节的公差 / TOLERANCE OF REDUCING NIPPLE（单位：mm）
公称尺寸 Nominal size		端部外径 OD at end		端部内径 ID at end	端面至端面 End to end	壁厚 Wall
DN	NPS	平口端部 Plain end	其它端部 Other ends	ID	A	T
6-10	1/8-3/8	+0.4 / -0.8	±0.8	±0.8	±1.6	不小于公称壁厚的87.5% Not less than 87.5% nominal wall thickness
15-40	1/2-1 1/2	+0.4 / -0.8	+1.6 / -0.8	±0.8	±1.6
50-65	2-2 1/2	±0.8	+1.6 / -0.8	±0.8	±3.2
80-100	3-4	±0.8	±1.6	±1.6	±3.2
125-150	5-6	+2.4 / -1.6	+2.4 / -1.6	±1.6	±4.8
200-300	8-12	+4.0 / -3.2	+4.0 / -3.2	±3.2	±6.4

异径短节 / SWAGE NIPPLES — MSS SP-95, SH/T 3419					异径短节 / SWAGE NIPPLES — MSS SP-95, SH/T 3419
公称尺寸 Nominal size		端部外径 OD at end	小端长度 Length of small end	端面至端面 End to end	公称尺寸 Nominal size		端部外径 OD at end	小端长度 Length of small end	端面至端面 End to end
DN	NPS	OD1×OD2	SLmin	A	DN	NPS	OD1×OD2	SLmin	A
8×6	1/4×1/8	13.7×10.3	20	57	65×6	2 1/2×1/8	73.0×10.3	22	178
10×6	3/8×1/8	17.1×10.3	20	64	65×8	2 1/2×1/4	73.0×13.7	22	178
10×8	3/8×1/4	17.1×13.7	20	64	65×10	2 1/2×3/8	73.0×17.1	22	178
15×6	1/2×1/8	21.3×10.3	20	70	65×15	2 1/2×1/2	73.0×21.3	25	178
15×8	1/2×1/4	21.3×13.7	20	70	65×20	2 1/2×3/4	73.0×26.7	25	178
15×10	1/2×3/8	21.3×17.1	20	70	65×25	2 1/2×1	73.0×33.4	30	178
20×6	3/4×1/8	26.7×10.3	20	76	65×32	2 1/2×1 1/4	73.0×42.2	30	178
20×8	3/4×1/4	26.7×13.7	20	76	65×40	2 1/2×1 1/2	73.0×48.3	40	178
20×10	3/4×3/8	26.7×17.1	22	76	65×50	2 1/2×2	73.0×60.3	40	178
20×15	3/4×1/2	26.7×21.3	22	76	80×6	3×1/8	88.9×10.3	22	203
25×6	1×1/8	33.4×10.3	20	89	80×8	3×1/4	88.9×13.7	22	203
25×8	1×1/4	33.4×13.7	20	89	80×10	3×3/8	88.9×17.1	22	203
25×10	1×3/8	33.4×17.1	22	89	80×15	3×1/2	88.9×21.3	25	203
25×15	1×1/2	33.4×21.3	22	89	80×20	3×3/4	88.9×26.7	25	203
25×20	1×3/4	33.4×26.7	22	89	80×25	3×1	88.9×33.4	30	203
32×6	1 1/4×1/8	42.2×10.3	20	102	80×32	3×1 1/4	88.9×42.2	30	203
32×8	1 1/4×1/4	42.2×13.7	20	102	80×40	3×1 1/2	88.9×48.3	40	203
32×10	1 1/4×3/8	42.2×17.1	22	102	80×50	3×2	88.9×60.3	40	203
32×15	1 1/4×1/2	42.2×21.3	22	102	80×65	3×2 1/2	88.9×73.0	40	203
32×20	1 1/4×3/4	42.2×26.7	25	102	90×6	3 1/2×1/8	101.6×10.3	22	203
32×25	1 1/4×1	42.2×33.4	25	102	90×8	3 1/2×1/4	101.6×13.7	22	203
40×6	1 1/2×1/8	48.3×10.3	20	114	90×10	3 1/2×3/8	101.6×17.1	22	203
40×8	1 1/2×1/4	48.3×13.7	20	114	90×15	3 1/2×1/2	101.6×21.3	25	203
40×10	1 1/2×3/8	48.3×17.1	22	114	90×20	3 1/2×3/4	101.6×26.7	25	203
40×15	1 1/2×1/2	48.3×21.3	25	114	90×25	3 1/2×1	101.6×33.4	30	203
40×20	1 1/2×3/4	48.3×26.7	25	114	90×32	3 1/2×1 1/4	101.6×42.2	30	203
40×25	1 1/2×1	48.3×33.4	25	114	90×40	3 1/2×1 1/2	101.6×48.3	40	203
40×32	1 1/2×1 1/4	48.3×42.2	25	114	90×50	3 1/2×2	101.6×60.3	40	203
50×6	2×1/8	60.3×10.3	20	165	90×65	3 1/2×2 1/2	101.6×73.0	40	203
50×8	2×1/4	60.3×13.7	22	165	90×80	3 1/2×3	101.6×88.9	40	203
50×10	2×3/8	60.3×17.1	22	165	100×8	4×1/4	114.3×13.7	25	229
50×15	2×1/2	60.3×21.3	25	165	100×10	4×3/8	114.3×17.1	25	229
50×20	2×3/4	60.3×26.7	30	165	100×15	4×1/2	114.3×21.3	25	229
50×25	2×1	60.3×33.4	30	165	100×20	4×3/4	114.3×26.7	30	229
50×32	2×1 1/4	60.3×42.2	30	165	100×25	4×1	114.3×33.4	30	229
50×40	2×1 1/2	60.3×48.3	30	165	100×32	4×1 1/4	114.3×42.2	40	229

中国标准中的压力管道常用金属材料表 LIST OF COMMON METAL MATERIALS FOR PRESSURE PIPES IN CHINESE STANDARDS
标准 Standard	现用牌号 New Grade	原用牌号 Old Grade	化学成分 Chemical Composition%, max									力学性能 Mechanical Requirement
			C	Si	Mn	P	S	Cr	Ni	Mo	Other	T.S.(Rm) min MPa	Y.S.(Rp0.2) min MPa	EL.(A) min%	HB max	Other
GB/T 1220	022Cr19Ni10	00Cr19Ni10	0.030	1.00	2.00	0.045	0.030	18.00-20.00	8.00-12.00	-	-	480	175	40	187	Z≥60%
GB/T 1220	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	1.00	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	480	175	40	187	Z≥60%
GB/T 1220 / GB/T 1221	06Cr19Ni10	0Cr18Ni9	0.08	1.00	2.00	0.045	0.030	18.00-20.00	8.00-11.00	-	-	520	205	40	187	Z≥60%
GB/T 1220 / GB/T 1221	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	1.00	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	520	205	40	187	Z≥60%
GB/T 1220 / GB/T 1221	06Cr18Ni11Ti	0Cr18Ni10Ti	0.08	1.00	2.00	0.045	0.030	17.00-19.00	9.00-12.00	-	Ti:5C-0.70	520	205	40	187	Z≥50%
GB/T 1220 / GB/T 1221	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	1.00	2.00	0.045	0.030	17.00-19.00	9.00-12.00	-	Nb:10C-1.10	520	205	40	187	Z≥50%
GB/T 4237	022Cr19Ni10	00Cr19Ni10	0.030	0.75	2.00	0.045	0.030	18.00-20.00	8.00-12.00	-	N:0.10	485	170	40	201	-
GB/T 4237	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	0.75	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	N:0.10	485	170	40	217	-
GB/T 4237 / GB/T 4238	06Cr19Ni10	0Cr18Ni9	0.08	0.75	2.00	0.045	0.030	18.00-20.00	8.00-10.50	-	N:0.10	515	205	40	201	-
GB/T 4237 / GB/T 4238	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	0.75	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	N:0.10	515	205	40	217	-
GB/T 4237 / GB/T 4238	06Cr18Ni11Ti11	0Cr18Ni10Ti11	0.08	0.75	2.00	0.045	0.030	17.00-19.00	9.00-12.00	-	N:0.10,Ti≥5C	515	205	40	217	-
GB/T 4237 / GB/T 4238	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	0.75	2.00	0.045	0.030	17.00-19.00	9.00-13.00	-	Nb:10C-1.10	515	205	40	201	-
GB/T 12771	06Cr19Ni10	0Cr18Ni9	0.08	0.75	2.00	0.040	0.030	18.00-20.00	8.00-11.00	-	-	520	210	35	-	-
GB/T 12771	022Cr19Ni10	00Cr19Ni10	0.030	0.75	2.00	0.040	0.030	18.00-20.00	8.00-12.00	-	-	480	180	35	-	-
GB/T 12771	06Cr18Ni11Ti	0Cr18Ni10Ti	0.08	0.75	2.00	0.040	0.030	17.00-19.00	9.00-12.00	-	Ti:≥5C-0.70	520	210	35	-	-
GB/T 12771	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	0.75	2.00	0.040	0.030	17.00-19.00	9.00-12.00	-	Nb:10C-1.10	520	210	35	-	-
GB/T 12771	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	0.75	2.00	0.040	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	520	210	35	-	-
GB/T 12771	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	0.75	2.00	0.040	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	480	180	35	-	-
GB/T 13296	06Cr19Ni10	0Cr18Ni9	0.07	1.00	2.00	0.035	0.030	17.00-19.00	8.00-11.00	-	-	520	205	35	-	-
GB/T 13296	022Cr19Ni10	00Cr19Ni10	0.030	1.00	2.00	0.035	0.030	18.00-20.00	8.00-12.00	-	-	480	175	35	-	-
GB/T 13296	06Cr18Ni11Ti	0Cr18Ni10Ti	0.08	1.00	2.00	0.035	0.030	17.00-19.00	9.00-12.00	-	Ti:≥5C	520	205	35	-	-
GB/T 13296	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	1.00	2.00	0.035	0.030	17.00-19.00	9.00-13.00	-	Nb+Ta:10C-1.00	520	205	35	-	-
GB/T 13296	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	1.00	2.00	0.035	0.030	16.00-18.00	11.00-14.00	2.00-3.00	-	520	205	35	-	-
GB/T 13296	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	1.00	2.00	0.035	0.030	16.00-18.00	12.00-15.00	2.00-3.00	-	480	175	40	-	-
GB/T 14976	06Cr19Ni10	0Cr18Ni9	0.07	1.00	2.00	0.035	0.030	17.00-19.00	8.00-11.00	-	-	520	205	35	-	-
GB/T 14976	022Cr19Ni10	00Cr19Ni10	0.030	1.00	2.00	0.035	0.030	18.00-20.00	8.00-12.00	-	-	480	175	35	-	-
GB/T 14976	06Cr18Ni11Ti	0Cr18Ni10Ti	0.08	1.00	2.00	0.035	0.030	17.00-19.00	9.00-12.00	-	Ti:≥5C	520	205	35	-	-
GB/T 14976	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	1.00	2.00	0.035	0.030	17.00-19.00	9.00-13.00	-	Nb≥10C	520	205	35	-	-
GB/T 14976	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	1.00	2.00	0.035	0.030	16.00-18.50	10.00-14.00	2.00-3.00	-	520	205	35	-	-
GB/T 14976	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	1.00	2.00	0.035	0.030	16.00-18.00	12.00-15.00	2.00-3.00	-	480	175	35	-	-
JB 4728	0Cr18Ni9	-	0.07	1.00	2.00	0.035	0.030	17.00-19.00	8.00-11.00	-	-	520	205	35	139-187	-
JB 4728	00Cr19Ni10	-	0.03	1.00	2.00	0.035	0.030	18.00-20.00	8.00-12.00	-	-	480	175	35	128-187	-
JB 4728	00Cr17Ni12Mo2	-	0.08	1.00	2.00	0.035	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	520	205	35	139-187	-
JB 4728	00Cr17Ni14Mo2	-	0.03	1.00	2.00	0.035	0.030	16.00-18.00	12.00-15.00	2.00-3.00	-	480	175	35	128-187	-
JB 4728	0Cr18Ni10Ti	-	0.08	1.00	2.00	0.035	0.030	17.00-19.00	9.00-12.00	-	Ti:≥5C	520	205	35	139-187	-
JB 4728	0Cr18Ni12Mo2Ti	-	0.08	1.00	2.00	0.035	0.030	16.00-19.00	11.00-14.00	1.80-2.50	Ti:≥5C-0.7	520	205	35	139-187	-
YB/T 5089	06Cr19Ni10	0Cr18Ni9	0.08	1.00	2.00	0.045	0.030	18.00-20.00	8.00-11.00	-	-	-	-	-	-	-
YB/T 5089	022Cr19Ni10	00Cr19Ni10	0.030	1.00	2.00	0.045	0.030	18.00-20.00	8.00-12.00	-	-	-	-	-	-	-
YB/T 5089	06Cr18Ni11Ti	0Cr18Ni10Ti	0.08	1.00	2.00	0.045	0.030	17.00-19.00	9.00-12.00	-	Ti:≥5C-0.7	-	-	-	-	-
YB/T 5089	06Cr18Ni11Nb	0Cr18Ni11Nb	0.08	1.00	2.00	0.045	0.030	17.00-19.00	9.00-12.00	-	Nb≥10C-1.10	-	-	-	-	-
YB/T 5089	06Cr17Ni12Mo2	0Cr17Ni12Mo2	0.08	1.00	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	-	-	-	-	-
YB/T 5089	022Cr17Ni12Mo2	00Cr17Ni14Mo2	0.030	1.00	2.00	0.045	0.030	16.00-18.00	10.00-14.00	2.00-3.00	-	-	-	-	-	-

不锈钢、合金钢材料对照表 COMPARISON TABLE OF STAINLESS STEEL AND ALLOY STEEL MATERIALS
Grade	DIN stanisrd	UNS	SS	AFNOR	ANSI	BS
牌号	德国标准	美国标准	新加坡标准	法国标准	美国标准	英国标准
1.4301	×5CrNi18 10	S 30400	2332	Z 6 CN 18.09	304	304 S 15
1.4305	×10CrNi18 9	S 30300	2346	Z 10 CNF 18.09	303	303S 21
1.4306	×2 CrNi19 11	S 30403	2352	Z 2 CN 18.09	304L	304 S 12
1.4310	×12 CrNi17 7	S 30100	2331	Z 12 CN 17.07	301	-
1.4401	×5CrNiMo17 12 2	S 31600	2347	Z 6 CND 17.11	316	316 S 16
1.4404	×2CrNiMo17 13 2	S 31603	2348	Z 2 CND 17.12	316L	316 S 12
1.4435	×2CrNiMo18 14 3	S 31603	2353	Z 2 CND 17.13	316L	316 S 12
1.4436	×5CrNiMo17 13 3	S 31600	2343	Z 6 CND 17.12	316	316 S 16
1.4438	×2CrNiMo18 16 4	S 31703	2367	Z 2 CND 19.15	317L	317 S 12
1.4439	×2CrNiMoN 17 13 5	-	-	-	317LNM	-
1.4449	×5CrNiMo 17 13	S 31700	-	-	317	317 S 16
1.4460	×8CrNiMo 27 5	S 32900	2324	-	-	329
1.4462	×2CrNiMoN 22 5	S 31803	-	Z 5 CND 21.08	-	-
1.4539	×2CrNiMoCu 25 20 5	N 08904	2562	Z 1 NCDU 25.20	-	-
1.4541	×6CrNiTi 18 10	S 32100	2337	Z 6 CNT 18.10	321	321 S 12
1.4550	×6CrNiNb 18 10	S 34700	2338	Z 6 CNNB 18.10	347	347 S 17
1.4571	×6CrNiMoTi 17 12 2	S 31635	2350	Z 6 CNDT 17.12	316Ti	320 S 17
1.4713	×10CrAl 7	-	-	Z 8 CA 7	-	-
1.4724	×10CrAl 13	-	-	-	-	-
1.4742	×10CrAl 18	-	-	Z 10 CAS 18	-	-
1.4762	×10CrAl 24	(S44600)	(2322)	Z 10 CAS 24	(446)	-
1.4821	×20 CrNiSi 25 4	-	-	-	-	-
1.4821	×15 CrNiSi 20 12	(S30900)	-	Z 15 CNS 20.12	(309)	(309 S 24)
1.4841	×15 CrNiSi 25 20	S 31400	-	Z 12 CNS 25.20	314	-
1.4845	×12 CrNi 25 21	S 31008	2361	Z 12 CN 25.20	310S	310 S 24
1.4864	×12 CrNiSi 36 16	N 08330	-	Z 12 NC 37.18	330	-
1.4876	×10 CrNiAlTi 32 20	-	-	Z 8 NC 32.21	-	3076 NA 15H
1.4878	×12 CrNiTi 18 9	S 32100	2337	Z 6 CNT 18.12	321	321 S 20
2.4068	LC Ni 99.2	-	-	-	B160	-
2.4360	NiCu 30Fe	-	-	-	B164	3076NA13
2.4375	NiCu 30Al	-	-	-	-	3076NA18
2.4610	NiMo 16Cr16Ti	-	-	-	-	3076NA45
2.4816	NiCr 15Fe	-	-	-	B166	3076NA14
2.4856	NiCr21Mo	-	-	-	-	3076NA43

ASME规范中的压力管道常用金属材料表 LIST OF COMMON METAL MATERIALS FOR PRESSURE PIPES IN ASME CODE
规范 Code	牌号 Grade	化学成分 Chemical Composition%, max									力学性能 Mechanical Requirement
规范 Code	牌号 Grade	C	Si	Mn	P	S	Cr	Ni	Mo	Other	T.S.Min MPa	Y.S.Min MPa	EL MIN %	HB max	Other
ASTM A182 / ASME SA182	F304	0.08	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F304H	0.04-0.10	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F304L	0.030	1.00	2.00	0.045	0.030	18.0-20.0	8.0-13.0	-	-	485	170	30	-	Z≥50%
ASTM A182 / ASME SA182	F316	0.08	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F316H	0.04-0.10	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F316L	0.030	1.00	2.00	0.045	0.030	16.0-18.0	10.0-15.0	2.00-3.00	-	485	170	30	-	Z≥50%
ASTM A182 / ASME SA182	F321	0.08	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:5C-0.7	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F321H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:4C-0.7	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F347	0.08	1.00	2.00	0.045	0.030	17.0-20.0	9.0-13.0	-	Nb:10C-1.10	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F347H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-20.0	9.0-13.0	-	Nb:8C-1.10	515	205	30	-	Z≥50%
ASTM A182 / ASME SA182	F51	0.030	1.00	2.00	0.030	0.020	21.0-23.0	4.5-6.5	2.5-3.5	N:0.08-0.20	620	450	25	290	Z≥45%
ASTM A182 / ASME SA182	F53	0.030	1.00	1.20	0.035	0.020	24.0-26.0	6.0-8.0	3.0-5.0	Cu:0.5 N:0.24-0.32	800	550	15	310	-
ASTM A182 / ASME SA182	F55	0.030	1.00	1.00	0.030	0.010	24.0-26.0	6.0-8.0	3.0-4.0	Cu:0.50-1.00; N:0.20-0.30; W:0.50-1.00	750-895	550	25	270	-
ASTM A182 / ASME SA182	F60	0.030	1.00	2.00	0.030	0.020	22.0-23.0	4.5-6.5	3.0-3.5	N:0.14-0.20	655	485	25	290	Z≥45%
ASTM A240 / ASME SA240	304	0.08	0.75	2.00	0.045	0.030	18.0-20.0	8.0-10.5	-	N:0.10	515	205	40	201	-
ASTM A240 / ASME SA240	304H	0.04-0.10	0.75	2.00	0.045	0.030	18.0-20.0	8.0-10.5	-	-	515	205	40	201	-
ASTM A240 / ASME SA240	304L	0.030	0.75	2.00	0.045	0.030	18.0-20.0	8.0-12.0	-	N:0.10	485	170	40	201	-
ASTM A240 / ASME SA240	316	0.08	0.75	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	N:0.10	515	205	40	217	-
ASTM A240 / ASME SA240	316H	0.04-0.10	0.75	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	515	205	40	217	-
ASTM A240 / ASME SA240	316L	0.030	0.75	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	N:0.10	485	170	40	217	-
ASTM A240 / ASME SA240	321	0.08	0.75	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	N:0.10 Ti:5(C+N)-0.7	515	205	40	217	-
ASTM A240 / ASME SA240	321H	0.04-0.10	0.75	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:4(C+N)-0.7	515	205	40	217	-
ASTM A240 / ASME SA240	347	0.08	0.75	2.00	0.045	0.030	17.0-19.0	9.0-13.0	-	Nb:10C-1.00	515	205	40	201	-
ASTM A240 / ASME SA240	TP347H	0.04-0.10	0.75	2.00	0.045	0.030	17.0-20.0	9.0-13.0	-	Nb:8C-1.00	515	205	40	201	-
ASTM A312 / ASME SA312	TP304	0.08	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	35	-	-
ASTM A312 / ASME SA312	TP304H	0.04-0.10	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	35	-	-
ASTM A312 / ASME SA312	TP304L	0.035	1.00	2.00	0.045	0.030	18.0-20.0	8.0-13.0	-	-	485	170	35	-	-
ASTM A312 / ASME SA312	TP316	0.08	1.00	2.00	0.045	0.030	16.0-18.0	11.0-14.0	2.00-3.00	-	515	205	35	-	-
ASTM A312 / ASME SA312	TP316H	0.04-0.10	1.00	2.00	0.045	0.030	16.0-18.0	11.0-14.0	2.00-3.00	-	515	205	35	-	-
ASTM A312 / ASME SA312	TP316L	0.035	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	485	170	35	-	-
ASTM A312 / ASME SA312	TP321	0.08	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	N:0.10; Ti:5C-0.70	515	205	35	-	-
ASTM A312 / ASME SA312	TP321H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:4C-0.60	515	205	35	-	-
ASTM A312 / ASME SA312	TP347	0.08	1.00	2.00	0.045	0.030	17.0-19.0	9.0-13.0	-	Nb:10C-1.00	515	205	35	-	-
ASTM A312 / ASME SA312	TP347H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-13.0	-	Nb:8C-1.0	515	205	35	-	-
ASME A403 / ASME SA403	WP304	0.08	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	28	-	-
ASME A403 / ASME SA403	WP304H	0.04-0.10	1.00	2.00	0.045	0.030	18.0-20.0	8.0-11.0	-	-	515	205	28	-	-
ASME A403 / ASME SA403	WP304L	0.030	1.00	2.00	0.045	0.030	18.0-20.0	8.0-12.0	-	-	485	170	28	-	-
ASME A403 / ASME SA403	WP316	0.08	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	515	205	28	-	-
ASME A403 / ASME SA403	WP316H	0.04-0.10	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	515	205	28	-	-
ASME A403 / ASME SA403	WP316L	0.030	1.00	2.00	0.045	0.030	16.0-18.0	10.0-14.0	2.00-3.00	-	485	170	28	-	-
ASME A403 / ASME SA403	WP321	0.08	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:5(C+N)2)-0.70	515	205	28	-	-
ASME A403 / ASME SA403	WP321H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Ti:4(C+N)2)-0.70	515	205	28	-	-
ASME A403 / ASME SA403	WP347	0.08	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Nb:10C-1.10	515	205	28	-	-
ASME A403 / ASME SA403	WP347H	0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0	-	Nb:8C-1.10	515	205	28	-	-
ASME A815 / ASME SA815	S31803	0.030	1.00	2.00	0.030	0.020	21.0-23.0	4.5-6.5	2.5-3.5	N:0.08-0.20	620	450	20	290	-
ASME A815 / ASME SA815	S32205	0.030	1.00	2.00	0.030	0.020	22.0-23.0	4.5-6.5	3.0-3.5	N:0.14-0.20	655	450	20	290	-
ASME A815 / ASME SA815	S32750	0.030	1.00	1.20	0.035	0.020	24.0-26.0	6.0-8.0	3.0-5.0	Cu:0.5; N:0.24-0.32	800	550	15	310	-
ASME A815 / ASME SA815	S32760	0.030	1.00	1.00	0.030	0.010	24.0-26.0	6.0-8.0	3.0-4.0	Cu:0.50-1.00; N:0.20-0.30; W:0.50-1.00	750-895	550	25	270	-

耐腐蚀合金材料对照表 COMPARISON TABLE OF CORROSION RESISTANT ALLOY MATERIALS
Alloy Designation	UNS	BS	German material standard	DIN standard	Brand name
合金名称	美标	英国标准	德国材料标准	德国标准	商标
Nickel 200	N02200	3074NA11	2.4066	Ni 99.2	-
Nickel 201	N02201	3074NA12	2.4068	LC-Ni99	-
Alloy 400	N04400	3074NA13	2.4360	NiCu30Fe	MONEL400
Alloy 600	N06600	3074NA14	2.4816	NiCr15Fe	INCONEL 600
Alloy 800	N08810	3074NA15	1.4876	X10NiCr-AlTi3220	INCOLOY 800
Alloy 825	N08825	3074NA16	2.4858	NiCr21Mo	NCOLOY 825
Alloy DS(330)	N08330	3074NA17	1.4864	X12NiCr-Si3616	-
Alloy K-500	N05500	3074NA18	2.4375	NiCu30Al	MONEL K-500
Alloy 75	-	-	2.4951	NiCu20Ti	-
Alloy 601	N06601	-	2.4851	NiCr23Fe	INCONEL 601
Alloy 625	N06625	-	2.4856	NiCr22Mo8Nb	INCONEL 625
904L	N08904	-	1.4539	X1NiCrMoCuN25	CRONIFER 1925LC
Alloy C-276	N10276	-	2.4819	NiMo16Cr15W	HASTELLOY C-276
Alloy C-22	N06022	-	2.4602	NiCr21Mo14W	HASTELLOY C-22
Alloy C-4	N06455	-	2.4610	NiMo16Cr16Ti	HASTELLOY C-4
Alloy B-2	N10665	-	2.4617	NiMo28	B-2
Alloy G-3	N06985	-	2.4619	NiCr22Mo7Cu	G-3
Titan Gr.1	-	-	3.7025	-	TITANIUM GR-1
Titan Gr.2	-	-	3.7035	-	TITANIUM GR-2
Alloy 2205	S31803	-	1.4462	-	DUPLEX STEEL
-	S32750	-	-	-	SUPER DUPLEX STEEL
-	S32760	-	-	-	SUPER DUPLEX STEEL
-	S31250	-	-	-	250 SMO
-	S31254	-	-	-	254SMO
-	S31256	-	-	-	256 SMO
-	S34565	-	-	-	REMANIT 4565S

美标管件、钢管、锻件、钢板材料对照表 COMPARISON TABLE OF AMERICAN STANDARD PIPE FITTINGS, STEEL PIPES, FORGINGS AND STEEL PLATES
钢种 Steel Code	牌号 UNS	管件 Fitting	钢管 Steel Pipe	锻件 Forged Fitting	钢板 Steel Plate
奥氏体不锈钢 stainless steel	S30400	A403 WP304	A312 TP304	A182 F304	A240 Gr.304
奥氏体不锈钢 stainless steel	S30403	A403 WP304L	A312 TP304L	A182 F304L	A240 Gr.304L
奥氏体不锈钢 stainless steel	S31008	A403 WP310S	A312 TP310S	-	A240 Gr.310S
奥氏体不锈钢 stainless steel	S31600	A403 WP316	A312 TP316	A182 F316	A240 Gr.316
奥氏体不锈钢 stainless steel	S31603	A403 WP316L	A312 TP316L	A182 F316L	A240 Gr.316L
奥氏体不锈钢 stainless steel	S32100	A403 WP321	A312 TP321	A182 F321	A240 Gr.321
奥氏体不锈钢 stainless steel	S32109	A403 WP321H	A312 TP321H	A182 F321H	A240 Gr.321H
奥氏体不锈钢 stainless steel	S34700	A403 WP347	A312 TP347	A182 F347	A240 Gr.347
双相不锈钢 duplex steel	S31803	A815 WPS31803	A790 S31803	A182 F51	A240 S31803
双相不锈钢 duplex steel	S32750	A815 WPS32750	A790 2507	A182 F53	A240 2507
双相不锈钢 duplex steel	S32760	A815 WPS32760	A790 S32760	A182 F55	A240 S32760
双相不锈钢 duplex steel	S32205	A815 WPS32205	A790 2205	A182 F60	A240 2205

24/7 Customer Support

PROCESS FLOW DIAGRAM

starway metal

You are responsible for proposing, and we are responsible for manufacturing.

WhatsApp QR Code

WeChat QR Code

REQUEST A QUOTE

Our Service

Contact Information

article

View more