China Stainless Steel Pipe & Tube Supplier & Manufacturer--CIVMATS

Stainless Steel Pipe & Tube

CIVMATS
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Stainless Steel Pipe & Tube

As a professional stainless steel pipe & tube manufacturer and supplier in China, CIVMATS specializes in producing stainless steel (SS or inox) pipe tube for wide applications.

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Stainless Steel
Seamless Pipe & Tube

• OD: Φ4 - Φ1219mm •
• WT: 0.5 - 100mm •
• Length ≤ 24000mm •
• Standards: ASTM A312 ... •

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Stainless Steel
Welded Pipe & Tube

• OD: Φ6 - Φ3000mm •
• WT: 0.3 - 45mm •
• Length ≤ 18000mm •
• Standards: ASTM A312 ... •

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Stainless Steel
Capillary Tube

• OD: Φ0.4 - Φ16mm •
• WT: 0.1 - 2.0mm •
• Length ≤ 18000mm •
• Standards: ASTM A312 ... •

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Stainless Steel
Coil Tube

• OD: Φ0.4 - Φ16mm •
• WT: 0.1 - 2.11mm •
• Length ≤ 1800m •
• Standards: ASTM A269 ... •

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Sanitary stainless steel Tube manufacturer from China

Stainless Steel
Sanitary Pipe & Tube

• OD: Φ6 - Φ850mm •
• WT: 1 - 6mm •
• Length ≤ 18000mm •
• Standards: ASTM A270 ... •

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Stainless Steel
Thick-walled Pipe

• OD: Φ10 - Φ1219mm •
• WT: SCH80S ... •
• Length ≤ 24000mm •
• Standards: ASTM A312 ... •

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Stainless Steel
Square Pipe & Tube

• OD: 4×4 - 300×300mm •
• WT: 0.25 - 10.0mm •
• Length ≤ 18000mm •
• Standards: ASTM A312 ... •

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Stainless Steel
Rectangle Pipe & Tube

• OD: 4×6 - 200×400mm •
• WT: 0.25 - 10.0mm •
• Length ≤ 18000mm •
• Standards: ASTM A312 ... •

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Main Grades

304

304L

316

316L

321

316Ti

310S

201

430

S32205

904L

254SMo

S31803

347

317L

17-4PH

202

253MA

301

304N

302

304H

303

309S

316LN

310H

316H

321H

347H

S32750

S32760

S32304

S32550

S32900

S32950

926

654SMo

17-7PH

15-5PH

PH15-7Mo

410

420

410S

420F

431

440A

414

440B

409(L)

440C

429

434

439

436

444

Standard Size Chart (DN - SCHEDULE) of Stainless Steel Pipe & Tube (ANSI B36.10 / B36.19)

Nominal Pipe Size		Outside Diameter	Nominal Wall Thickness
NPS	DN	OD	SCH5/5S	SCH10S	SCH10	SCH20	SCH30	SCH40S/STD	SCH40	SCH60	SCH80S/XS	SCH80	SCH100	SCH120	SCH140	SCH160	XXS
1/8	6	10.3	-	1.24	1.24	-	1.45	1.73	1.73	-	2.41	2.41	-	-	-	3.15	4.83
1/4	8	13.7	-	1.65	1.65	-	1.85	2.24	2.24	-	3.02	3.02	-	-	-	3.68	6.05
3/8	10	17.1	-	1.65	1.65	-	1.85	2.31	2.31	-	3.2	3.2	-	-	-	4.01	6.40
1/2	15	21.3	1.65	2.11	2.11	-	2.41	2.77	2.77	-	3.73	3.73	-	-	-	4.78	7.47
3/4	20	26.7	1.65	2.11	2.11	-	2.41	2.87	2.87	-	3.91	3.91	-	-	-	5.56	7.82
1	25	33.4	1.65	2.77	2.77	-	2.90	3.38	3.38	-	4.55	4.55	-	-	-	6.35	9.09
5/4	32	42.2	1.65	2.77	2.77	-	2.97	3.56	3.56	-	4.85	4.85	-	-	-	6.35	9.7
3/2	40	48.3	1.65	2.77	2.77	-	3.18	3.68	3.68	-	5.08	5.08	-	-	-	7.14	10.15
2	50	60.3	1.65	2.77	2.77	-	3.18	3.91	3.91	-	5.54	5.54	-	-	-	8.74	11.07
5/2	65	73	2.11	3.05	3.05	-	4.78	5.16	5.16	-	7.01	7.01	-	-	-	9.53	14.02
3	80	88.9	2.11	3.05	3.05	-	4.78	5.49	5.49	-	7.62	7.62	-	-	-	11.13	15.24
7/2	90	101.6	2.11	3.05	3.05	-	4.78	5.74	5.74	-	8.08	8.08	-	-	-	-	-
NPS	DN	OD	SCH5/5S	SCH10S	SCH10	SCH20	SCH30	SCH40S/STD	SCH40	SCH60	SCH80S/XS	SCH80	SCH100	SCH120	SCH140	SCH160	XXS
4	100	114.3	2.11	3.05	3.05	-	4.78	6.02	6.02	-	8.56	8.56	-	11.13	-	13.49	17.12
5	125	141.3	2.77	3.40	3.40	-	-	6.55	6.55	-	9.53	9.53	-	12.7	-	15.88	19.05
6	150	168.3	2.77	3.40	3.40	-	-	7.11	7.11	-	10.97	10.97	-	14.27	-	18.26	21.95
8	200	219.1	2.77	3.76	3.76	6.35	7.04	8.18	8.18	10.31	12.7	12.7	15.09	18.26	20.62	23.01	22.23
10	250	273.1	3.4	4.19	4.19	6.35	7.8	9.27	9.27	12.7	12.7	15.09	18.26	21.44	25.4	28.58	25.4
12	300	323.9	3.96	4.57	4.57	6.35	8.38	9.53	10.31	14.27	12.7	17.48	21.44	25.4	28.58	33.32	25.4
14	350	355.6	3.96	4.78	6.35	7.92	9.53	9.53	11.13	15.09	12.7	19.05	23.83	27.79	31.75	35.71	-
16	400	406.4	4.19	4.78	6.35	7.92	9.53	9.53	12.7	16.66	12.7	21.44	26.19	30.96	36.53	40.49	-
18	450	457.2	4.19	4.78	6.35	7.92	11.13	9.53	14.27	19.05	12.7	23.83	29.36	34.93	39.67	45.24	-
20	500	508	4.78	5.54	6.35	9.53	12.7	9.53	15.09	20.62	12.7	26.19	32.54	38.1	44.45	50.01	-
22	550	559	4.78	5.54	6.35	9.53	12.7	9.53	-	22.23	12.7	28.58	34.93	41.28	47.63	53.98	-
24	600	610	5.54	6.35	6.35	9.53	14.27	9.53	17.48	24.61	12.7	30.96	38.89	46.02	52.37	59.54	-
NPS	DN	OD	SCH5/5S	SCH10S	SCH10	SCH20	SCH30	SCH40S/STD	SCH40	SCH60	SCH80S/XS	SCH80	SCH100	SCH120	SCH140	SCH160	XXS
26	650	660	-	-	7.92	12.7	-	9.53	-	-	12.7	-	-	-	-	-	-
28	700	711	-	-	7.92	12.7	15.88	9.53	-	-	12.7	-	-	-	-	-	-
30	750	762	6.35	7.92	7.92	12.7	15.88	9.53	-	-	12.7	-	-	-	-	-	-
32	800	813	-	-	7.92	12.7	15.88	9.53	17.48	-	12.7	-	-	-	-	-	-
34	850	864	-	-	7.92	12.7	15.88	9.53	17.48	-	12.7	-	-	-	-	-	-
36	900	914	-	-	7.92	12.7	15.88	9.53	19.05	-	12.7	-	-	-	-	-	-
38	950	965	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
40	1000	1016	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
42	1050	1067	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
44	1100	1118	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
46	1150	1168	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
48	1200	1219	-	-	-	-	-	9.53	-	-	12.7	-	-	-	-	-	-
52	1300	1321	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
56	1400	1422	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
60	1500	1524	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
64	1600	1626	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
68	1700	1727	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
72	1800	1829	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
76	1900	1930	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
80	2000	2032	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
*Customized size please confirm with us

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Sheet &
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Wire &
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Stainless Steel Pipe & Tube

Stainless SteelSeamless Pipe & Tube

Stainless SteelWelded Pipe & Tube

Stainless SteelCapillary Tube

Stainless SteelCoil Tube

Stainless SteelSanitary Pipe & Tube

Stainless SteelThick-walled Pipe

Stainless SteelSquare Pipe & Tube

Stainless SteelRectangle Pipe & Tube

Main Grades

Standard Size Chart (DN - SCHEDULE) of Stainless Steel Pipe & Tube (ANSI B36.10 / B36.19)

More Products +

Stainless Steel
Seamless Pipe & Tube

Stainless Steel
Welded Pipe & Tube

Stainless Steel
Capillary Tube

Stainless Steel
Coil Tube

Stainless Steel
Sanitary Pipe & Tube

Stainless Steel
Thick-walled Pipe

Stainless Steel
Square Pipe & Tube

Stainless Steel
Rectangle Pipe & Tube