Hebei Jinsheng is the leading professional industrial steel pipe supplier in China with over 40 years of experience. Which is the top supplier in the supply and exporting of seamless steel pipes, ERW steel pipes, LSAW and SSAW steel pipes.
We specialize in high-quality carbon steel pipes, offering a comprehensive range of specifications, including SCH 40, SCH 80, and SCH 160 carbon steel pipes, designed to meet international standards such as ASTM, API, and DIN.
Backed by a complete set of testing facilities, our company strictly abides by the ISO 9001 quality management system and has been certified by numerous authoritative TPI organizations.
The company’s partners span Southeast Asia, the Middle East, Europe, Africa, and over 100 countries and regions.
Based in Yanshan, Cangzhou, China, we are known across industries as a dependable supplier of carbon steel pipes. JS FITTINGS aims to collaborate with you to find the best solution for your project.
✅️40+ Years Experience ✅️API, CE, ISO Certified
✅️Bulk supply ✅️Fast global shipping
| Product | Size (OD) | Wall Thickness (WT) | Standard |
|---|---|---|---|
| SEAMLESS STEEL PIPES | Hot finish: 2″–30″ | 1.25mm–50mm | API 5L, ASTM A53, ASTM A519, ASTM A106, ASTM A179, ASTM A335, ASTM A192, ASTM A333, BS3059, DIN1629, DIN17175 |
| Cold drawn: 1/4″–18″ | DIN2391, JIS G3452, JIS G3445, EN10305, EN10210 | ||
| ERW STEEL PIPES | 6mm–820mm | 1.65mm–22mm | API 5L, ASTM A53, EN10217, DIN2458, JIS G3589, JIS G3452, BS1387, AS1163 |
| LSAW STEEL PIPES | 406mm–1570mm | 8mm–40mm | API 5L, ASTM A53, EN10217, DIN2458, BS1387, IS:1978-1982, ASTM A252 |
| SSAW STEEL PIPES | 219mm–3120mm | 6mm–24mm | API 5L, ASTM A53, ASTM A252, EN10217, EN10219, IS:1978-1982, DIN2458 |
| Square/Rectangular Hollow Section | 20×20mm – 800×800mm | 0.5mm–20mm | ASTM A500, EN10210, EN10219, ASTM A53 |
| Casing and Tubing | 48.26mm–508mm | 3.68mm–22.22mm | API 5CT |
| Surface Treatment | (Not applicable) | (Not applicable) | Black varnished coating, Anti-rust oil, Bare, Galvanized, 3PE, 2PE |
Note:
We specialize in the supply of SCH 40, SCH 80, and SCH 160 and Large OD carbon steel pipes that strictly adhere to ASTM, API, and DIN international standards. Whether you are working on a small-scale infrastructure project or a large-scale energy pipeline, our robust supply chain and expert technical support ensure that you receive the exact material grade and schedule you require on time, every time.
Bulk goods are transported by sea at a low cost usually
Standard and customized steel pipes both can be supplied
JS quality inspection department and the third parties inspection are both available.
Contact us 7 x 24 to solve all your after-sale service
Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at JS FITTINGS – Meeting the Exact Needs of Every Industry That Uses Pipe.
No matter purchase for distributing or projects, bulk stock and fast delivery can match up with your demands perfectly.
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Complete engineering guide for ASTM A106 Grade B seamless pipes. Chemical & mechanical properties, size chart (1/8″-36″), and critical comparisons: A106 vs A333, A53, API 5L.
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Carbon Steel vs. Stainless Steel Pipe: Which Is Better for Your Project? The right industrial steel pipe choice depends on the fluid being transported, operating
Steel pipe schedules explained for buyers: SCH 40 vs SCH 80 wall thickness, mill undertolerance, weight per meter and container loading. RFQ checklist included.
We will contact you within 2 hours, please pay attention to the email with the suffix “@jsfittings.com” or “@chinajsgj.com”.
