+86-0317-5673271 ella@cnspipe.com
Address: No.92 Jiefang East Rd., Cangzhou City, Hebei Province, China
Product Name: Black round seamless steel pipe low carbon steel pipeProcess: Hot Rolled, Cold Drawn, Hot ExpandingStandard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G3441, JIS, G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179…Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008 Out Diameter: 1/8 – 36inch (10.3-914.4 mm)
| Product Name | Black round seamless steel pipe low carbon steel pipe |
| Process | Hot Rolled, Cold Drawn, Hot Expanding |
| Standard | API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179… |
| Certificate | API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008 |
| Outer Diameter | 1/8-36inch (10.3-914.4 mm) |
| Wall thickness | 1.73-40 mm |
| Length | Random Length, Fixed Length, SRL, DRL |
| API 5L PSL1 / PSL2 | GR B, X42, X46, X52, X56, X60, X65, X70, X80 |
| ASTM A53/A106 | GR A, GR B, GR CASME |
| ASME SA106 | GR A, GR B, GR C |
| SA192 / SA209M | T1, T1a |
| ASTM A335 | P1, P2, P5, P9, P11, P22, P23 |
| ASTM A333 | Gr.1, Gr.3, Gr.4, Gr.6, Gr.7, Gr.8, Gr.9, Gr.10, Gr.11 |
| Mill Test Certificate | EN 10204/3.1B |
produces all kinds of seamless steel pipes with OD from 13.7mm~1220mm. The technology can be hot rolled, cold rolled and cold drawn. Also now the precision seamless steel pipe is available with our new adding producing equipments in 2012.

| Commodity: | ipe technical specification |
| Outside diameter: | Outside diameter: 13.7mm~1220mm |
| Wall thickness: | 2.5mm~120mm |
| Material: | Carbon steel & Low alloy steel |
| Normal steel grade: | ASTM A53, A106, A179, A210, A335 P5, A335 P9, A519 Gr.50 A572 Gr.50, API 5L GR.B, X42~X65, SAE1010, SAE1020, SAE1035, SAE1045, SAE1518, ST37, ST52, EN10305-1 E355, SJR355 etc |
| Technology: | Hot rolled, cold rolled, cold drawn & Precision pipe |
| Surface treatment: | Naked, oiled, black paint, galvanized, 3PE, FBE, epoxy, epoxy zinc-rich etc |
| Application: | Application: Fluid usage, structural usage, mechanical usage, boiler usage |
| Standard packing: | Naked or tied into bundles with steel strips. |
| Certificates: | API 5L, API 5CT, CE, ISO 9001 |

