Hebei Huayang Steel Pipe Co., Ltd.
| Payment Terms | L/C, T/T |
| Delivery Time | 35-40 DAYS |
| Packaging Details | BARE PIPE |
| steel grade | carbon steel |
| OD | 660.4-1422MM |
| THK | 9.53-35MM |
| length | 6-12.4M |
| package | bare pipe |
| purpose | structural |
| color | black |
| meterial | carbon steel |
| Brand Name | huayang |
| Model Number | OD 406.4-1422MM THK 9.53-50MM |
| Certification | API CE ISO |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 35-40 DAYS |
| Packaging Details | BARE PIPE | steel grade | carbon steel |
| OD | 660.4-1422MM | THK | 9.53-35MM |
| length | 6-12.4M | package | bare pipe |
| purpose | structural | color | black |
| meterial | carbon steel | Brand Name | huayang |
| Model Number | OD 406.4-1422MM THK 9.53-50MM | Certification | API CE ISO |
| Place of Origin | china | ||
| High Light | S235JRH Submerged Arc Welded Pipe ，S235JRH SAW Pipe ，EN 10219 Dredge Field Welded Pipe | ||
EN 10219 S235JRH Submerged Arc Welded Pipe For Dredge Field
LSAW means Longitudinal Submerged Arc Welding carbon steel pipe. It is a kind of SAW pipe made of steel plates that were hot rolled by JCOE or UOE manufacturing process. JCOE technology means shaping and forming processes. This forming process JCOE includes during producing as well as the inner and outer welding and cold expansion carried out after welding.
When compared UOE vs JCOE pipes, LSAW steel pipe manufacturers in China can produce more sizes as:
Submerged pipelines are made by welding a number of pipes together into a long string. They are floated into place, full of air and then sunk in the desired location (thus ‘sinkers’) by flooding the pipe. At each end of the pipeline, flanged connections or ball-joints are provided to enable the submerged lines to be connected to the floating or landlines.
Land or shore lines are relatively short lengths of standard pipe, bolted together laying onshore. Various devices are incorporated in the land pipeline so it can be moved or extended or to switch the flow to different sections of the discharge area. The line may also be equipped with manual or hydraulically operated valves, Y-pieces and bends of different angles.All pipelines need to be turned regularly during use, to ensure that wear is even and hence pipeline life is maximised.
| Usage: | Used for construction field, low pressure liquid transportation, in various engineering purposes, fencing, scaffolding etc. |
| SAW: | Submerged arc welded pipe |
| LSAW: | Longitudinal submerged arc welding pipe |
| SAWL: | Submerged arc welded longitudinal pipe |
| Standard: | EN 10219 |
| Certificate: | ISO 9001, ISO 14001,API 5L PSL1&PSL2, CE (CPR & PED), GOST Certificates |
| Out Diameter: | 406.4mm - 1422.4mm (16"-56") |
| Wall Thk: | 9.53mm-50mm |
| Length: | 6M-12.5M |
| Steel Grade: | EN10219: S275, S275JR, S355JRH, S355J2H GB/T3091: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555 |
| Surface: | Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement |
| Tests: | Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (DWT, Guided Bend Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, RT (X-Ray Test) |
| MTC: | EN 10204/3.1B, EN 10204/3.2 (with Third Party Inspection) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2005
Total Annual:
150 million-200 million
Employee Number:
500~700
Ecer Certification：
Active Member
Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 200 million USD, annual output capacity is up to 1,000,00... Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 200 million USD, annual output capacity is up to 1,000,00...
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