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© Realock Group 2025. All rights reserved
Hi, which kind of welded pipe are you looking for? Does ERW pipe /ERW tube? Does Spiral welded pipe? Does LSAW pipe / Longitudinally welded pipe? HFW pipe? API 5L welded pipe? ASME B36.1 pipe? Is that a round steel tube or 6-inch schedule 40 pipe?
ERW : Electric Resistance Welded pipe
HFI: High Frequency Induction weld pipe
EFW: Electric Fusion Welded Pipe
0.5mm-630mm
API 5L : GR B, X42,X46, X56, X60,X65,X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Low pressure liquid delivery, such as water, gas, and oil drilling and machinery manufacturing, etc.
SSAW: Submerged arc weld spiral pipe
219mm-3020mm
X42, X46, X52, X56, X60, 16mn, Q345b, DN2220
API 5L, API 5CT, ISO 11960, ASTM A53, BS EN10217-2, BS EN10217-5, ASTM A252, BS EN10219-1, BS EN10219-2
SSAW pipes are used for Piling, bridge; terminals, roads, building structures, marine piling and so on. Also used in petroleum, natural gas transmission pipeline steel pipe which is divided into PSL1 and PSL2 two levels
LSAW: Longitudinal Submerged Arc-Welding
406mm-1626mm
API 5L A-X100, GB/T9711 L190-L690, etc
API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA
Water projects, oil and gas transportation, petrochemical industry, chemical industry, agricultural irrigation, urban construction, etc
Surface treatment of JS welded pipes: black painting, galvanization, 3lpe/3pe coating, epoxy coating, FBE coating, CRA cladding, PE/PP coating, insulation coating, concrete weight coating, bitumen coating, etc.
Warehouse: 30,000 square meters
Stock Material: 60,000 tons
Main Type: SSAW Pipes, LSAW Pipes, ERW Pipes, and seamless Pipes
Other Type: coated pipes, galvanized pipes
Export: 800,000 tons per year
Material: carbon steel, alloy steel, and stainless steel
Daily Output: 15,000 tons
Delivery time: 1 week
Manufacturing: Standard, OEM, ODM
Pre-sale:
*Price of welded pipes and seamless pipes both can be supplied
*Certificates can be supplied for reference
*Factory inspection is welcomed
In-sale:
*Follow up your order production and update in time
*Testing on the quality, quantity, mark, and package
*Clearance documents and CO
After-sale:
*24 hours online and supply a suitable solution
“We are working for oil pipelines in UAE and Qatar. Since 2018, we start to cooperate with Hebei Jinsheng, from butt weld pipe fittings, flanges to ERW pipes, We are always satisfied with their delivery time and after-sale service “
Joseph M. A - Director Manager (Dubai)
“It is a good experience to buy the goods from this company. fast delivery,and good quality, and the service are also good, The customer service is very patient and I will import it from this company next time when I need it. thanks”
Daniel W.- Procurement Manager (Iran)
“The seller is very professional, product quality is very good, the packaging is also very professional, is a professional steel pipe manufacturer, looking forward to more cooperation in the future”
Sharon R. - Buyer (Brazil)
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© Realock Group 2025. All rights reserved
We will contact you within 2 hours, please pay attention to the email with the suffix “@jsfittings.com” or “@chinajsgj.com”.
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