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     Hunan Great Steel Pipe Co., ltd 

     About this company : Hunan Shinestar Steel Group(HSSG) was founded in 1978 and our enterprise is the predecessor of branch of China's oil and gas pipeline science research institute. As a professional manufacturer of steel products , we have invested six factories throughout China,which are Hunan Great Steel Pipe Co., Ltd., Hunan Longshengda Steel Pipe Co., Ltd., Hebei Litonglian Seamless Steel Pipe Co., Ltd., Guangzhou Juyi Steel Pipe Co., Ltd , Tianjin Huilitong Steel Tube Co., Ltd. and Liaoyang Xingde Large Steel Pipe Plant. Our main products are seamless steel pipes, ERW, SSAW, LSAW pipes with production capacity of 2,000,000MT per year. The range of our products: Seamless steel pipe :OD: 1/4 inch-36 inch, wall thickness:1.25mm to 50mm, ERW steel pipe : OD:1/8 inch to 24 inch, wall thickness: max 26.5mm LSAW steel pipe : OD:16 inch to 64 inch , wall thickness: max 65mm Spiral welded steel pipe : OD:219mm to 3120mm, wall thickness: 3mm to 25mm HSSG is the key national high-tech enterprises,and the base backbone enterprises of the State Torch Program in iron and steel industry. If you have any inquiry please feel free to let us know. Best Regards Zhao Operator | Industrial Pipe Division ****************************************************** Hunan Shinestar Steel Group(HSSG) Hunan Great Steel Pipe Co.,Ltd Office Tel:(0086)731-88678518 Fax:(0086)731-88678508 | Mobile : (0086)150-8490-6070 Hunan Steel Industrial Zone, Tianxin Special District, Changsha City, China

     Contact : Enya Zhao, Sales Representative 
     Headquarters : NO.9 XIANGFU ROAD, Changsha, Hunan, 416110, China
     Phone : 86-731-88678518, Fax : 86-731-88678508 
     Website : Log on to trade instantly , Email : Log on to trade instantly

     ERW steel pipe ERW steel pipe ERW

Electric Resistance Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and
machinery manufacturing, etc.

ERW :Electric Resistance Welded pipe
HFI:High Frequency Induction weld pipe
EFW:Electric Fusion Welded Pipe
Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Certificate:API 5L PSL1/ PSL2, API 5CT
Out Diameter:21.3mm - 610mm
Wall Thickness:1.8 - 22mm
Length:0.3 – 12m
Steel Grade:API 5L : GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
GB: 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
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties
(Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Certificate:EN 10204/3.1B


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