Tianjin Xinyue Group, more than 20 years experience in steel pipe industry,we worked with Oil&Gas, offshore,piling, city construction companies for pipe supply.
Totally 5 factors in Xinyue steel group, which produce : Scaffolding(coupler) steel pipes,SSAW Steel pipe, ERW Steel pipe, LSAW steel pipe.
Products: | Longitudinal Submerged-Arc Welded Steel Pipe | ||||
Usage: | Used for low pressure liquid transportation .such as water.gas,and oil | ||||
construction and piping | |||||
Standard: | API 5L. API 5CT. ASTM 53. EN10217. DIN 2458. IS 3589. GB/T3091. GB/T9711.ASTM A672 |
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Certificate: | API 5L PSL1 / PSL2. API 5CT.ISO 9001-2008 | ||||
Out Diameter: | 219mm – 1820mm (8"-72") | ||||
Wall Thickness: | 5.0 -50mm | ||||
Length: | UP to 12m | ||||
Steel Grade: | API 5L: GR B.X42.X46.X56.X60.X65.X70.X80 | ||||
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.Polyamide Epoxy.3PE.3PP | ||||
Hot-dipped Galvanized.Zinc Coating.Bitumen.Vanish Coating. and etc. | |||||
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. |
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Mill Test Certificate: | EN 10204/3.1B |