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gb t 9711 l290 psl1 pipeline steel factory

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    GB T 9711 L485 PSL2 pipeline steel factoryThe standard instead of GB/T 9711-2011 "oil and gas industry pipeline conveyor system with steel pipe." With GB/T 9711 ... L485/X70 anti-ductile fracture of the PSL2 ... Get Price. Factory making GB/T 9711 LSAW steel pipe . Factory making GB/T 9711 LSAW steel pipe for Qatar Manufacturers. ... L320, L360, L290, L320, L360, L390, L415, L450, L485

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    GB / T 9711 (ISO 3183) in PSL2 we can offer oil pipeline steel pipe as API 5L and GB L175,L210,L245,L290,L320 . GB T 9711 L415 steel coil - steelsupplyonline. GB/T 9711 and ISO 3183 uses same pipeline steel plate grades with API Spec 5L oil and gas pipeline steel plate,just put the x to l,the yield strength into the international system of ...

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    GB T 9711 L290 PSL1 carbon steel - pressure vessel steel ... GB T 9711 L175 PSL1 steel strip - computaholics. supplier of GB T 9711 L290 pipeline steel,A36,Q235B,Q345B >Product list > GB T 9711 L290 pipeline steel. p235gh Boiler and Pressure Vessel Steel Plate.

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    GB T 9711 L290 PSL1 carbon steel - pressure vessel steel ... GB T 9711 L175 PSL1 steel strip - computaholics. supplier of GB T 9711 L290 pipeline steel,A36,Q235B,Q345B >Product list > GB T 9711 L290 pipeline steel. p235gh Boiler and Pressure Vessel Steel Plate.

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    GB T 9711 L290 PSL1 steel tubeBEBON STEEL pipeline steel . GB T 9711 L290 PSL1 steel tube is the main product of Henan Bebon Iron & Steel Co., Ltd. GB T 9711 L290 PSL1 steel tube is mainly used to transport oil, natural gas, etc. GB T 9711 L415 PSL2 pipeline steel exporter view more. Products. API 5L ASTM A53 GR.B ERW WELDED STEEL PIPE FACTORY …

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  • GB T9711 pipeline-L245,L290,L360,L390,L415,L485

    Chemical and mechanical properties of GB T9711 pipeline-L245,L290,L360,L390,L415,L485. Coated or Shot Blasting and Painting are free if you need.

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