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gb t 9711 l290 weld pipe

WHY CHOOSE US?

1. Best Quality-Steel plates from China First-Class mills include heat and batch no. for tracking.
2. The most Competitive Price-As the A-Level agent of the world top 500 steel mill, they provide us the lowest price.
3. Fast Delivery-Stationed staffs in mill for monitoring and speeding up the production at any time.

    • gb t 9711 l290 weld pipe SSAW STEEL PIPE Selling Leads - ecplaza.net

      GB/T9711.1 ,GB/T9711.2 ,ASTMA53, ASTMA252, and API SPEC 5L Material Q235B,... Weld steel pipe/Weld pipe/ERW pipe: 1) Type: Carbon weld...

    • gb t 9711 l290 weld pipe Pipe Coating Exporters, Pipe Coating Selling Leads

      Sell Coated Spiral Weld Pipe -ST37,ST44,ST52 ASTM A252 - Gr.2,Gr.3. AWWA C200 GB/T9711 Q235B,L245,L290,L320,L360,L390,L415,L450,L485. Post...

    • gb t 9711 l290 weld pipe A53 Erw Pipe Selling Leads - ecplaza.net

      The Standard of ERW Carbon Steel Pipe: GB/T3091, GB/T9711, ASTM A53, A500, AP... seamless steel pipe of ASTM A106/A53 Seamless & Weld...

    • gb t 9711 l290 weld pipe Erw Steel Pipe Selling Leads - ecplaza.net

      1.STANDARDS :API5L,GB/T9711,3091,ASTM A671/A672,EN10210,DIN* 2.GRADE:(... Straight seam steel pipe is parallel to the longitudinal weld and steel ...

    • gb t 9711 l290 weld pipe ...PIPELINE EQUIPMENT MANUFACTURING CO.,LTD - carbo...

      China Experts in Manufacturing and Exporting carbon steel pipe fittings, butt weld pipe fittings, elbow bend tee reducer cap flange

    • gb t 9711 l290 weld pipe HotGalvanized API Steel Pipe API 5L X42 / X52 / X56 / X60 / X...

      GB/T9711 - China National Standard (GB/T9711.1, B/T9711.2) Usage: used in petroleu... Main production of steel pipe grades: B, X42, X52, X56, X60, X...

    • gb t 9711 l290 weld pipe Apis products from Leyon International Trading(Shanghai) Co., ...

      GB/T 9711.1 GB/T 9711.2 GB/T 9711.3 Uses:For conveying gas, water and oil either in the oil or natural gas industries Dimension: SMLS: F10.3~1016...

    • gb t 9711 l290 weld pipe ERW steel pipe (863173728509) - China ERW steel pipe...

      GB/T9711.1-1997, APISpec5L standards. And the material adopts Q235, Q345, 10#, 20#, 16mn, L245, L290, L360,X42-X70. Our products widely uses ...

    • gb t 9711 l290 weld pipe Figure Eight Flange( Blind Joint and separate spacers) - Globa...

      GB/T9711:L175,L210,L245,L290,L320,L360,L390,L415,L450,L485,L555,L625,L690,L830 A860/A860M:X42,X46,X52,X56,X60,X65,X70,X80,X90,X100,X12...

    • gb t 9711 l290 weld pipe Oil Gas Parts Products - Page 4 - ecplaza.net

      18mm MAT: Material: Q235/Q345/L245/L290/L360/L415/L485 STD: Standard: GB/T9711.1-1997 Note: Petroleum & natural Gas industries---steel pipe...

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