Q235 API Hot Dip Galvanized Steel Pipe Galvanized Scaffolding Pipe
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API ASTM Hot Dip Galvanized Steel Pipe Galvanized Scaffolding Pipe Production Process: Inspection Raw material in site (surface zinc coating and size) Open Coil and Joined welding Continuous ERW or HFW welding Cutting End and welding inspection (Painting ends) Mark Packing and Trucking Product Specification: Product name Hot Dip Galvanized Steel Pipe and Tubes Thickness 1-200mm Length 6m-12m or as per customers' requirement Zinc coating Hot dip...
Foshan Haoyongchao Steel Co., Ltd.
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Round Hot Dipped Galvanized Steel Pipe API 5L / ASTM A53 GR B Pipe
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API 5L/ASTM A53 GR B hot dipped galvanized steel pipe Standard: GB/T9711-2011,BS1387,API 5L,ASTM A53 Uses: Conveying of gas, water and oil in petroleum and natural gas industries BS1387 ASTM A53 Loading pictures...
Hunan Liangming Metal Material Co., Ltd.
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20mm Gi Hot Dip Galvanized Steel Pipe Tube Round Q345 For Construction
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.... Galvanized steel pipe is divided into hot dip galvanized and electric dip galvanized, hot dip galvanized layer thick, electric dip galvanized cost is low, the surface is not very smooth. Oxygen blowing welding pipe for steel blowing oxygen pipe,...
SHANDONG TONGMAO SPECIAL STEEL CO., LTD
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BS1387 Hot Dip Galvanized Steel Pipe Corrosion Resistance
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... two, hot dip galvanized galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages. Physical Properties Inner Diameter External Diameter Steel pipe thickness Pipe Length Remark mm in mm mm mm 15 1/2 21.3 2.8...
JIAXING H&G BOND TRADING CO.,LTD
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DN100 Q345 Hot Dip Galvanized Steel Pipe Sch120 Multipurpose For Construction
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Hot Dip Galvanized Tube DN100 Q345 Hot Dip Galvanized Steel Pipe , Sch120 OD1/2'-48' Hot Dip Galvanized Tube Standard: API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192 GB5310-2009, GB3087-2008,GB6479-2013, GB9948-2013, GB/T8163-2008, GB8162-2008,GB/T17396-2009 Specifications 1. Hot Dip Galvanized Tube 2. sch5s-schxxs 3. ISO9001,ISO9000 4. Market:America,Africa,Middle East,Southeast of Asia Quick Details Standard: BS, DIN, ASTM, API......
BoYue Industrial (Shanghai)Co., Ltd.
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DN100 Q345 Hot Dip Galvanized Steel Pipe , Sch120 Seamless Carbon Steel Pipe
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..., BS EN10025, BS 6363, DIN 1626, DIN 1630, DIN 2448, ASTM A1020-2002, API 5CT, API 5L, API 5DP, JIS G3463-2006, JIS G3454-2007, JIS G3452-2004 Grade Group: A53-A369, 10#-......
TOBO STEEL GROUP CHINA
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Hot Dipped Galvanized Steel Pipe HDG 1.5MM 4 inch ASTM A106
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...hot dipped galvanized steel pipe HDG PIPES Hot Dipped Galvanized Pipes Introduction: Hot dip galvanized pipes are formed by reacting molten metal with an iron substrate to form an alloy layer, thereby combining the substrate and coating. Hot dip galvanizing is the process of first pickling steel pipes to remove iron oxide from their surface. After pickling, the steel pipes......
Hebei Yinghang Trade Co.,Ltd
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1.24 - 59.24 Mm Thickness Hot Dipped Galvanized Steel Pipe API, CE, Bsi, Tisi, JIS, GS, ISO9001
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... round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is...
SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.
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ISO 9001 2000 Hot Dip Gi Pipe Schedule 40 Hot Dipped Galvanized Steel Pipe 0.5mm-10mm
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... steel pipe base and hot-dip galvanized steel pipe undergo complex physical and chemical anti-galvanizing to form a zinc-iron alloy layer with a tight corrosion-resistant structure. The alloy layer is formed by combining the pure zinc ......
Jiangsu Lianzhong Metal Products (Group) Co., Ltd
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Seamless ERW Sch 40 80 Carbon Steel Hot Dip Galvanized Steel Pipe Welded 6M Tube Thick Wall Pipe
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...Steel Hot Dip Galvanized Steel Pipe Welded 6M Tube Thick Wall Pipe Sizes can be customized, if you want to know more, please contact us! Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 Wall thickness 1MM~12MM Outer Diameter 20MM~508MM Physical Property API......
WUXI SYLAITH SPECIAL STEEL CO.,LTD
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