Rigid Mechanical Seam Welded Tube , Cold Drawn Welded Tubes ASTM / DIN Standard
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...Mechanical Properties Welded Tube Standard welded tube standard EN10305-2 Cold Drawn Welded Precision Steel Tubes DOM tubing E155,E195,E235,E275,E355 +C +LC +SR +A +N DOM is a process that is applied to tubing after it is initially constructed.It is refferred to as Seamless ,It can be said that do seamless process method on ERW tubes,So the tubes......
TORICH INTERNATIONAL LIMITED
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ISO ST52 Seamless Steel Pipe Dia 8mm To 680mm Cold Rolled Electric Welded Tubing
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ST52 Seamless Steel Pipe Cold Rolled Steel Tube Seamless Precision Steel Tubes Precision steel pipe is a kind of high-precision steel pipe material processed by cold drawing or hot rolling. Due to the advantages of no oxide layer on the inner and outer ......
Jiangsu Zhongtong Weiye Special Steel Co. LTD
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ASTM A249 TP304L / UNS S30403 Stainless Steel Welded Tube Heat Exchanger Tube
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...Welded Tube Heat Exchanger Tube ASTM A249 tubes are typically delivered in the annealed condition. Heat treatment may be necessary after welding to restore corrosion resistance and mechanical properties. These tubes undergo various tests such as hydrostatic or nondestructive electric......
Yuhong Group Co.,Ltd
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Cold Drawn Carbon Steel Welded Tube / Custom Metal Galvanized Pipe Welding
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...Welded Tube / Custom Metal Galvanized Pipe Welding Roduction Method: The cold drawn welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical......
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
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Electric Resistance Welded Tube E355 Cold Rolling 355-450Mpa Yield Strength
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...welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical......
TENARIS ENGINEERING CO., LTD
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YB/T 4028 Welded Steel Tube Straight Seam Electric Welding Galvanized Tube For Water Pump Of Deep Well
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...Welded Steel Tube Straight Seam Electric Welding Galvanized Tube For Water Pump Of Deep Well Table of Contents Material Specification Key Features Chemical Composition Mechanical Properties Steel Grade Application Possible Alternative Grades Material Material Type Welded Steel Surface Treatment Galvanized Manufacturing Process Electric Welding......
TORICH INTERNATIONAL LIMITED
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ASME SA423 GR.1 Low Alloy Steel Welded Tube For Boiler And Superheater
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...using the electric resistance welding process. This type of tube is part of the ASME (American Society of Mechanical Engineers) SA423 specification, which deals with low-alloy steel tubes that are intended for use in applications that require resistance to...
YUHONG HOLDING GROUP CO., LTD
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Industrial VZH-32z Welded Tube Mill , High Frequency Weld Pipe Mill Machinery
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... 3. Used in: VZH-25 unit is mainly used for the production of low-pressure fluid, such as water, gas pipes pipe; boiler tubes; mechanical parts, frame tube, fitness equipment tubes, furniture tubes, pipes and other...
Zhangjiagang Hengli Technology Co.,Ltd
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Heating pressure Electrical Welding Machine
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...machine. The electric heating pressure macromolecule diffusion welding machine comprises a hydraulic mechanism, an electric heating pressure mechanism and an electronic control system. The hydraulic mechanism comprises a hydraulic tank, and an oil tank, an...
GUANGDONG HWASHI TECHNOLOGY INC.
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E235 EN10305-2 WT15 Straight Mild Cold Drawn Welded Tubes With Good Mechanical Properties
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...hydraulic cylinder tube, its process and precision seamless steel tube cold drawing process, is to use precision resistance welding (ERW) precision drawing, manufacturing the EN 10305-2 eu mechanical cold drawn steel tube welding standard. After welding of...
Jiangsu Hongbao Group Co., Ltd.
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