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q235b ms spiral pipe
Selling leads
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...cold drawn technology. Certainly the strength of hot rolled seamless steel pipes rather than cold drawn seamless steel tubes. About its common use ...
2025-07-27 00:10:12
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...seam spiral steel pipe sewage treatment welded spiral steel pipe Steel Pipe Manufacture Seamless steel tube often could be formed and produced ...
2025-07-27 00:10:12
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...seam spiral steel pipe sewage treatment welded spiral steel pipe Steel Pipe Manufacture Seamless steel tube often could be formed and produced ...
2025-07-27 00:10:12
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.... Certainly the strength of hot rolled seamless steel pipes rather than cold drawn seamless steel tubes. About its common use respectively are * ...
2025-07-27 00:10:12
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...Pipe, Carbon welded spiral steel pipe oil pipeline (1) raw materials are steel coil, wire and flux. Strict physical and chemical tests should be ...
2025-07-27 00:10:12
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... carried out before the input. (2) the connection of steel head and tail is made of single wire or double wire submerged arc welding. After rolling ...
2025-07-27 00:10:12
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...Large Diameter Astm A252 Astm A53 Round Spiral Steel Pipe Mature process It is processed by skilled technology. With mature technology and good ...
2025-07-27 00:10:12
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... Pipe Alloy Or Not Is Alloy Section Shape Round Special Pipe API Pipe, EMT Pipe, Thick Wall Pipe Thickness 6-8mm Standard EN Length 12M, 6m, 6.4M ...
2024-12-09 21:41:26
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Large diameter spiral steel pipe tube SSAW steel pipes for drilling construction Item Value Material Q195, Q235,Q345,X42, X52,X60 and so on Standard ...
2024-12-09 21:12:33
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ssaw spiral steel pipe piles large diameter carbon steel for water oil and gas Adhering to the concept of "do the best, strive for the first", the ...
2024-12-09 21:16:06
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