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welding galvanized steel pipe
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..., 6m, 6.4M Certificate ISO9001 Technique ERW Grade Q235, Q235B, S275, S275jr, A53, st37, etc Surface Treatment galvanized Tolerance ±1% Processing ...
2025-06-20 16:26:13
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...unequal side lengths. It is made of strip steel after process treatment. Generally, the strip steel is unpacked, flattened, crimped, welded to form ...
2024-12-27 04:33:10
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....8m, 12m, 13.5m or as per customers' request Outside Coating black painting, anti-corrosion oil, galvanized or as per required by customer Material ...
2025-02-11 16:20:41
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... pipe Material Q195/Q235/Q345 Thickness 0.5-20mm Technique ERW Length 1-12 m or according to customers' requirements Surface ...
2025-06-20 16:26:12
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..., Q345, ASTM A53 Gr.B, API 5L Gr.B Ends 1) Bared 2) Black Painted (varnish coating) 3) galvanized 4) Oiled 5) PE,3PE, FBE, corrosion resistant ...
2025-06-20 16:26:10
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...X60 SSAW Welded Spiral Steel Pipes 60 Inch Underground Steel Pipes Product SSAW Pipe , Sprial Steel Pipe Application Used for Oil/Gas/Water ...
2025-02-11 16:20:33
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...Welded Carbon Steel Pipe For Natural Gas And Oil Pipeline Product Name ssaw spiral welded steel pipe O.D 219-2030mm Length 1-12m Thickness of Wall ...
2025-02-11 16:20:26
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... length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual requested Technique ERW Surface: galvanized, zinc coated 15-700g/sqm Material 10#, ...
2025-06-20 16:26:15
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..., is a type of carbon steel pipe that is manufactured using spiral welding and submerged arc welding techniques. It is widely used in various ...
2025-02-11 16:21:05
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...larger diameter. The production standard of the spiral welded pipe is more than that of the straight seam welded pipe. Specification Thickness ...
2025-02-11 16:20:19
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