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Stable welding steel pipe quality , good price, excellent serive,and delivery time in time also , that is why we place repeat order to them.

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structural steel pipe

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China Straight Seam ERW Steel Pipe 6mm - 76mm Dia Wear Resistant Custom Shape factory

Straight Seam ERW Steel Pipe 6mm - 76mm Dia Wear Resistant Custom Shape

Straight Seam Welded Steel Pipe High Frequency Submerged Arc Welding Pipe The ASTM A269 specification covers nominal-wall-thickness, seamless and welded austenitic steel tubing for general corrosion-resisting ... Read More
2020-02-29 09:38:02
China Oil / Gas Pipeline Structural Steel Pipe , High Frequency Astm A53 Steel Pipe factory

Oil / Gas Pipeline Structural Steel Pipe , High Frequency Astm A53 Steel Pipe

Steel Pipe In High Frequency Welded Steel Pipe For Oil And Gas Pipeline Length R1 R2 R3 Tubing 6.10 -7.32 m 8.53-9.75m 11.58-12.80m Casing 4.88 - 7.62m 6.72 -10.36m 10.36 - 14.63m Available Grades : 304, 304L, ... Read More
2020-02-29 09:38:02
China Customizable Size / Diameter ERW Steel Pipe For Structure / Construction factory

Customizable Size / Diameter ERW Steel Pipe For Structure / Construction

High Frequency Welded Pipes For The Structure And Construction Product Description Length R1 R2 R3 Tubing 6.10 -7.32 m 8.53-9.75m 11.58-12.80m Casing 4.88 - 7.62m 6.72 -10.36m 10.36 - 14.63m Available Grades : ... Read More
2020-02-29 09:38:02
China No Break Metal Material ERW Steel Pipe 0.25mm - 2.5mm Thickness Anti Rust factory

No Break Metal Material ERW Steel Pipe 0.25mm - 2.5mm Thickness Anti Rust

High-Frequency Galvanized Straight Seam Metal Welded Steel Pipe The ASTM A269 specification covers nominal-wall-thickness, seamless and welded austenitic steel tubing for general corrosion-resisting and low- or ... Read More
2020-02-29 09:38:02
China 0.25mm - 2.5mm ERW Steel Pipee Q195 / Q235 Material Custom Shape Durable factory

0.25mm - 2.5mm ERW Steel Pipee Q195 / Q235 Material Custom Shape Durable

High Frequency Welded Pipe Roll Forming Line ,Spiral Welded Pipe Mill The ASTM A269 specification covers nominal-wall-thickness, seamless and welded austenitic steel tubing for general corrosion-resisting and ... Read More
2020-02-29 09:38:02
China Anti Rust Welded ERW Steel Pipe Quick Welding Speed 40 G - 300 G Zinc Layer factory

Anti Rust Welded ERW Steel Pipe Quick Welding Speed 40 G - 300 G Zinc Layer

Galvanized Steel Pipe Welded High Frequency Steel Pipe Galvanized Round Section Pipe Product Description High frequency welding is the effect of skin effect and the adjacent high frequency current generated by ... Read More
2020-02-29 09:38:02
China Galvanized ERW Steel Pipe Wear Resistance For Gas Line / Construction factory

Galvanized ERW Steel Pipe Wear Resistance For Gas Line / Construction

Professional Galvanized Welded High Frequency Erw Steel Pipe With Low Price The production process of welded steel pipe is to bend the tube blank (steel plate or strip steel) into a tube, and then weld the gap ... Read More
2020-02-29 09:38:02
China Submerged Arc High Frequency ERW Steel Pipe Straight Seam Type Water Resistant factory

Submerged Arc High Frequency ERW Steel Pipe Straight Seam Type Water Resistant

Straight Seam Welded Steel Pipe High Frequency Submerged Arc Welding Pipe Product Description 1. HIGH-FREQUENCY WELDING is a welding process in which the heat source used to melt the joining surfaces is ... Read More
2020-02-29 09:38:02
China Straight Seam ERW Steel Pipe Q195 / Q235 Material Galvanized Surface Treatment factory

Straight Seam ERW Steel Pipe Q195 / Q235 Material Galvanized Surface Treatment

High Frequency Assessed Supplier Steel Pipe Straight Seam Welded Steel Pipe Product Description Not only is steel pipe used for conveying fluids and powdery solids, exchanging thermal energy, manufacturing ... Read More
2020-02-29 09:38:02
China Shock Resistant ERW Steel Pipe Energy / Time Saving Easy Installation factory

Shock Resistant ERW Steel Pipe Energy / Time Saving Easy Installation

Black Round High-Frequency Welded Pipes / Electric-Resistance-Welded Steel Pipe Product Description The production process of welded steel pipe is to bend the tube blank (steel plate or strip steel) into a tube... Read More
2020-02-29 09:38:02
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