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Spiral pipe: It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strips into pipe blanks at a certain spiral angle (called forming angle), and then welding the pipe seams. It can be made of narrower pipes. Strip steel produces large diameter steel pipes. Its specifications are expressed as outer diameter * wall thickness. The welded pipe should ensure that the hydraulic pressure test, tensile strength and cold bending performance of the weld meet the regulations.
Spiral welded pipe: It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strips into pipe blanks at a certain spiral angle (called forming angle), and then welding the pipe seams. It can be made of narrower pipes. Strip steel produces large diameter steel pipes. Its specifications are expressed as outer diameter * wall thickness. The welded pipe should ensure that the hydraulic pressure test, tensile strength and cold bending performance of the weld meet the regulations.
Spiral welded steel pipe: It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strips into pipe blanks at a certain spiral angle (called forming angle), and then welding the pipe seams. It can be made of narrower pipes. Strip steel produces large diameter steel pipes. Its specifications are expressed as outer diameter * wall thickness. The welded pipe should ensure that the hydraulic pressure test, tensile strength and cold bending performance of the weld meet the regulations.
Spiral steel pipe oil and gas pipeline
Spiral welded pipe: It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strips into pipe blanks at a certain spiral angle (called forming angle), and then welding the pipe seams. It can be made of narrower pipes. Strip steel produces large diameter steel pipes. Its specifications are expressed as outer diameter * wall thickness. The welded pipe should ensure that the hydraulic pressure test, tensile strength and cold bending performance of the weld meet the regulations.
PE coated anti-corrosion steel pipe
PE coated anti-corrosion steel pipe has a special material applied to the surface of steel pipe. It’s designed to provide additional protection, improve performance, and adapt to specific application needs.These coatings are often used to prevent corrosion and rust. They can also insulate or improve specific properties of pipes.
Anti-corrosion pipe has a special material applied to the surface of steel pipe. It’s designed to provide additional protection, improve performance, and adapt to specific application needs.These coatings are often used to prevent corrosion and rust. They can also insulate or improve specific properties of pipes.
Sewage discharge anti-corrosion steel pipe
Sewage discharge anti-corrosion steel pipe has a special material applied to the surface of steel pipe. It’s designed to provide additional protection, improve performance, and adapt to specific application needs.These coatings are often used to prevent corrosion and rust. They can also insulate or improve specific properties of pipes.
FBE 3PE 2PE coated pipe anti-corrosion pipe
FBE 3PE 2PE coated pipe anti-corrosion pipe has a special material applied to the surface of steel pipe. It’s designed to provide additional protection, improve performance, and adapt to specific application needs.These coatings are often used to prevent corrosion and rust. They can also insulate or improve specific properties of pipes.
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