Product classification

Welded Alloy Steel Pipe

Alloy steel welded pipes are manufactured by first forming alloy steel into a tube shape, then welding the seam using a high-temperature process. The welded pipe is heat-treated to enhance strength and durability. Afterward, it undergoes various quality checks, including pressure testing and surface inspection, to ensure it meets the required standards for strength, corrosion resistance, and performance.

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Alloy steel welded pipe

Welded alloy steel pipe

Alloy steel welded tubing

High pressure alloy steel welded pipe

Industrial alloy steel welded pipe

Alloy welded steel pipe

Product Description

1. Dimensions
Outer Diameter: 10 mm to 2000 mm
Wall Thickness: 1.0 mm to 25 mm

2.Material
P5, P9, P11, P22, P91, P92, A335 Gr. 5 etc.

3. Standards
ASTM A312, ASTM A691, EN 10217, GB/T 3091etc.

4. Application Industries
Oil & Gas Industry, Power Generation, Chemical Processing, Petrochemical, Boilers & Heat Exchangers, Aerospace & Automotive.

Alloy Steel Pipe