SCH20 Hot-dip Galvanized Steel Pipe (DN65, 4.0mm Wall Thickness)

Product Specifications

Basic Details

SCH20 Hot-dip Galvanized Steel Pipe with DN65 nominal diameter and 4.0mm wall thickness. This pipe meets standard requirements for schedule 20 thickness, suitable for low-pressure applications.

Dimensions

Nominal diameter (DN): 65mm
Outside diameter: 76.1mm
Wall thickness: 4.0mm
Inside diameter: 68.1mm
Approximate weight per meter: 4.98kg

Material and Coating

Base material: Carbon steel (ASTM A53 Grade B or equivalent).
Coating: Hot-dip zinc galvanization with minimum 50 microns average thickness on both exterior and interior surfaces for corrosion resistance.

Applications

Used in water supply systems, drainage, structural supports, and fencing. Suitable for indoor and outdoor installations where moderate pressure and corrosion protection are required.

Standards and Compliance

Complies with ASTM A53 for welded and seamless steel pipe, and ASTM A123 for zinc coating. Available in lengths of 6m or 12m standard, with cut-to-length options.

Asia Metal supports customization of steel products in different sizes and specifications to meet specific project needs.