High-Strength Galvanized Water Pipe for Plumbing and Irrigation
Heavy-Duty Galvanized Steel Pipe for Structural and Fencing Applications
Corrosion-Resistant Hot-Dip Galvanized Steel Pipe for Outdoor Use
Galvanized welded steel pipe, hot-dip galvanized both inside and outside, corrosion-resistant, and with strong pressure-bearing capacity.
Galvanized air duct is a kind of pipe material widely used in building ventilation system. 1. Strong corrosion resistance: The surface of the galvanized air duct is covered with a layer of zinc, which has good corrosion resistance and can effectively
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All Rights Reserved Copyright © RIZHAO STEEL HOLDING GROUP CO.,LTD.
