Chinh Dai Company's Galvanized Steel Pipes Products are manufactured based on Japanese, Korean and Chinese billets. Zinc raw materials are imported from Australia, Korea, and Brazil. The surface is specially treated with a chemical protective layer imported from India so that the products have these following outstanding characteristics:
The surface is shiny and beautifully patterned.
High durability and perfect pressure resistance thanks to the thick Zinc layer (Z12 – Z18), increased corrosion resistance and inner layer protected for a longer period.
PRODUCT LINE FOR GALVANIZED STEEL PIPE
With a closed production line system equipped with modern technology from Europe, Japan, Korea, Taiwan, Chinh Dai Steel always ensure the best quality of galvanized steel pipes supervised by Quality Management System ISO 9001: 2008.
ADVANCED TECHNOLOGY FOR GALVANIZED STEEL PIPE
Chinh Dai Steel applies seven technology steps. Modern machinery and advanced technology used to make galvanized steel pipes contribute to save energy and reduce production costs. The production process is closed from raw material to final product. Each production stage uses a separate and modern production line.
With modern and closed production line, strict quality control from input to output, Chinh Dai's steel pipe is always ensured the best quality, accurate thickness, and surface size.