Product Description

Galvanized pipe:

Out Dameter:*1.3MM - **0MM

Wall Thickness:0.8MM - *0MM

Length:Random Length, Fixed Length, SRL, DRL
 
Process:Hot-dipped,Electro Galvanized, Cold Galvanized
 
Standard: BS***7, EN*9, EN***9, ASTM A*3, JIS G***4.


details:
Galvanization is the process of applying a protective zinc coating to steel or iron, in order to prevent rusting. The term is derived from the name of Italian scientist Luigi Galvani. Although galvanization can be done with electrochemical and electrodeposition processes, the most common method in current use is hot-dip galvanization, in which steel parts are submerged in a bath of molten zinc. In industry, the term GI stands for galvanized iron, referring to a common galvanized steel used in many applications such as air ducts and trash cans.

Galvanized Steel Pipes and Tubes made of galvanized steel has long been one of the most used building materials in the world. For decades, designers, builders and consumers seeking long-term structural performance in the harshest of outdoor applications have turned to zinc-coated steel pipes. Zinc-coated galvanized steel pipes and tube resist the attack of wind, water and road salts.