Specifications

widely used in power plant, chemical plant, real estate, subway, tunnel, etc
durable(usually more than 30 years' service tim

 

Material

 

Steel: Q235B Steel (Chinese standard steel), SS304, SS316 & HDG

 

 

 

Advantage

1.   low cost

2.   light weight

3.   easy to install –workers fix the expansion bolts to the walls

4.   no need to maintain

 

 

 

Application

1.    get a large rate in power transmission projects, subway and tunnels

2.    some other environment with high corrosion

 

 

 

Surface finishing

 

1.  hot dipped galvanized   A. the thickness of zinc coating is above 350g/m B. mainly used outdoor electric projects with high humidity  C. corrosiveness resistance

 

2.  electrostatic spraying  A. any color you can choose, good-looking  B. mainly used indoor electrical projects  C. corrosiveness resistance

 

3.  electrolytic zinc plating