1.Stair tread of Steel grating has light weight, 2.good strength, 3.large carrying capacity and can save materials and cost Step tread is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other...

1.Stair tread of Steel grating has light weight, 2.good strength, 3.large carrying capacity and can save materials and cost Step tread is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other...

1.Stair tread of Steel grating has light weight, 2.good strength, 3.large carrying capacity and can save materials and cost Step tread is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other...

stair tread , steel tread , metal tread , grating ladder , grating steel ladder with nosing or not metal stair with fixi We produce three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. They are widely...

1.Stair tread of Steel grating has light weight, 2.good strength, 3.large carrying capacity and can save materials and cost Step tread is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other...

1.Stair tread of Steel grating has light weight, 2.good strength, 3.large carrying capacity and can save materials and cost Step tread is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other...

1>Bearing bar pitch:30,40,60mm 2>Cross bar pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped galvanized,Painted,Untrea    Features: High strength and light structure The reliable grid welding enables high load bearing The light structure is...

1>Bearing bar pitch:30,40,60mm 2>Cross bar pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped galvanized,Painted,Untrea    Features: High strength and light structure The reliable grid welding enables high load bearing The light structure is...

1>Bearing bar pitch:30,40,60mm 2>Cross bar pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped galvanized,Painted,Untrea    Features: High strength and light structure The reliable grid welding enables high load bearing The light structure is...

Metal stair railings hot-dipped galvanization zinc novel, beautiful, convenient to install, sturdy, durable, maintenance Ball-connection handrailRijin handrail adopts ball-connection and surface treatment of hot-dipped galvanization zinc. It has the characteristics of being...