Material:low carbon,middle carbon,stainless steel.

Surface Treatment:hot dipped galvanized,painted,self-color.

Bearing Bar Size:20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,

40*3,40*5,45*5,50*3,50*5,55*5,60*5,65*5mm etc.

Bearing Bar Pitch:15,20,25,30,33,35,38,40,50,60,80,90mm.

Bearing Bar Type:F,I ,S,IS type.

Cross Bar Pitch:24-200mm.

Feature:fine appearance,anti-corrosive,simple installation,light weight, 

high load,anti-skid,Prevent dirt deposition,ventilation,anti-explosion.

Application:floor walkway,industrial platform,stair tread,metal ceiling.