steel plank introduction

Galvanized open steel plank is widely used in steel platform and mezzanine floor. 
Two common specification: W200*H40*1.4/1.5 mm; W230*H50*1.4/1.5 mm; 
Loading capacity: from 300 kg to 700 kg/㎡
if you have any customized requirements ,please feel free to contact me for assisstance.