Steel Grating

Steel product standard: China YB/700-88 Features: manufactured according to customers' requirements For example: 1) Bearing bar pitches may be 12.5, 15 to 30, 40, 60, 80 and 90mm; of which 30 and 40mm are recommended 2) Cross bar pitch may be 30, 38, 50, 76 and 100mm; of which 50 and 100mm are recommended 3) Advantages of steel grid planks: light weight, strong intensity, big load capacity, transmission and aeration, anti-skid and secure, wears well, non-sagging, non-dirt, and easy to install 4) Hot galvanizing standard: China GB/T13912-92 5) Wrapping: wrapping is as requested by customers, or depends on the wrapping methods used before