Electric Galvanized Steel Grating Trench Cover 20x5 10mm Bearing Bar for Industrial Flooring

Product Description
High quality metal bar safety steel grating step with hot dipped galvanized surface 7/16''/ 25x3 steel grating exporting to philippine
Specificatin:
Material :Mild steel & Low carbon steel, etc.
Surface treatment: hot-dipped galvanized, electric galvanized.
1)Bearing bar shapes: plain or serrated or I bar type.
2)Bearing Bar Pitch (center to center): 30, 40, 60mm are recommended,but we can also do it under customer's request.
3)Bearing Bar (Load Bar) Specifications (mm):The specification(thickness of bearing bar)of plain type and serrated type is 20 x 3 to 100 x 10;
4)Cross bar pitch(mm) :38, 40, 50, 60, 76, 80, 100, 110, 120 etc.

both own machine , own worker ,, own workshop  , price lower , quality best . welcome visit