galvanized steel grating for walkway platform and drain cover Ningbo Lihongyuan Steel Grating Co., Ltd is a leading professional manufacturer of ste...
1) Material: Carbon steel or stainless steel2) Bearing bar specification: 20 x 3mm to 90 x 7mm3) Bearing bar pitch: 12.5mm x n (n=1, 2, 3, 4, 5, 6, 7, 8), also ac...
1.what is steel grating ?( mild steel grating ) -- Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, ...
galvanized iron gratingNingbo Lihongyuan Steel Grating Co., Ltd is a leading professional manufacturer of steel grating, stair treads, handrails, trench grating, grating...
Global Source China Co.,Ltd is Specialized manufacturer of all kinds of wire mesh and Security fence In Hebei, ANPING, Our company have a wealth of experience in...