We are offering round dutile iron channel gratings. Detailed product description ductile iron grating process:sand casting we could base on your sample or drawing to produce. material:ductile iron detail info as follows: 1. Material: ductile iron and gray iron 2. Grade: en124,...
We are offering steel grating how to order grating 1. bearing bar size(height and thickness) and cross bar size (diameter) 2. bearing bar span (center to center) 3. cross bar span (center to center) 4. steel grating size (length and width) 5. surface:serrated(anti-slip) or...
FRP Grid Advantage: ��1. FRP grid has the basic characteristics of FRP, light weight and high strength, no need lifting equipment when installation, convenient, safe and cost saving. ��2. Long service life, generally...
Fiberglass grating materials are oftentimes used for walkways, sun-screens, decking, docks, ramps, and other public structures 1- manufactured by assembly of pultruded i-beam & pultruded cross roads. The distance between i-beam & cross roads depend...
Heavy duty fiberglass grating is engineered to carry higher loads that traditional fiberglass grating products are unable to support. It is available in both molded and pultruded grating systems. Capitalizing on most of the traditional benefits of fiberglass grating products,...
We offer steel grating. Description: 1) bearing bar (load bar) specifications (mm): the specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 9;the specification of i-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5...
standard:  en124/ggg500-7  material:  ductile iron coating :  bitumen coating load capacity: c250 frame size:  300*1000*60 c lear opening:  250*1000 mm w eight:  39kgs w e can make new mould for you according to your drawing. ....
We are offering steel grating. steel grating cross arrangement of flat steel in accordance with a certain pitch and the crossbar (twisted square steel, square steel, round steel, flat steel, etc.), and welded into the middle with a square lattice of an iron and steel products,...
Widely used in plant, chemical factory, oil refinery factory, iron and steel plant, paper mill, machine works, cement plant, municipal works, pollution dealing, Pharmaceutical Industry, food processing, etc....