Find high quality trench cover with competitive price here. Please rest assured to buy trench cover with AMI Metal Wire Mesh Company

Trench cover grating for making ditches (well) cover plate with a variety of models to choose from to fit different span loads and requirements. Trench cover materials: 

1, flat steel: material Q235A or stainless steel, General graphic type, skid gear and sections-I. 

2. common specifications include 20*5, 25*5, 25*3, 32*5, 32*5, and 40*5, and 40*3, and 50*5, and 65*5, 75*6, 100*8, and 100*10 etc. 

3. rail: material Q235A/304 stainless steel round bar, twisted steel, square or hexagonal. Twisted steel are die-drawing and twisted, and its specifications are 5*5, 6*6, 8*8mm, etc.