Spray Paint Black Steel Serrated Metal Grating Welding Bar Drain

Serratedsteel grating is welded with flat steel bars withone serrated surface. Beside the general characteristics of common steelgrating, serrated steel grating has a strong anti-skid capability, suitable especiallyfor wet, slippery areas and offshore oil platforms.

Serrated steel grating has commonly hot dipgalvanized surface treatment. This surface offers a strong anti-rustingproperty to the serrated grating panels.

Serratedsteel grating can be used as a drain cover and canbe hinge connected with the frame offering more security, safety, and it is easyto open.

Serrated steel grating panels are made of high strength carbon steel with high strength. The strength and toughness of the high carbon steel serratedgrating is much higher than cast iron grating covers. It can be used for constructionof airports and other large-span and heavy load conditions. This product has alarge spacing with the best drainage. The leakage area is 83.3 percent, twice morethan the cast iron grating. This type of steel grating has big span, simple outlinesand can save material.

Serrated Bar Steel Grating Specification
Bearing Bar Pitch (center to center):according to client's requirement and 30, 40, 60mm are recommended
Bearing Bar (Load Bar) Specifications (mm):The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;
Cross bar pitch :38.1, 40, 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc.

Serrated Bar Steel Grating Surface treatment: Hot-dip / electro galvanizing, paint or other anti-corrosive coatings are available, of which hot-dip galvanizing is generally recommended.
The products are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We can design and manufacture standard steel grating and in customer's requests.

Features

• The serrated steel grating has large mesh holes and has the best drainage function: the leakage area is 83.3%, which is more than twice that of iron.

• Beautiful product appearance: simple lines, silver appearance

• Saving materials and saving investment

• The anti-slip performance of the toothed steel grating platform is good in the steel grating type, which can greatly increase the friction of the steel grating surface, avoid accidents due to slippage, and greatly guarantee the safety of production.