Building Materials Durable Anti-Slip Low-Carbon Steel Drainage Plate Steel Anti-Theft Drain Grates Trench Cover

Product Description 

It is usually made of Q235 (low carbon steel) stainless steel. It is a kind of steel product that has a square lattice made by welding flat steel and bar that are crossed and arranged in certain spaces. It is mainly used as drain cover, steel structure platform board, ladder tread, etc. The bar is usually twisted square steel (twisted steel).

The surface treatment can be hot galvanizing, cold galvanizing (electric galvanizing), paint spraying, antirust oil soaking, dipping, plastic spraying, and no treatment.

Product Specification

--Bearing Bar (Load Bar) Specifications (mm):

The specification of the plain type and serrated type bearing bar is 20 x 3 to 100 x 10.

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 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.
 

--Bearing Bar Pitch (center to center):
12.5, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1' x 3/16', 1 1/4' x 3/16', 1-1/2' x 3/16', 1' x 1/4', 1-1/4' x 1/4', 1 1/2' x 1/4'(19-w-4),(19-w-2) and so on.>
 

--Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm, etc, also be according to the client's requirement, and 50, 100mm are recommended, American standard is available.

 
Product Details

Application

They are widely used for platforms, trestles, covers, ladders, and fencing in many fields such as petroleum and chemical industry, electric power, water supply, sewage treatment, shipbuilding, parking lots, city construction, environmental engineering.

 
 Advantage

FAQ

Q: Why choose us? Any advantages?

A: The answer is Yes.

1) The most preferential price: Our offer will be reasonable, our price will be cheaper in the same quality.
2) Customize: We can make the product as your request, specification, size, and quality can meet your request.
3) Mix order: We accept mix orders, different specifications, and small quantity orders.
4) Quality assurance: We have a professional quality testing team. They will test the products before shipment.
5) After-sales service: Any question is welcome.

Q: Can I order one piece for the sample to test the quality?

A: Yes, We recommend checking the sample before order.

Q: If I want cheaper quality, can you produce?

A: Yes, just send us your quality details, such as the material, what cheaper parts instead, etc, we will do that as your request and calculate the price.