I-Shaped Bar Steel Grating Cold Galvanized Steel Grating High Quality Drainage Cover Stair Tread

Short Description:

It is steel bar according to a certain distance and cross arranged and welded into the middle of a square latice with an iron and steel products . It is mainly used on the industrial platform , flooring , drainage cover , well cover , oil platform , stair tread etc.

Product Detail

Product Tags


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

The specification of 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 client’s requirement and 50, 100mm are

recommended, America standard is available.

Product Application

It is mainly used on the industrial platform , walkway, drainage cover , well cover , oil platform , stair tread and Various Floor etc.

steel-grating-drainage Hot-dipping-galvanized-steel-grating-for-landscape-walkway applications applications03


We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.

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Company Profile

Our factory with advanced management concept, scientific and systematic management method,flexible management mechanism,continuous technological innovation, strive to give full play to the advantages of the industry.We are willing to establish good trade relations with new and old customers, and serve you wholeheartedly with the most competitive price and the fastest delivery time.

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1. who are we?
We are based in Hebei, China, start from 2014,sell to Domestic Market(50.00%),North America(20.00%),Southern Europe(10.00%),Eastern Europe(10.00%),South America(10.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
steel grating,FRP grid,Guardrail,sound barrier,filter mesh

4. why should you buy from us not from other suppliers?
The company insists on taking improving product quality as the goal, taking excellent after-sales service as the purpose, carrying out ISO 9001 standard to strengthen the internal management of the enterprise, and pursuing the product quality of excellence

5.What’s the term of payment?
1).T/T 30% deposit after order confirmed, 70% balance paid before leaving factory.
2). L/C is available.

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