Heavy Type Welded Steel Grating Information Types And Order - China

Heavy duty welded gratings are made of carbon steel and stainless steel.

The former products are available bare, painted with hot galvanizing.

The latter products are available mild finish, electro- polished.

Welded Steel Bar Grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation.

It is the ideal materials for application such as airfields, highways, industrial plants, truck and bus terminals, parking lots and railroad yards.

Common uses are flooring, driveways, subway an d tunnel ventilation grilles, curb inlet grates, ramps, docks, etc.

When order steel grating, you should give the welded steel grating types.

Heavy duty welded steel W series, heavy duty welded WH series, heavy duty riveted steel R series, heavy duty standard welded grating and so on.

When specify welded steel grating, first specify the type of grating .

In the instance of standard welded grating, the 'W' indicates the assembly of the grating shall be Welded construction, the '19' indicates that the bearing bars shall be 19/16's (1-3/16) inches on center, and the '4' indicates that the cross bars shall be spaced at 4 inches on center.

Following selection of the type of grating, Proper designation for standard welded grating with 1' x 3/16' bearing bars is indicated W-19-4 1' x 3/16'.

Heavy duty welded grating ranges in size from 1-1/4' X 1/4' bearing bars through

6' x 1/2' (7' bearing bars available by inquiry).

Standard bearing bar spacings are

15/16', 13/16', 1-3/8', 1-7/8' and 2-3/8' center-to-center.

See pages 25 and 27 for standard cross bar design.

Rectangular cross bars are also available.

Standard cross bar spacings are 4' or 2' center-to-center.

Heavy Type Welded Steel Grating Information Types And Order

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Company Contact:

• Posted By: Anping Lingus Steel Grating Factory

• Phone: 863185821607

• Address: 99 Heping steet, Anping, Hebei, China, Anping , China

• Email:

• Website: https://www.steelgratingsupplier.com

• Business Description: Lingus Steel Grating Factory is located in Anping county, Hebei province, China.
  
  It is engage with steel grating business for many years.
  
  We supply steel grating products with the materials: galvanized steel grating, stainless steel grating, welded carbon steel grating and so on.
  
  Steel grating is made of steel reinforced structures by the load flat seel and bars with certain distances arranged by welding or pressure grid shaped lock.
  
  Grating with light load capacity, air and light and other features, are widely used in walkways, bridge, ditch cover, covers, stairs, etc.
  
  A grating covering a drain can be a collection of iron bars (the identical, elongated elements) held together to ensure the bars are parallel and regularly spaced by a lighter iron frame.
  
  Gratings over drains and air vents are used as filters, to block movement of large particles such as leaves and to allow movement of small particles such as water or air.