Sign In | Join Free | My chinaqualitycrafts.com
China Anping jinghua steel grating metal wire mesh co., ltd logo
Anping jinghua steel grating metal wire mesh co., ltd
Anping jinghua steel grating metal wire mesh co., ltd
Active Member

2 Years

Home > Welded Steel Bar Grating >

Serrated Bar Metal Drain 100mm Drainage Steel Grating

Anping jinghua steel grating metal wire mesh co., ltd

Serrated Bar Metal Drain 100mm Drainage Steel Grating

  • 1
  • 2
  • 3

Brand Name : JH steel grating

Place of Origin : hebei, china

MOQ : 100 pieces

Supply Ability : 600 Tons/month

Delivery Time : 7-20 days

Packaging Details : steel pallets

product name : Serrated Bar Metal Drain Drainage Steel Grating Plate With Steel Frame

key words : steel grates grating

material : steel

feature : light structure,high bearing

surface treatment : hot dipped galvanized

shape : mesh

color : silver

Contact Now


Serrated Bar Metal Drain Drainage Steel Grating Plate With Steel Frame


product description:


Steel bar grating is manufactured from ASTM A-1011 mild carbon steel and is available in three distinct products: type "W" welded bar grating, type "DT" dovetail pressure locked grating, and type "SL" swage locked grating. All three products are available with bearing bar spacing ranging from 19/16" (1-3/16") to 7/16" on center and cross bars at either 4" or 2" on center.

Each product has a standard plain surface or may be specified with optional serrated or Algrip surfaces.

Finish options include bare steel, painted, hot dip galvanized, or specialty coatings. The steel bar grating load tables provide detailed specification information related to these products.


Our most economical steel grating products, type "W" welded steel gratings are manufactured by forge welding rectangular bearing bars and drawn cross bars. This welding process provides a positive fused connection providing years of service under the most demanding conditions. Type 19-W-4 steel grating is our most popular product and is recommended for nearly all industrial flooring applications.

With nearly 80% open area, 19-W-4 allows for the easy passage of dirt, debris, snow, and liquids and is essentially self-cleaning. Type "W" gratings are available in close mesh, ADA conforming spacings 11-W-4 and 7-W-4 which are commonly used in public areas. When specifying type 11-W-4 for ADA applications, 3/16" thick bearing bars must be specified. (114)


Welded Heavy Duty Gratings are designed to service applications subject to heavy rolling and static loads such as highways, plant floors, loading docks, inlet covers, and airports. Since conditions can range from smaller forklift to large truck or aircraft traffic, heavy duty gratings are manufactured in a wide range of bar sizes and spacings

Design Criteria

Vehicular loads are designed in conformance with current AASHTO specifications for classifications H-15 through H-25. Automobile and forklift loads are similarly evaluated with loads calculated and distributed in accordance with the "Maximum Traffic Conditions" presented here. (92)

If your application is not adequately addressed by these load conditions, please contact our Engineering Department and we will gladly assist in the selection of an appropriate heavy duty grating for your specific need.

Materials & Spacings

Heavy duty gratings are manufactured in carbon steel and 300 series stainless steels. Carbon steel products are available bare (no finish), painted with manufacturers standard paint, or hot dip galvanized. Stainless steel products are available mill finish, commercially cleaned, or electro-polished. Below you will find a table of spacings for our most popular products. (91)


Grating Pacific fabricated Stair Treads are manufactured in the full range of products offered by Grating Pacific. Carbon steel, aluminum and stainless steel treads are produced with a variety of defined, visible nosings, and pre-punched end or carrier plates, ready for bolting to the stair stringers.
Used in many architectural, commercial, and industrial applications, Grating Pacific's durable, safe, and slip resistant stair treads are available in many styles, materials and diverse finish options to suit your needs.


More Details:


No.ItemDescription
1Bearing Bar

25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5,

50x5, 65x5, 75x6, 75x10,100x10mm etc;

I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc.

US standard: 1'x3/16', 1 1/4'x3/16', 1 1/2'x3/16',

1'x1/4', 1 1/4'x1/4', 1 1/2'x1/4', 1'x1/8', 1 1/4'x1/8',

1 1/2'x1/8' etc.

2Bearing Bar Pitch

12.5, 15, 20, 25, 30, 32, 35, 38, 40, 60, 80mm etc.

US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.

3Twisted Cross Bar Pitch

50, 60, 76, 100, 120mm etc.

US standard: 2' & 4' etc.

4Surface TreatmentBlack, self colour, hot dip galvanized, painted, spray coating
5Grating StylePlain / Smooth, Serrated /teeth, I bar, serrated I bar


Product Tags:

serrated metal grating

      

heavy duty steel grating

      
Quality Serrated Bar Metal Drain 100mm Drainage Steel Grating for sale

Serrated Bar Metal Drain 100mm Drainage Steel Grating Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Anping jinghua steel grating metal wire mesh co., ltd
*Subject:
*Message:
Characters Remaining: (0/3000)