19- W -4 Steel Grating Platform Hot Dipped Galvanized Mild Steel Bar Grating

19-w-4 Platform Steel Grating Hot Dipped Galvanized Mild Steel Bar Grating

Steel grating is usually provided with one of three finishes, bare steel (no finish), painted with one

coat of manufacturers red, black or silver paint, or hot dip galvanized in accordance with ASTM A-123.

Aluminum products are commonly supplied mill finish but they are also available with optional chemically

cleaned or anodized finishes. Due to discoloration that occurs during welding and fabrication, Stainless

Steel grating products typically require secondary finishing

Commercial cleaning, passivation or abrasive blasting can provide a uniform matte surface and a bright

stainless finish can be provided by electro-polishing. All grating products can be provided with specialty

finishes including enamel or epoxy paints or powder coating. When considering specialty finishes,

consultation with the coating manufacturer is essential.

• Specifications of serrated welded steel grating

• Materials: low carbon steel, stainless steel.
• Surface treatment: galvanized, powder coating, painted color.
• Height of bearing bar: 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm.
• Thickness of bearing bar: 2 mm, 3 mm, 4 mm, 5 mm.
• Mesh size: 34 mm × 38 mm
• Packaging:Strap packing.
• Pallet packing.
  Screw rod fixation.
  Features of serrated welded steel grating

TOP SURFACE
Typically supplied with a plain surface. On our most popular products a Serrated surface (S) is also available. Please refer to the loading charts in this section of the catalogue to see which Mild Steel grating types are available with a Serrated surface.

use of steel grating

Steel grating standard:

Type of Steel Grating

Comparison of Feature:

Process of steel grating:

Hebei Qijie Wire Mesh MFG Co., Ltd. is located in Anping county, Northern China, which is famous as "the hometown of wire mesh" in the country.

The company was founded in 1999 with a registered capital of 500,000 US dollars, covering 40,000 square meters, has 3 plant areas, 22 stainless steel woven mesh machines, 28 welded wire mesh machines, 11 double twisted hexagonal gabion baskets machines, 8 cutting and flattening mesh machines, and 2 automatic PVC coating lines. Qijie does sales both home and abroad with annual amount of more than $ 20 million, the main products are stainless steel fly screen mesh, fence panels, gabion baskets, woven screening mesh, welded wire mesh, expanded metal mesh, perforated metal and various wire products.

Our main aim is to ensure customer satisfaction by providing superior quality products at reasonable prices. We use meticulous quality control procedures and analysis in order to ensure our products meet the international standards. A combination of competitive prices, on-time delivery and quality guarantee will make us our customer's best choice.