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[China]
Trade Verify
Address: West of Development Zone, Anping County, Hebei Province, China
Contact name:Amanda
Anping yuanhai wire mesh products Co., Ltd |
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Verified Suppliers
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Grating Trench Drain Cover 30 x 5 mm Steel Walkway Grating Q195
Steel Walkway Grating Description
Steel grid gratings are press-welded by auto-welding machine, the original panle size usually around 1x6mtr. Then they will be cut to size according to the drawings. And we can make the specs as per American standard, European standard, Australian Webforge standard, etc.
For example:19-W-4 is the steel grating mesh size described as per America Standard. It means that the bearing bar pitch is 19/16 (1-3/16) inch which is approximately equal to 30mm, and the cross bar pitch is 4 inch which is approximately equals to 100mm. Therefore, 19w4 steel bar grating is same as steel gratings with mesh size 30x100mm. It is regular type in Chinese Market, and it can be electro-forged by machine directly.
Steel Walkway Grating Specification
Product name | Steel Grating | |||
Grating Style | Plain type, Serrated type, I Type and Serrated I type steel
gratings | |||
Surface Treatment | Black/Untreated (U), Hot dip galvanizing (G), Painting (P) | |||
Usage | industry of Power plant, Oil Refineries,Petrochemistry, Chemical
Plant, Water and Waste treatment plant, Ship-building, offshore projects and civil construction (like roads, park) ., etc. | |||
Steel grid gratings Surface Treatment
1) Hot dip galvanized as per ASTM A123 or EN ISO 1461 or special requirement
2) Painted or Powder Coated
3) HDG plus painted/powder coated
Steel grid grating Application
Steel grid gratings are widely used for platform walkways flooring in power plant,boiler,paper making machines,coating equipments,oil and gas projects,offshore/onshore projects, etc.
Steel Walkway Grating Application
Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail etc.
