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High Quality Galvanized Steel Grating Step for Stair Tread

China High Quality Galvanized Steel Grating Step for Stair Tread, Find details about China Stair Treads, Hot DIP Galvanized from High Quality Galvanized Steel Grating Step for Stair Tread

Trademark
Haoyuan or as per your demand
Origin
Ningbo China
HS Code
7308900000
Trademark
Haoyuan or as per your demand
Origin
Ningbo China
HS Code
7308900000
                       High Quality Galvanized Steel Grating Step  for Stair Tread  

Quick Details
NameStair Tread / Stair StepMaterial StandardCarbon Steel, Mild Steel, Q235, SS304, ASTM A36, A1011, A569,  S275JR
Bearing Bar25x3, 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		Bearing Bar Pitch12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,
32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Twisted Cross Bar Pitch40,45, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
 
Surface Treatment
 		Hot Dip Galvanized, Polished, Painted
        
Grating Type		Plain/Smooth, Serrated /teeth, I bar, serrated I barStandardChina: YB/T 4001.1-2007,
USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987,
Australia: AS1657-1992,
Japan: JIS
FeatureFine appearance, anti-corrosive, simple installation, light weight,
high load, anti-skid, Prevent dirt deposition, ventilation, anti-explosion		Applicationflooring walkway ,industrial platform, stair tread, metal ceiling
Guarantee10 yearsPackagePallets in containers packed by steel strap and worthy sea shipping,
Or according to the customers' requirements
High Quality Galvanized Steel Grating Step for Stair Tread
High Quality Galvanized Steel Grating Step for Stair Tread

Technical Data Table
30100G325/30/100G405/30/100G455/30/100G505/30/100G555/30/100G605/30/100
50G325/30/50G405/30/50G455/30/50G505/30/50G555/30/50G605/30/50
40100G325/40/100G405/40/100G455/40/100G505/40/100G555/40/100G605/40/100
50G325/40/50G405/40/50G455/40/50G505/40/50G555/40/50G605/40/50
6050G325/60/50G405/60/50G455/60/50G505/60/50G555/60/50G605/60/5
 
Cross Rod Pitchload Bar Pitchload Bar Specification(Width×Thickness)
20×325×332×340×320×525×5
30100G203/30/100G253/30/100G323/30/100G403/30/100G205/30/100G255/30/100
50G203/30/50G253/30/50G323/30/50G403/30/50G205/30/50G255/30/50
40100G203/40/100G253/40/100G323/40/100G403/40/100G205/40/100G255/40/100
50G203/40/50G253/40/50G323/40/50G403/40/50G205/40/50G255/40/50
6050-G253/60/50G253/60/50G403/60/50G205/60/50G255/60/50
Cross Rod Pitchload Bar Pitchload Bar Specification(Width×Thickness)
32×540×545×550×555×560×5


Packaging Method and Process
High Quality Galvanized Steel Grating Step for Stair Tread

How to produce steel grating? Please reference our production line as below.
High Quality Galvanized Steel Grating Step for Stair Tread
How to place an order with us? Kindly please reference our order procedure as below, any of your questions or requirements can get our prompt response.

High Quality Galvanized Steel Grating Step for Stair Tread

Company profile

Ningbo Haoyuan steel grating Co. Ltd. is a professional enterprise in R & D., design, steel grating, SMC grating field. With innovative and pragmatic, scientific developing philosophy, following the criterion of ISO9001, it provides steel grating, stair tread, compound steel grating, fiberglass grating, drainage pit/trench cover, railing & stanchion, etc. It products are widely used in petroleum, chemical industry, environmental protection, power plants, pharmaceutical, printing and dyeing, brewing water supply and drainage, transportation and other industries.

With its ten years of professional management experience and production in press welding steel grating, Haoyuan steel grating Co., Ltd always strictly follows the brand management of "quality making value, innovation leading the future", to provide clients high quality assurance, drawing, mechanics calculation, data collation service. The products have been exported to different countries and regions, such as South Korea, Singapore, Thailand, Australia, France, Kenya, etc.

WEBSITE: cngrating.en.made-in-china.com
  
 

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