Tianjin Shunjinhua Machinery Manufacturing Co Ltd
Home / Platform Steel Grating / Supplier Galvanised Serrated Steel Grating for Platform Steel Floor From Factory In China

Supplier Galvanised Serrated Steel Grating for Platform Steel Floor From Factory In China

Specification: 1-100 USD/PIECE
Use Parts: 10 PIECE
Supply Ability: 2000 TON
Payment Terms: TT , LC , Others
Place of OriginTianjin, China
Brand NameShunjinhua Trade
Model Numbersteel grating
Product name Platform floor galvanized stainless steel grating prices
Bearing bar size25*3mm, 25*5mm, 30*3mm, 32*3mm, 32*5mm, etc
TypePlain Bar Grating
CertificationISO 2015
MaterialSteel,stainless steel
Surface treatmentHot Dipped Galvanized
Specification1-100 USD/PIECE
Use Parts10 PIECE
Supply Ability2000 TON
Payment TermsTT , LC , Others

Description Of GalvanisedSerrated Steel Grating for Platform Steel Floor

serrated aluminum stair treads are very safe,self-cleaning ,skid-resistant and economical ,they are the most widely used for their strength and ease of installation and are universally used in most industrial and commercial application like road, square, garden, dock, airport, railway, and other city construction projects.

Tianjin shunjinhua machinery manufacturing co. LTD is a professional manufacturer in the field of steel grating,stair treads,trench cover,steel fence,etc.We have 3 running lines with yearly capacity of 15, 000tons.Our grating has exported to more than 30 countries,including AU,Europe,Southeast Asia,Africa,Middle East,etc.We always stick to manufacturing good quality products for our valuable customers worldwide.For sure,Ningbo Lihongyuan is your right partner for purchasing & developing quality goods in China. 

1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 25 x 3 to 100 x 8; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.
2) Bearing Bar Pitch (center to center):
12.5, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and so on. >
3) Material: Mild Steel (Low Carbon Steel) or Stainless Steel
4) Surface Treatment: Untreated, Painting or Hot dip galvanizing
5) Steel grating standards:
A) China: YB/T4001-1998
C) UK: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS

Quick Guide to Choosing the Right Flooring

Load 3kPa/Deflection 5mm Load 4kPa/Deflection 5mm Load 5kPa/Deflection5mm
Span(mm) Steel Grating Type Span(mm) Steel Grating Type Span(mm) Steel Grating Type
1500 G255/30/100 1400 G255/30/100 1200 G255/40/100
1800 G325/30/100 1710 G325/30/100 1500 G325/40/100
2100 G405/30/100 1780 G403/30/100 1800 G405/30/100
2400 G505/30/100 2030 G405/30/100 2100 G505/30/100
2800 G655/30/100 2350 G505/30/100 2400 G655/30/100

2400 G655/30/100 2800 G756/30/100

Product Pictures


1) The most preferential price:Our offer will be reasonable, our price will be cheaper in the 

same quality. 

2) Customize: We can make the product as your request, specification,size and quality can meet

your request. 

3) Mix order: We accept mix order, different specification and small quantity order. 

4) Quality assurance:We have professional quality testing team.They will test the products before shipment.

5) After-sales service:Any question is welcome.

We recommend to check the sample before order. 

Catalogue And Price List
All products were shown on alibaba, please have a detailed looking and choose the interested products in our site. 


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152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China


Shunjinhua is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizing grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

Tianjin Shunjinhua Machinery Manufacturing Co Ltd