• Anping Tiantai Metal Products Co., Ltd.
    Andy Simpson
    I'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories.
  • Anping Tiantai Metal Products Co., Ltd.
    David Zhang
    My client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
  • Anping Tiantai Metal Products Co., Ltd.
    Ajay Parate
    I have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.

1-1/4" Height X 3/16" Thick Rectangular Bar Galvanised Floor Grating

Place of Origin Hebei,China
Brand Name TT
Certification ISO9001
Model Number TT01,
Minimum Order Quantity 100pieces
Price negotiate
Packaging Details as your requirements
Delivery Time 15-20 days
Payment Terms T/T, Western Union
Supply Ability 1500 tons/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Material Steel,q235 Carbon Steel,stainless Steel Galvanized Stee Surface Treatment Hot Dipped Galvanized,Painted,galvanized,Black,untreated
Product Name Industrial Platform Metal Building Material Steel Grating Weight,industrial Floor Steel Grating With Long Time,Construction Steel Floor Decking/Industrial GI Steel Grating Type Plain Bar Grating,Serrated Bar Grating,Plain
Application Floor,Walkway,platform,bridge Thickness 2mm-5mm
Length According To Your Size Cross Bar Pitch As Customers' Requirement Or 40
Bearing Bar Pitch On Request. Width According To Your Size
Factory Yes
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rectangular bar galvanised floor grating


3/16" thick galvanised floor grating


3/16" thick galvanised steel walkway grating

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Product Description

Company Profile


Heibei Zhuote Wire Mesh Co., Ltd. as a manufacturer which is specializing in producing and exporting a complete series of steel grating and other wire mesh products. Our steel grating goods have various of kinds with different material, the mainly products are high, middle and low - carbon steel, stainless steel, aluminum steel grating. And have varous of style, for example platform steel grating, special steel grating, serrated steel grating, high duty steel grating, press locked steel grating and so on.



We do custom manufacture and can supply a high quality OEM service for clients. We pride ourselves that our knowledge and experience result in us delivering high-quality products, on time--all the time. We will work closely with you from concept to creation of the first sample to final delivery.



Galvanized Steel Grating Introduction


Steel grating/Bar grating are welded by flat bar and square twist bar, or fully welded by flat bar. It can be used for a variety of applications. Bar grating is an ideal choice for projects ranging from trenches and stair treads to decking and steel flooring.


Used as metal grates, bar grating covers open areas in flooring that require light, liquid, air, heat, and sound to pass between

looring levels.


1-1/4" Height X 3/16" Thick Rectangular Bar Galvanised Floor Grating 0



1-1/4" Height X 3/16" Thick Rectangular Bar Galvanised Floor Grating 1



Specification of drainage trench cover steel grating


No. Item Description
1 Bearing 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

2 Bearing bar pitch

12.5, 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.

3 Cross bar 5*5,6*6,8*8mm(twisted bar or round bar)
4 Cross Bar Pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
5 Material Grade

ASTM A36,A1011,A569,Q235,S275JR,SS304,SS400,

Mild steel & Low carbon steel,etc.

6 Surface Treatment Black, self colour, hot dip galvanized, painted, spray coating
7 Flat bar type Plain,Serrated(tooth-like),I bar (I section)
8 Standard

China:YB/T 4001.1-2007,USA:ANSI/NAAMM(MBG531-88),








1-1/4" Height X 3/16" Thick Rectangular Bar Galvanised Floor Grating 2




Custom sheet sizes

The standard length of flat bars is 5000mm, However dependant on the size of the job a mill run can be placed, this means we can manufacture sheets of grating of any dimension up to 6000mm in load bar length to ensure economy to best suit the required application. For more information on custom sheet sizes, please contact us.

We can supply stock sheets of grating to any length up to 5000mm span (standard) or any length up to 6000mm
span (custom) for clients to do their own fabrication but we typically supply a fully fabricated surface to meet your requirements.




1-1/4" Height X 3/16" Thick Rectangular Bar Galvanised Floor Grating 3