• 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.
  • 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.
  • 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.

19w4 Offshore Platforms Steel Serrated Bar Grating

Place of Origin HeBei,China
Brand Name TT
Certification ISO9001,CE
Model Number 01
Minimum Order Quantity 100piece/pieces
Price Negotiable
Packaging Details Wooden Pallet/Steel Pallet Or As The Customar require
Delivery Time 5-8days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 25000piece per month
Product Details
Application Floor,Walkway,platform,stair Tread,bridge Width According To Your Size
Usage Public Drain Area,bathroom,garge,Concrete Construction Support,balcony Ect. Length According To Your Size
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19w4 steel serrated bar grating

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offshore platforms steel serrated bar grating

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serrated bar 19w4 steel grating

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Product Description

Building Material Hot Dipped Galvanized 19-W-4 Steel Bar Grating With Offshore Platform

Product Description 

The load tables on the pages within this website provide load/deflection criteria for most common applications. These tables provide a concise reference allowing the specifying authority to select the appropriate bearing bar size and spacing for the intended application. Pedestrian loads are commonly analyzed with uniform and concentrated loads. For pedestrian comfort, deflection is typically limited to 1/4″.

 

Product Specification&Model

 

NO
1 Item Description
2 Bearing bar 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc.
3 Bearing bar pitch  25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
4 cross bar pitch  40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’requirement.
5 surface treatment Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement.
6 flat bar type Plain, Serrated (tooth-like), I bar (I section)
7 Material Low carbon steel
8 crossbar 5x5, 6x6, 8x8mm

 

 


Product Details

 

Load / Deflection Criteria

 

 

 

Banding

The open ends of the grating panels can be banded to provide additional transverse stiffness and a finished architectural appearance. This is achieved by welding a flat bar, similar in size to the bearing bars, to the cut ends of the grating. Trim banding should always be specified when gratings are designed to be removable. Banding can reduce impact stresses by transferring loads to adjacent bearing bars and should always be specified when the grating is subject to vehicular loads.

 

Applications

Standard steel gratings are ideal for platforms, flooring, bridge decking and walkways.

 

19w4 Offshore Platforms Steel Serrated Bar Grating 0

 

Certificate

 

19w4 Offshore Platforms Steel Serrated Bar Grating 1

 

Steel grating advantage

 

Corrosion resistance, Rust resistance.

Anti-slip resistance, Good air circulation.

Good drainage performance, Easy to install and uninstall.

High strength-to-weight performance, Durable and long lifespan.

 

 

FAQ

 

1.How much about your annual production capacity?
More than 3000tons.


2.Can you provide a free sample?
Yes, we can provide the sample of 20cm*20cm.


3. What are your terms of payment?
30% TT in advance and the balance paid before shipment, L/C at sight, you also can pay by West Union


4. What is the delivery time?
Usually, within 10days, customized orders may need a longer time.


5. Is there quality control on all production lines?
Yes, all production lines have adequate quality control.


6. How do you make our business long-term and good relationship?
(1)We keep good quality and competitive price to ensure our customers benefit;
(2) We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.