• 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.

Building Materials Steel Serrated Bar Grating Hot Dipped 32 X 5mm Galvanized Open End

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
High Light

building materials steel serrated bar grating

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hot dipped steel serrated bar grating

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32 x 5mm serrated bar grate

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Product Description

32*5mm Plain Steel Grating walkway Platform Galvanized Metal Steel Grating

Product Description 

Our most economical steel grating products, type “W” Welded Steel Gratings are manufactured by forge welding rectangular bearing bars and drawn cross bars. This welding process provides a positive fused connection providing years of service under the most demanding conditions. Type 19-W-4 steel grating is our most popular product and is recommended for nearly all industrial flooring applications. With nearly 80% open area, 19-W-4 allows for the easy passage of dirt, debris, snow and liquids and is essentially self-cleaning.
 
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

 
 

Technology

 

Welded galvanized grating. All grating must be firmly fastened in place and welding panels to the supporting structure provides a superior, permanent installation. The diagram below indicates the recommended minimum weld size and spacing for pedestrian applications. This minimum spacing also applies to pedestrian applications where mechanical fasteners are specified. Vehicular applications typically require additional welding, size and spacing as determined by the specifying authority.

 

 

Building Materials Steel Serrated Bar Grating Hot Dipped 32 X 5mm Galvanized Open End 0

Advantage

 

  1. Strength:
    Steel has exceptionally high tensile strength. It is a durable alloy that is made up of active materials that discourage dislocation at an atomic level.
  2. Durability:
    Due to its insusceptibility to rot, pests are kept at bay. You can count on steel whether in high heat, extreme cold, gale force winds or torrential rain.
  3. Sustainability:
    Steel is one of the world's most recycled materials. It can be melted down and re-fabricated an infinite amount of times without losing its structural integrity and highly sustainable. It has a global recycling rate of 90%. However, some critics have pointed out that the high energy used in melting down the steel for reuse may cause more harm in the long run.


Application
 
The products are widely used in steel structure platforms,stair treads, floors, drainages, well covers , sidewalks,decks etc. We can also design and manufacture special gratings on our customer's requirement.
 
Certificate
 
Building Materials Steel Serrated Bar Grating Hot Dipped 32 X 5mm Galvanized Open End 1
 
 
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.