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  • 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.

15-W-4 Heavy Duty Trench Grate Flat Bar Mild Steel Or Stainless Steel

  • 15-W-4 Heavy Duty Trench Grate Flat Bar Mild Steel Or Stainless Steel
  • 15-W-4 Heavy Duty Trench Grate Flat Bar Mild Steel Or Stainless Steel
Place of Origin Anping,china
Brand Name TT
Certification ISO 9000-2015
Model Number TT-6
Minimum Order Quantity 3 tons
Price Negotiable
Packaging Details Wooden Pallet/Steel Pallet Or As The Customar require
Delivery Time 3-10 work days
Payment Terms L/C T/T
Supply Ability 100 TONS/DAY

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Product Details
Product Name Heavy Duty Steel Grating Type Bar Flat Bar
Grating Standard YB/T4001-2007 Raw Material Q235/S235jr
Surface Treatment HDG/Painting/non Treatment Product Process Welding
Size As Per Drawing Packing Wooden Or Steel Pallet
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Product Description

15 - W - 4 Heavy Duty Trench Grates With Mild Steel Or Stainless Steel

 

Heavy Duty Trench Grates is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other treatment. Heavy Duty Trench Grates can be actually made from copper, aluminum and other materials, while Heavy Duty Trench Grates is the mostly used one due to its economic cost and good property.Steel gratings consist of a series of bearing bars cross jointed by welding at various intervals with cross bars (twisted square bars, square bars, round bars, flat bars, etc), to form a kind of steel products with square lattices among them.

Application:
Heavy Duty Trench Grates, with robust design and spanning abilities, is very strong and safe for the support of floors and elevated walkway. It can be used for ceiling, interior decoration, decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction.
 

Materials:
Mild carbon steel provides an economical, high strength for uses in most industrial and commercial applications.

Advantages:
Heavy Duty Trench Grates offers the following advantages compared with steel grid sheets:
Heavy Duty Trench Grates has light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.

 

No. Item Detailed 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 Pitch 12.5, 15, 20, 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 Pitch 38.1, 40 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc
4 Steel Grade ASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304, Mild steel & Low carbon steel, etc
5 Surface Treatment Black, self colour, hot dip galvanized, painted, spray coating
6 Grating Style Plain / Smooth, Serrated /teeth, I bar, serrated I bar
7 Grating Standard China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987, Australia: AS1657-1985, Japan: JIS

 

 

Heavy Duty Trench Grates Picture:

15-W-4 Heavy Duty Trench Grate Flat Bar Mild Steel Or Stainless Steel 0

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heavy duty floor grates

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