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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.

Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted

  • Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted
  • Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted
  • Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted
Place of Origin Anping,china
Brand Name TT
Certification ISO 9000-2015
Model Number TT-1
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 Plain Or Serrated Steel
Grating Standard YB/T4001-2007 Product Process Welding
Size As Per Drawing,commoned 32*5 Packing Wooden Or Steel Pallet
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Product Description

Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted

 

Welded Steel Bar Grating is made by Carbon or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other treatment.Welded Steel Bar Grating can be actually made from copper, aluminum and other materials, while gWelded Steel Bar Grating is the mostly used one due to its economic cost and good property.

 

Welded Steel Bar Grating Features:

Aesthetic outlook: Simple lines and silver appearance meeting the modern trend.
The best drainage: Leakage area of 83.3 percent, more than twice of cast iron products.
Hot-DIP galvanized treatment: Good rust-proof property, maintenance-free replacement.
Anti-theft design: The cover and the frame is joint with hinge offering security, safety and open convenience.
Savings investments: Large-span. Less lost for heavy load compared with cast iron products. Cost can be saved for the risk of being stolen or crushing one if cast iron is uses.
High strength: The strength and the toughness are much higher than cast iron. Can be used for terminals, airport and other large-span and heavy loading condition.
Specifications: More specifications and sizes optional for meeting various environment, load, span, sizes and shapes.

 

Welded Steel Bar Grating Specification:

 

No. Item                                                   Detailed Description
1 Bearing Bar 25x3, 25x4.5, 25x5, 30x3, 30x4, 30x5, 30x5.5, 32x5, 40x5, 50x5,60x5,70x6, 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 1/4' ' x1/8' ' , 1 1/2' ' x1/8' ' etc
2 Bearing Pitch               12.5, 15, 20, 25, 30, 30.3, 32.5, 35, 38.1, 40, 41.25, 60, 80mm etc
               US standard: 19-w-4, 15-w-4, 16-w-4, 11-w-4, 19-w-2, 15-w-2 etc
3 Cross Bar Pitch                          38, 40 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc
4 Steel Grade ASTM A36, A1011, A569, Q235, S235JR, SS304, Mild steel & Low carbon steel, etc
5 Surface Treatment                 Black, self coloures, 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

 

 

Metal Grate Stair Treads Picture:

 

Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted 0

Welding Hot DIP Galvanised Steel Grating For Floor And Trench Painted 1

Tags:

serrated metal grating

serrated bar grating stair treads

galvanized serrated grating