• 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.

Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized, Untreated, Painted)

Place of Origin Hebei,China
Brand Name TT
Certification ISO9001
Model Number 01,
Minimum Order Quantity 10 pieces
Price negotiate
Packaging Details as your requirements
Delivery Time 5-8 days
Payment Terms L/C, T/T, Western Union
Supply Ability 1500 tons/month

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Product Details
Material Steel Surface Treatment Hot Dipped Galvanized
Type Plain Bar Grating, Serrated, Flat, Color Silver
Standard ISO9001 Length As Your Size Requirement
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Product Description

Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized, Untreated, Painted)


Our company


My company mainly produces steel plate series products:stainless steel plate,glass fiber reinforced plastic steel grid boad,(flat pallet tread  trench cover),widely used in industry,agriculture,construction and other fields our company has the unique product model to meet the customer's  standards in quality,safety,beauty and installation,etc.,and is highly evaluated by customers at home and abroad.





Multi standard we can produce,such as China YB4001-1991, YB/T4001-1998, YB/T4001.1-2007 standards (China is the latest steel grating standard in 2007); In addition, the United States, the United Kingdom, Australia and New Zealand also have their own standards, and they can also follow the British BS4592 -1-1995 and American ANSI/NAAMM (MBG531-88) standard production. Steel standards are implemented in accordance with GB700-88 and GB1220-92


Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized, Untreated, Painted) 0


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 Bar 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 Twisted 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


1. Save materials; 2. Reduce investment; 3. Simple construction; 4 Save construction period; 5 Durable; 6. Modern style; 7. Lightweight structure; 8. Anti-fouling; 9. Reduce wind resistance; 10 Simple design; 11 , Ventilation, lighting, heat dissipation, explosion-proof, good anti-skid performance;

Product pictures 

Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized, Untreated, Painted) 1


1. The characteristics of hot-dip galvanized steel grating are: High strength, light structure: The firm grid pressure welding structure makes it have the characteristics of high load-bearing, light structure and easy hoisting; beautiful appearance and durable.

2. Hot-dip galvanized steel grating application: widely used in platforms, walkways, trestle bridges, trench covers, manhole covers, ladders, fences in petrochemical, power plants, water plants, warehouse construction, sewage treatment plants, municipal engineering, environmental sanitation engineering and other fields , Guardrail, etc.


Hot-DIP Steel Grating Have Multi Surface Treatment (Galvanized, Untreated, Painted) 2