standard size hot dip galvanized metal steel grating weight sufficient
1)Steel grating raw material :Low carbon steel, stainless steel, aluminum alloy
2)Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth type.
3)Cross bars shape: square bars, twisted square bars,round bars
4) Surface treatment: untreated(black), hot-dipped galvanized ,powder coated, electroplate,painting or as per customers' requirement. More Info>>
Common specification of Steel grating
Material Standard
ASTM A36, A1011, A569, Q235, S275JR,Stainless steel 304,Mild steel & Low carbon steel, etc
Bearing Bar (width*thickness)
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10.....100 x10mm 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
Bearing Bar Pitch
12.5, 15, 20, 23.85, 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.
Twisted Cross Bar Pitch
38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
Surface treatment
untreated(black), hot-dipped galvanized ,powder coated,electroplate, painting or as per customers' requirement.
Grating Style
Plain / Smooth, Serrated /teeth, I bar, serrated I bar
Packing
1) LCL(less than one container load): packed with plastic film then on the pallets
2) FCL(full container load): nude packing
3) Other special package :according to customers' requirements.
Payment Term
T/T,L/C, Paypal, Western Union, MoneyGram, Credit Card ,D/A,D/P,Trade assurance
Remarks: Other sizes also can be customized according to customers' requirement.
Hot dipped galvanized steel grating/Steel grid grate application
Steel grating can be widely used in petrochemical, water plants, sewage treatment plants,
municipal engineering, environmental engineering and other fields of platforms, walkways, trestlebridge, ditch cover, covers, ladders, fences and railings etc.
Steel grating advantage
Light weight,great load-bearing capacity,non-slip and safe,easy installation,material-economic,sturdy and durable,ventilated,easy to clean and attractive appearance.
Steel Grating is usually packed by bundles or pallet or as your request
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier