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Product Details:
Payment & Shipping Terms:
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Size: | 0.3-6m | Surface Treatment: | Hot-dipped Galvanized |
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Application: | Steel Driveway, Floor | Rod Diameter: | 6-10mm |
Bar Thickness: | 2.5mm-10mm | Bar Pitch: | 30-60mm |
Thickness: | 0.4mm---5mm | Length: | 100-10000mm |
Width: | 600-1250mm |
steel walkway mesh/walkway mesh prices/metal floor grate for sale/steel grating cover/steel stair treads grating
1.Material:
Q235 or Stainless Steel
2.Sign of the shape of bearing bars.
F- Plain style
S- Serrated style
I- I-section style
3.Sign of surface treatment
G- Hot galvanizing (it is recommended)
P- Painted
U- untreated
Specifications of steel gratings | ||
No | Item | Description |
1 | Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc. |
2 | Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
3 | Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
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 standard | Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A) |
8 | Galvanizing standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
9 | Steel grating standards | A. China: YB/T4001-1998 |
B. USA: ANSI/NAAMM (MBG 531-88) | ||
C. UK: BS4592-1987 | ||
D. Australia: AS1657-1988 | ||
E: Japan: JJS |
Application
Steel grating is suitable for alloys, building materials, power stations, boilers, shipbuilding, petrescence
chemical and general industrial plants, municipal construction and other industries.
Standards of metal floor grating mesh:
Grating Standard | Material Standard | HDG Standard | Handrail Standard |
YB/T4001-2007 | GB704-88 | GB/T13912-92 | 4053.3-93 |
ANSI/NAAMM | ASTM (A36) | ASTM (A123) | |
BS4592-1995 | BS4360 (43A) | BS729 | BS6399/BS6180 |
AS1657-1992 | AS3679 | AS1650 |
1650-1985 |
Type of metal floor grating mesh:
1. Weldforged heavy duty steel gratings
2. Press-locked heavy duty steel gratings
3. I type heavy duty steel gratings
4. Serrated heavy duty steel gratings
5. Plain heavy duty steel gratings
Packing details: Packed in bundle then fixed by steel belt as the general export package, screw rod fixed,or as customers request;
Delivery details: about 15 days after received your deposit;
How to order: