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| Product Name: |
steel grating
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| Supply Ability: |
1.35 million |
| Related proudcts |
steel grating, grating fence, serrated, |
| Specifications |
steel grating, |
| Price Term: |
FOB, CIF,CNF and so on |
| Port of loading: |
tianjin xingang |
| Minimum Order |
10 square meter |
| Unit Price: |
USD10.00 |
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Specifications
The press welded steel granting, is made of load flat steel bar and cross bars, placed horizontally and vertically, and at an equal pitch apart, by welding with 200-ton hydraulic resistance automatic welding equipment, then cutting, punching and banding ends.
Load bearing steel bar pitch: Pitch between the two nei***oring load bearing steel bars is 30mm or 40mm.
Cross bar pitch: Pitch between two nei***oring cross bars is usually 50mm or 100mm. Special specifications can be done according to your request.
Steel Grating Standard
Steel grating Standard Steel Standard Galvanizing Standard
China Standard YB/T 4001.1-2007 GB700-88 GB/T13912-2002
USA Standard ANSI/NAAMN(MBG531) ASTM(A36) ASTM(A123)
U.K. Standard BS4592-1-1996 BS4360(43A) BS729
Australia Standard AS1657-1992 AS3679 AS1650
Symbol of Steel Grating
G 325 /30 /100 F P
Note:
1.Bearing bar pitches may be 15 to 20,25,30,33,35,38,40,50,60,80,90mm,of which 25,30,35 and 40mm are recommended.
2.Cross bar pitches may be 24-200mm,of which 50mm,76mm and 100mm are recommended.
3.Sign of the shape of bearing bars.
F-Plain style (may be omitted in the symbol of steel grating)
S-Serrated style
I-I-section style
4.Sign of surface-treatment
G-Hot galvanizing (may be omitted in the symbol of steel grating)
P-Painted
U-Untreated
Characteristics of the Products
1. High strength and light structure
2. Powerful anti-corrosion, durable and long working life
3. Beautiful appearance, bright surface
4. No dirt-rain-snow deposit, automatic cleaning, easy maintenance.
5. Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion
6. Easy installation and disassembly
They are widely used for platform, trestles, covers, ladders and fencing in many fields such as petroleum and chemical industry, electric power, water supply, sewage treatment, ship building, parking lots, city construction, environmental engineering.
steel gratings Most-popular specifi |
| Company: |
Anping Yachao Hardware Wire Mesh Manufacture CO.,LTD.
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| Contact: |
Ms. Ma Lynn |
| Address: |
xiwangzhuang village, anping county |
| Postcode: |
053600 |
| Tel: |
86-22-86392997 |
| Fax: |
86-22-86392807 |
| E-mail: |
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