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Categories | Plain Bar Grating |
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Brand Name: | HBGB |
Model Number: | GB-007 |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 100pcs |
Price: | negotiable |
Payment Terms: | L/C, T/T |
Supply Ability: | 3000 pcs per day |
Delivery Time: | 15-25days |
Packaging Details: | bulk packing, in bundle or by pallet |
Product name: | Plain Steel Grating |
Grating type: | Plain bar grating, Serrated bar grating, I-shape grating |
Material: | Steel Q235, Aluminum |
Bearing Bar Size: | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5 |
Bearing bar pitch: | 25, 30, 30.16, 32.5, 34.3, 40, 50, ETC. |
Twist bar: | 5x5, 6x6, 8x8 etc |
Cross bar pitch: | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm |
Grating size: | 3'x20', 3'x24',3'x30',1000x1000,1000x5800,1000x6000mm |
Peculiarity: | Anti- Corrosion |
Inspection by third party: | support |
Steel Grating is made of flat steel and bars by welding with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion resistance.
Plain bar grating specifications:
drainage steel grating cover drainage ditch material | Steel,Low carbon steel,stainless steel&Q235,A36,SS304,SS316L,S235JR |
Surface treatment | Black, hot dipped galvanized, paint |
Bearing bar width*thickness | 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm |
Bearing bar pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc. |
Bearing bar shape | Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. |
drainage steel grating cover drainage ditch standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Japan: JJS. |
Cross bar shape | round,twisted,bar shape |
Cross bar pitch | 38,50,76,100,101.6mm |
Galvanizing standard | US: ASTM (A123), CN: GB/T13912, UK: BS729 |
Market distribution | America45%,Europe26%,Middle east38%,Other place27% |
Intensity, light structure: strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light; Beautiful appearance, durable: hot-dip galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt.
Plain steel bar grating usages:
Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail etc.
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