Galvanized Heavy Load Type Steel Grating with Electroforged Flat Bar Press Locked Design
Silver Electroforge Flat Bar Press Locked Metal Grating Grates Galvanized
The press locked welded steel grating, requested by customers, is manufactured using load flat steel bars placed horizontally and vertically at equal pitch intervals. The welding process utilizes 200-ton hydraulic resistance automatic welding equipment, followed by cutting, punching, and banding ends.
| Product Name | Steel grating |
| Material | Low carbon steel / Stainless steel |
| Grade | CN: Q235, Q345, USA: A36, UK: 43A |
| Standard | CN: YB/T4001-1998, USA: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS |
| Certification | CE, GOST, ISO9001, ISO14001, HSE |
| Bearing bar size | 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc |
| Bearing bar pitch | 20, 25, 30, 32.5, 34.3, 40, 50, 60, 62, 65mm |
| Bearing bar type | Plain, Serrated (tooth-like), I bar (I section), Serrated-I |
| Cross bar size | 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm (round bar) |
| Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc. |
| Panel size | 3x20ft, 3x24ft, 3x30ft, 5800x1000, 6096x1000, 6400x1000, as requested |
| Surface treatment | Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers' requirement |
| Galvanization Standard | CN: GB/T13912, USA: ASTM (A123), UK: BS729 |
| Color | Silver/Black |
| Application | Petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing |
| Standard for steel grid | Standard for steel material | Standard for hot dipped galvanization |
|---|---|---|
| China: YB / T4001.1 - 2007 | GB700 - 88 | GB / T 13912 - 2002 |
| USA: ASNI / NAAMM ( MBG531 - 88 ) | ASTM ( A36 ) | ASTM ( A123 ) |
| UK: BS4592 - 1 - 1995 | BS4360 ( 43A ) | BS729 |
| Australia: AS1657 - 1992 | AS3679 | AS1650 |
We have nearly 10 years of experience in manufacturing high quality Steel Grating with various sizes. We can supply plain Type-S, Type-I, cross or composite grating according to customers' requirements. The products enjoy features of high strength, light structure, high bearing capacity, and convenience for loading and other properties.
We warmly welcome friends from all corners of the world both at home and abroad to patronize us. We wish us cooperate successfully and create the brilliant future together!
- High strength and light structure
- Powerful anti-corrosion, durable and long working life
- Beautiful appearance, bright surface
- No dirt-rain-snow deposit, automatic cleaning, easy maintenance
- Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion
- Easy installation and disassembly
They are widely used for platforms, trestles, covers, ladders and fencing in many fields such as petroleum and chemical industry, electric power, water supply, sweat treatment, ship building, parking lots, city construction, and environmental engineering.
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