Specifications

1.guardrail grating
2. tenstile &corrosion
3.beautiful surface
4.hot dipped galvanized

guardrail grating    --Hebei Jiuwang Metal Wire Mesh Co., Ltd has approved ISO 9001-2000 Quality Management System in 2001. Main products include steel grating, stair treads & industrial ladder, trench grating cover, handrails, grating clips, cable tray , which are used in Petrochemical Industry, Oil Fields, Boiling Platform, Seaport and Vessel Construction, Power Plant, Industrial Floor Platform, Municipal Engineering and so on. 

guardrail grating          Detail Information

Material: Hot rolled steel coil (JIS G3101 SS400 or equivalent).  Specification: Material of bearing bar: Steel flat bar. Material of cross bar: Twisted square bar. Round bar. Size of bearing bar (mm): h: 25, 32, 38, 44, 50, 65. t: 3.0, 4.5, 6.0. Size of cross bar (mm): 6.0 x 6.0, 8.0 x 8.0. 6.0, 8.0. Opening dimension (mm) d1: 12.5, 30.0, 35.3. d2: 40 ~ 200. Other sizes are available upon request.  Anti-Rust Process: Surface is processed by hot-dip galvanization. Use stainless steel coil as master material.  Welding Method: Electric resistance weld.  Types: By surface types: Galvanized steel gratings. Stainless steel gratings. By bearing bars: Flat bar steel gratings. Serrated type steel gratings. Fine mesh steel gratings. I-bar steel gratings. By major applications: Stair treads. Trench covers. Drainage pit covers. Fence.

Additional Information-   ISO 9001 grating platform manufacturer

Advantages: Neat, safe, and slip free. Light penetrating, well ventilated and draining. Easy setup and maintenance. Less weight and solid structure. Economical and environmental protection.

guardrail grating  The welded galvanized and stainless steel gratings produced by Jiuwang have been widely in different scopes such as follows: trench grate covers, grating fence,  Platform and walkways,steel stair trends....