Welded Steel Grating
- Commodity name： Welded Steel Grating
- 产品描述
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Welded Steel Grating for Stair Treads, Walk Way, Platform and Various Floor
Welded steel grating is one of the most commonly used steel grating, also called metal open bar grating. Welded steel grating is made of carbon steel or stainless steel. Welded steel grating has anti-slip surface, corrosion resistance, good drainage function, high strength and load capacity. So it is widely used as walkway, stair, fence, shelf, ceiling and floor in many places.
WSG-1: Stainless steel welded steel grating with smooth surface.
WSG-2: Painted welded steel grating with serrated surface.
Classification of serrations
● SP/S1 Sharp Serration.
● SP/S2 Interrupted Serration.
● SP/S3 Trapezoid Serration.
WSG-3: SP/S1 sharp serrations.
WSG-4: SP/S2 interrupted serrations.
WSG-5: SP/S3 trapezoid serrations
Specifications
● Material: carbon steel and stainless steel.
● Surface treatment: galvanized, mill finished, painted, powder coated, etc.
● Surface type: standard plain surface, serrated surface.
● Bearing bar type: plain bearing bar and serrated bearing bar.
● Standard pitch of cross bar: 50 mm & 100 mm.
Table 1: Specifications of Welded Steel Grating Item Specifications of Bearing Bar
(mm)Diameter of Cross Bar
(mm)Pitch of Bearing Bar
(mm)Pitch of Cross Bar
(mm)SG-2036 20 × 3 6 30 100 SG-2056 20 × 5 6 30 100 SG-3036 30 × 3 6 30 100 SG-3046 30 × 4 6 30 100 SG-3056 30 × 5 6 30 100 SG-3236 32 × 3 6 30 100 SG-3256 32 × 5 6 40 100 SG-3536 35 × 3 6 40 100 SG-3556 35 × 5 6 40 100 SG-4036 40 × 3 6 40 50 SG-4046 40 × 4 6 40 50 SG-4056 40 × 5 6 40 50 SG-45510 45 × 5 10 60 50 SG-50510 50 × 5 10 60 50 SG-55510 55 × 5 10 60 50 SG-60510 60 × 5 10 60 50 SG-65510 65 × 5 10 60 50 SG-70510 70 × 5 10 60 50 Packing
● Strap packaging: generally used in neat steel grating.
● Screw rod fixation: Using four screws through the steel grating aperture, locking screw packaging method.
● Pallet packaging: generally for export packing.
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Aluminum grating is an ideal choice when corrosion-resistant, lightweight materials that do not affect its load capacity and mechanical strength is required. Made of ASTM B221, 6063 or 6061 alloy, aluminum grating has great versatile and durable and is mainly used for platform ceilings and outdoor curtain walls.
★ It is lighter than steel grating and has high load carrying capacity.
★ Aluminum gratings are made of aluminum alloy featured by cheap, economical and practical.
★ Smooth and serrated surfaces are available. Good anti-slip performance for safety protection.
★ Excellent corrosion and rust resistance for durability.
★ A variety of specifications and styles are available to meet various application environments.
I shape bearing bars supplies lighter weight when the strength is equal to rectangular bar steel grating. I bar steel grating is suitable for both commercial and industrial applications.
★Special I shape bearing bars.
★Lighter weight and high strength.
★Carbon steel, galvanized steel or stainless steel material options.
★Ideal for both commercial and industrial applications.
★Wide range of configurations for choice.
★Special discount for large orders.
★Project reference can be supplied for your bid.
★ISO Certificated factory.
★CAD or 3D drawing can be supplied for your design and construction.
We will welcome customers from all over the world with professional team and enthusiastic service.
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