Building Material High Quality Direct Factory Hot DIP Galvanized Floor Galvanized Steel Welded Serrated Bar Grating Platform Walkway Metal Steel Grating

• Certification: ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: I Shape
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: W123
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Design Style: Modern
• Packing: Plastic Film + Metal Pallet
• Design: Professional Customized
• Color: Customized Color
• Transport Package: Bundle
• Trademark: cstars
• Origin: China
• HS Code: 73143900
• Production Capacity: 10000sets/Day
• Package Size: 25.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 0.500kg

Product Description

Common specification of steel Grating

1. Brief introduction of steel grating:

The steel Grating is also called steel grating, grating plate, steel grid plate etc. The steel Grating is to use steel according to certain spacing and cross arrangement, and welding for steel products with square lattice in the middle. The steel grating is a new type of building materials products, manufacturing technology from abroad. The steel grating is mainly used to do ditch cover, steel platform plate, steel ladder step plate. The bar steel grille plate commonly used by twisted steel, twisted steel specifications for 6mm, 8mm, 10mm and so on. The steel grating can be welded into different shapes according to drawings and specifications, in order to apply to different places such as open. Circular common, triangle equilateral trapezoid, cutting angle and arc shape, so that the steel grid plate called special-shaped steel grating in our industry. The steel grid plate with carbon steel, carbon steel is generally Q235, in special industries Such as boiler rectification steel grid plate will use Q345 material. The steel grid plate surface is galvanized, can prevent oxidation. Also can be made of stainless steel. It is called Stainless steel grid plate when welded with stainless steel flat bar, stainless steel grid plate has the function with ventilation, lighting, cooling, skid proof, explosion-proof performance.

According to the welding method can be divided into: welding steel grid plate (Figure 1), inserted a steel grid plate (Figure 2), Jack steel grating (Figure 3); pressure welding steel grid plate which needs large production pressure welding, pressure welding machine and verify that you have the strength of steel grid plate factory.

 

Detailed Photos

Product Parameters

Common Specification of Steel Grating
Remarks: Special Material, Special High Zinc Coating and New Style can be Customized.
Material Standar	ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316.
	Mild steel & Low carbon steel, etc
Bearing Bar	25*3, 25*4, 25*4.5, 25*5, 30*3, 30*4, 30*4.5, 30*5, 40*5, 50*5, 65*5, 75*6, 75*10...100*10mm etc
(Width × Thickness)	I bar: 25*5*3, 30*5*3, 32*5*3, 40*5*3 etc
	US standard: 1"×3/16", 1 1/4"×3/16", 1 1/2"×3/16", 1"×1/4", 1 1/4"×1/4", 1 1/2"×1/4", 1"×1/8", 1 1/4"×1/8",1 1/2"×1/8" etc
Bearing Bar Pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc.
	US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc
Twisted Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm,2" &4" etc.
Surface Treatment	Untreated(black), Hot-dipped galvanized, Power coated, Electroplate, Painting or as per customers' requirement.
Grating Style	Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar

Company Profile

 

Packaging & Shipping

 

 

Certifications

FAQ

1. Is your samples free?
Yes, we can provide free samples to my clients.
2. How many days will the samples be finished?
Generally the samples will be sent immediately by the air express in 2~3 days if the goods are in stock.
3. And how about the mass production?
Normally within 20-25 days according to your order.
4. Are you a manufacture?
Yes, we have been in providing the products in this field for 18 years.
5. Is customized availabls?
Yes, we can OEM according to your detailed drawings.