Custom Steel Grating Galvanized Welding Stair Tread

• After-sales Service: Installation Guidance
• Warranty: One Years
• Certification: CCC, ISO
• 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.: A028
• Application: Steel Structure Walkway, Foot Pedal
• Shape: Flat Shape
• Manufacturing Method: Hand Made
• Material: Carbon Steel
• Grating Material: Carbon Steel, Stainless Steel, Hot DIP Galvanized
• Grating Surface Treatment: Original Color, Hot DIP Galvanized, Spray Paint
• Grating Size: as Required
• Transport Package: Bundle
• Specification: As required
• Trademark: Xinheng
• Origin: Hengshui City
• HS Code: 7308900000
• Production Capacity: 200, 000 Pieces/Year
• Package Size: 200.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

            

Welded Steel Grating

Standard Welded:  

Hebei,Hengshui grating is used universally

for walkway and mezzanine decking applications. It is ideal for

most general industrial and commercial uses. Standard welded

grating is generally considered to included grating with bearing

bars spaced at 1-3/16" or 15/16 and is available in carbon or

stainless steel.

Close-Mesh: Close-mesh grating is similar to standard grating

except that spacing of the bearing bars is closer, ranging from

7/16" to 13/16". It is suitable for applications requiring narrow

spacing for aesthetic or functional reasons. It is available in

carbon or stainless steel.

Railroad: Welded grating with spacings of 1-9/16" and 1-11/16"

meet the requirements for AAR approved safety walkway

products. This grating is designed specifically for use as railcar

brake steps, running boards, walkways and platforms.

 

Detailed Photos

 

Product Parameters

 

Type "DT" Dovetail Pressure

Locked Steel Grating

Type "DT" steel gratings have deep rectangular cross bars and are

manufactured by inserting pre-punched

bearing bars and cross bars into an

"egg-crate" configuration and

deforming the cross bars under

intense hydraulic pressure.

The deep cross bars on type "DT"

gratings make them popular for

architectural applications such as

sun shades and infill panels with the

deeper cross bar serving as a distinct

architectural accent.

 

Type "SL" Swage

Locked Steel Grating

Type "SL" steel gratings are

manufactured by inserting

hollow tube cross bars into

pre-punched holes in

the bearing bars. The

cross bars are then

swaged forming a

positive mechanical

connection. The cross

bars are recessed below

the top surface of the bearing

bars providing a uniform and attractive

architectural appearance.

Swage locking is a particularly efficient

process for the production of close

mesh gratings. Type 7-SL-4 with

3/16" thick bearing bars provides a

net 1/4" clear opening between the

bearing bars. This narrow opening

is often preferred in public areas

where concerns of drainage and

the presence of high heeled shoes

converge.

Certifications

 

FAQ

 

1 Are you a factory? Can you provide customized services?
Xinheng is a physical factory. Product customization services are provided.
2 Commonly used materials for steel gratings
Stainless steel, carbon steel, hot dip galvanized, aluminum
3 General delivery lead time
The delivery time is determined according to the product order quantity, production plan, etc. We deliver according to the time negotiated by both parties or strictly in accordance with the contract.
4. What information do I need to provide for quotation and customization?
Data such as the material and size of the required product, the height and thickness of the flat steel, the distance between the flat steel, the diameter and distance of the twisted steel are required.

If you have more questions, please leave a message. Any questions will be replied within 24 hours