Hot DIP Galvanized Open Web Steel Truss Floor, Galvanized Security Mesh Grating

• Warranty: 1 Year
• Certification: CE, GS, ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: Flat Shape
• Manufacturing Method: Machine Welding
• Material: Stainless Steel
• Surface Treatment: Hot Glvanized
• Transport Package: Standard Export Package
• Specification: Customized
• Trademark: Boracs
• Origin: China
• HS Code: 73089000

Product Description

Standard I / Plat/ Tooth Shape Steel Floor Grating/ Steel Grating/ Mesh Grating

 

Product Description

Steel grating is one of our mainly products, we supplier different types of stair treads. Steel Bar Grating, made by welding with flat steel and bars with certain distances, is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, steel bar grating can be easily fabricated to nearly any configuration through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion resistance.

Material: Mill steel/stainless steel
Surface treatment: Hot dipped galvanized after welded,Powder coated or painting coated.
Usage:Floor walkway, plateform,stair treads,well cover,steel structures,sump cover and handrail so on.The grating
used for construction project, oil project, seaport,powder plant,water plant,defense project,and so on.

Steel Stair Treads Types:

1. Welded fixed without nosing
2. Bolt fixed without nosing.
3. Welded fixed with plate nosing.
4. Bolt fixed with plate nosing.

Steel Grating Different Country Standard: 

1. China:YB/T4001-1998
2. USA:ANSI/NAAMM(MBG531-88)
3. UK:BS4592-1987
4. Australia:AS1657-1988
5. Japan:JJS
 

Standard Specification(mm)
NO.	Bearing bar spacing	Cross bar spacing	Specification of bearing bars (Width x thickness)
			20x3	25x3	32x3	40x3	20x5	25x5
1	30	100	G203/30/100	G253/30/100	G323/30/100	G403/30/100	G205/30/100	G255/30/100
		50	G203/30/50	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
1	40	100	G203/40/100	G253/40/100	G323/40/100	G403/40/100	G205/40/100	G255/40/100
		50	G203/40/50	G253/40/50	G323/40/50	G403/40/50	G205/40/50	G255/40/50
NO.	Bearing bar spacing	Cross bar spacing	Specification of bearing bars (Width x thickness)
			32x5	40x5	45x5	50x5	55x5	60x5
1	30	100	G325/30/100	G405/30/100	G455/30/100	G505/30/100	G555/30/100	G605/30/100
		50	G325/30/50	G405/30/50	G455/30/50	G505/30/50	G555/30/50	G605/30/50
1	40	100	G325/40/100	G405/40/100	G455/40/100	G505/40/100	G555/40/100	G605/40/100
		50	G325/40/50	G405/40/50	G455/40/50	G505/40/50	G555/40/50	G605/40/50

Detailed Photos

 

Flat Shape: one of most widely used grating, avaliable for flooring, sidewalk, drainage pit cover, stair tread, etc.

I Shape: lighter, more economical and paratical comparing to flat shape.

Tooth Shape: Better non-skid property & safety comparing to flat shape.



 

Production Process

 

Installation Instructions

 

Certifications

 

 

Packaging & Shipping

 

 

Company Profile

BORACS is a racking systems manufacturer 100% owned by Singaporean. Our China factory was established in 2004 in Shanghai and moved to Nanjing in 2009. BORACS specialises in international export market. Over the years, we have installations in over 30 countries, some of them shipped to end customers' warehouse, mostly are installed by our resellers around the world.

BORACS strives to serve our clients and resellers with quality products, competitive prices and prompt services, thus keeping all our resellers onboard BORACS family since the first day they joined us. We conduct regular Tensile and Yield Strength tests to ensure that only the best qualified materials are used. Our Selective and Cantilever racks are subjected to rigorous tests compliance with European FEM and Australian Standards.

 

Customer Reference

 

We are professional manufacturer located in Nanjing China with decades of years of history.  OEM and ODM service is available with us. Welcome to contact us for inquiry.