Singapore Galvaniszed Pedestrian Grating With Chequer Plate for Metal Work
 
Description:
 
Singapore Galvaniszed Pedestrian Grating With Chequer Plate for Metal Work is usually used in the side of the road and swage treatment plant, it is for water drainage.Trench Drain Cover Gratings are steel lattice panels formed with simple lines, secured with hinged lid and connection. Ideal replacement drainage covers for conventional cast iron materials. Suitable for light type and large span heavy loading environment. Widely used in sewage treatment system in urban roads, squares, gardens, docks, airports, parking lots, roads, railways, industrial engineering and other types of industrial buildings.

Specifications:Galvaniszed Pedestrian Grating With Chequer Plate 850mmX700mm

                         Galvaniszed Pedestrian Grating With Chequer Plate 1000mmX850mm

Feature:
 
Appearance: simple lines. Silver exterior, modern trends.
Best drainage: leakage area of 83.3%, more than double the cast iron.
Hot-dip galvanizing: rust-proof and strong, maintenance and replacement.
Security design: box with hinged lid and connection, security, safe, easy to open.
Saving investment: large span. When overloaded, the lowest ratio of iron and saves replacement costs stolen, then crushed.
High strength: strength and toughness is much higher than cast iron, can be used for terminals, airports and other large span and heavy load environment.
 

Materials & Finishes

We design and manufacture many kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating, I Bar Type Steel Grating and other gratings. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We also supply standard steel grating and in customized shapes per client's requirements.
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;
2) Bearing Bar Pitch (center to center):
12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement but 30, 40, 60mm are recommended.
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and so on.>
3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel ASTM A36 or Q235) , Stainless Steel 304 or 316
5) Surface Treatment:
Untreated, Painting or Hot dip Galvanizing
6) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS.
 
Common specifications:

Manufacturing Methods

	WELDED GRATING Economical design ideal for most industrial applications. Manufactured by welding the bearing bar/cross bar intersection, typically with automated forge welding equipment. Available in carbon steel and stainless steel.		DOVETAIL PRESSURE LOCKED Popular for the manufacture of aluminum, stainless steel, and close mesh gratings. Cross bars are inserted into pre-punched holes in the bearing bars and hydraulically deformed to lock the bars in place.
	SWAGED PRESSURE LOCKED Assembled by inserting pre-punched bearing and cross bars into an “eggcrate” configuration and deforming the cross bars under intense hydraulic pressure. Available in all materials and ideal for architectural and ornamental applications.		RIVETED GRATING Exceptionally durable grating manufactured by riveting bearing bars and bent connecting bars at their contact points. Excellent for applications involving impact loads and repetitive traffic patterns.

 

Other Information:

 

Professional solutions are provided by our dedicated designers and engineers
OEM and ODM orders are accepted
Competitive price (China Mainland manufacturer)

Good quality (non-rusty warranty of 3-5 years for AISI304 and 5-8 years for AISI316)

- Payment : T/T, 30%-50% deposit in advance and balance before delivery
- Delivery : 15-45 days after deposit
- Origin : Anping,Hebei, China
- Minimum Order : 1 pcs
- Packaging : Pallet or as per customers' request
- Inspection : factory in-house and third party inspection available as request

 

1. What is the application of steel grating?

 

The main usage can be divided to 4 kinds: platform, flooring, stair treads and drainage cover.

See the above pic for reference.

 

 

2. what is the quantity of galvanization? And how long will it last?

 

We do our galvanization as American standard, for over 5mm thick steel grating, it is no less than

610g per square meter , for less than 5 mm thick steel grating, it is no less than 460g per square meter usually it is 60-80μ per square meter. And it can last at least 50 years.

 

3. Which standard can your products meet?

 

We can produce as customer's need. Here are most popular standard:

 

China: YB/T4001.1-2007

UK: BS4592-1-1995

USA: ANSI/NAAMM(MBG531-88)

Australia: AS1657-1985

 

4. Do you provide design?

 

Yes, we can provide CAD design for customers, as long as you can tell us your requirements.

 
Product Picture