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Home ProductsGalvanized Steel Walkway Grating

400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

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400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

China 400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate supplier

Large Image :  400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

Product Details:

Place of Origin: HE BEI,CHINA
Brand Name: CHENG HE
Certification: ISO9001
Model Number: A36 Q195 Q235 Q275 Q345 304 316 304L 316L

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Packaging Details: standard packing ,Bundle with metal pallet in Conatiners or as the customs requirement
Delivery Time: 15-20DAYS
Payment Terms: D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100T/DAY
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Detailed Product Description
Material: Steel, 235 275 Flat Bar: 44x6 25x4.5 25x3
Name: 400mmW X1000mmL Hinged Grating 2 Pannel Without Chequer Plate Surface Treatment:: Hot Galvanized
OEM: Available Angle Bar: 50x50x5 60x60x5

400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

 

Description:

 

Galvanized Steel Walkway Grating is the product in accordance with customers requirements that is lined by load flat steel and horizontal rod alternately in a certain space, welded into primary plate in the high voltage resistance welding machine, then through the deep-processing of such working procedures as cutting, slitting, tapping, bordure, etc.

Galvanized Steel Walkway Grating has strong impact resistance, strong corrosion resistance and heavy load capacity, elegant and beautiful, and has excellent performance in municipal subgrade and steel platform construction projects. The high cost performance is the construction project of the hot galvanized steel lattice plate widely used in the pavement of the old and new subgrade.
It has long service life is, it is generally within the range of 40 years -50 years. The hot-dip galvanized steel plate is a very good steel frame structure and bearing platform without the participation of the destructive factors.

 

Grating Standardizations:

 

Countries National Standards for Grating Materials Galvanizing Standards
China YB/T 4001.1-2007 GB 700-88 GB/T13912-2002
America ANSI/NAAMM(MBG531-00) ASTM(A36) ASTM(A123)
Britain BS4592-1995 BS4360(43A ) BS729
Australia AS1657-1992 AS3679 AS1650

Specific application:

 

Steel grating products are designed and manufactured for various industrial and civil constructions in city road, gardens, yard, airport, railway and industrial engineering, and they offer the following the features:

Features:

 

Aesthetic outlook: Simple lines and silver appearance meeting the modern trend.

 

The best drainage: Leakage area of 83.3 percent, more than twice of cast iron products.


Hot-dip galvanized treatment: Good rust-proof property, maintenance-free replacement.400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

 
Article and its thickness Local coating thickness(minimum)µm Local coating mass(minimum)g/m² Mean coating thickness(minimum)um Mean coating mass(minmum)g/m²
Steel>6mm 70 505 85 610
Steel>3mm≤6mm 55 395 70 505
Steel≥1.5mm≤3mm 45 325 55 395
Steel<1.5mm 35 250 45 325
Castings≥6mm 70 505 80 575
Castings<6mm 60 430 70 505


Anti-theft design: The cover and the frame is joint with hinge offering security, safety and open convenience.

400mmW X1000mmL Hinged Grating 2 Pannel without Chequer Plate

Savings investments: Large-span. Less lost for heavy load compared with cast iron products. Cost can be saved for the risk of being stolen or crushing one if cast iron is uses.

 

High strength: The strength and the toughness are much higher than cast iron. Can be used for terminals, airport and other large-span and heavy loading condition.


Specifications: More specifications and sizes optional for meeting various environment, load, span, sizes and shapes.

 

Surface Treatment:
Steel grating untreated: Allowing quicker delivery to customers whom fabricate and galvanize the grating on their own.

 

 

Common specifications:  
Materials Standards ASTM A36, A1011, A569, Q235, S275JR,
SS304, mild steel and low carbon steel,
Bearing bar 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5,
40x5, 50x5, 65x5, 75x6, 75x10---100x10mm
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standards: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',
1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8''
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
US standards: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2
Twisted cross Bar pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' and 4''
Surface treatment black, self color, hot-dip galvanized, painted, spray coating
Grating style plain /smooth, serrated /teeth, I bar, serrated I bar
Packing 1. LCL: packing with plastic film then on the pallets
2. FCL: nude packing
3.other special packing according to customers' requirements
Payment terms T/T ( 30% deposit , 70% balance against BL copy ) ,or L/C, PayPal, Western Union, MoneyGram, Credit Card ,OA

 

 

Our Services:

 

1. We can provide free steel bar grating samples of small sizes, but customers need to pay the express cost.(This can be discussed)

2. OEM is accepted. We have technical engineers. Then we can design steel bar grating for customers’

projects, and make

products according to customers’ drawing.

3. Once receiving customers’ inquiries. Our company promises to provide services within 24 hours.

 

 

 

 

 

 

 

 

Contact Details
Anping Chenghe Wiremesh Products Co.,Ltd.

Contact Person: Sunny-Sun

Tel: +8613831832038

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