Steel Grating Trench Cover

US$880.00 2 Tons (MOQ)
Production Capacity:
20, 000 Tns/Year
Transport Package:
Normal Export Packing or Customerized
Payment Terms:
L/C, T/T

Last Login Date:

Dec 27, 2024

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Steel Grating, Handrail, Stair Tread, Steel Structure, Steel Ladder, Plug Steel Grating, Platform Grating, Fence, FRP Grating, Trench Cover

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Product Description

Company Info

Basic Info.

Model NO.
CSG
Material
Shape
Galvanization Standard
GB/T13912, ASTM (A123), BS729
Certificate
CE, GOST, ISO 9001, ISO 14001, Hse
Color
Sliver
Size
Various
Ventilation
Excellent
Safety
Anti-Skid
Installation
Easy
Expectation Life
Durable
Property
Good Rust-Proof
Type
Manhole Cover
Metal Type
Feature
Eco Friendly, Anti-Corrosive, Easily Assembled, Rot Proof
Application
Road, Tunnel, Parking, Railway
Frame Finishing
Hot-DIP Galvanized
Trademark
OTER
Specification
As request from customers
Origin
China
HS Code
7389000000

Product Description

OTER brand drain cover is designed and made from grating. Steel grating is made by carbon or mild steel of certain sizes through the processing of slit cutting, serration-making, press welding, inspecting before galvanization, galvanizing, checking before packing, etc. 

Four types of bearing bars:
Materials: 
Mild carbon steel with a variety of grades; Also customized steel. 

Characteristics:
Beautiful appearance, the best drainage(which is twice that of cast iron products), hot-dipped galvanized(anti-rust, maintenance free and no replacement), anti-theft design, high strength, saving investment, a variety of specifications. Specific types can design according to the actual situation. 
Application:
Urban roads, squares, gardens, docks, airports, car parks, highway, railways, industrial projects, other kinds of industrial civil constructions. 

Specifications of steel gratings: 
NoItemDescription
1Bearing bar20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50… 75x8mm, etc. 
2Bearing bar pitch25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. 
3Cross bar5x5, 6x6, 8x8mm (twisted bar or round bar)
4Cross bar pitch40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement. 
5Surface treatmentUntreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement. 
6Flat bar typePlain, Serrated (tooth-like), I bar (I section)
7Material standardLow carbon steel (CN: Q235, US: A36, UK: 43A)
8Galvanization standardCN: GB/T13912, US: ASTM (A123), UK: BS729
9Steel grating standardsA. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JJS

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