Basic Info.
Model NO.
G255/30/100
Certification
ISO
Application
Steel Structure Walkway, Foot Pedal, Drain Cover
Shape
I Shape
Manufacturing Method
Machine Welding
Material
Carbon Steel
Place of Origin
Hebei Anping
Material Raw
Steel, Carbon Steel, Stainless Steel
Surface Treatment
Mill Finish, Galvanized, Painted, PVC
Quality Certificate
ISO9001
MOQ
10tons
Trade Type
Manufacturer, Customize
Payment
Tt LC
Product Name
Galvanized Trench Cover Grating
Transport Package
Steel Belt
Specification
G325/40/100
Trademark
Jiuwang
Origin
Hebei Anping
HS Code
7308900000
Production Capacity
100000
Packaging & Delivery
Package Size
600.00cm * 100.00cm * 5.00cm
Package Gross Weight
120.000kg
Product Description
Specifications
Type | GT type, GU type, GM type or customization |
| Material | Low Carbon Steel or Stainless Steel |
| Surface treatment | Hot-dip galvanizing or painted |
| Standard | YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657 |
| Application | draining well, park and civil projects, etc |
1) GT type
This kind of trench drain grating cover is used on ordinary side trench and transverse trench.
2) GU type
This kind of trench drain grating cover can be directly built over U type trench without a frame or support.
3) GM type
This kind of drainage pit cover is widely used in streets and factories.
Trench drain grating cover introduction
1. Steel grating is made of bearing bar and cross bar, placed horizonatally anvertically, and at an equal pitch apart, by welding with 200-ton hydraulic resistance automatic automatic welding equipment, then cutting,punching and banding ends.
Type of bearing bar | 25x5x3,32x5x3,38x5x3,50x7x4,60x7x4,...75x7x4mm |
| Pitch of bearing bar | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60 mm |
| Pitch of cross bar | 38,50,76,100,101.6mm |
2.shape of bearing bar:
serrated bearing bar, plain bearing bar,I type bearing bar
3.surface treatment
hot dip galvanized;self-color; painted
Why choose our company
1.Own independent three press-welded steel grating machine and we have our own biggest galvanization product line in local market
2.profession design and drawing teams customize based on customers'requirement
3.ISO9001 Certificate
4.Located in Anping wire mesh base Hebei province,near from Beijing airport,Tianjin sea Port!
5.Now we adopted automatic bending machine, robot welding machine,the grating quality get more perfect and price more competitive!
