Tianjin Shunjinhua Machinery Manufacturing Co Ltd
86-022-68900512
Home / Steel Grating Trench Drain Covers / China New Professional HDG Welding Walkway Trench Grate Storm Drain Cover Steel Grating Mesh Price
China New Professional HDG Welding Walkway Trench Grate Storm Drain Cover Steel Grating Mesh Price
Specification: 1-100 USD/PIECE
Use Parts: 10 PIECE
Layer: 4000 TON
Gloss: TianJin
Payment Terms: TT or LC or Others
Tags:
Place of OriginTianjin, Chian
Brand NameSJH TRADE
Model Number1m x 6m , 38mm x 100mm
Product nameHot Dip Galvanized Steel grating
MaterialQ235 , Q195,Stainless steel,ASTM A 36
TypePlain Bar Grating, Serrated Bar Grating, I bar type etc.
Surface treatmentHot Dipped Galvanized ,painting,untreated
ColorSilver,black,ect
ApplicationIndustrial platform , flooring ,drainge cover ,stair tread, etc.
CertificateISO,SGS
UsageBuilding materials
ShapeSquare, rectangle, circle,anomaly,ect
Length1-12m

Introduction


Steel grating is made by welding with flat steel and bars with certain distances.

It goes 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.



Steel Grating made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.

Steel grating description:

1)Raw material :Low carbon steel, stainless steel, aluminum alloy

2)Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth type.

3)Cross bars shape: square bars, twisted square bars,round bars

4) Surface treatment: untreated(black), hot-dipped galvanized ,powder coated, electroplate,painting or as per customers’ requirement.




Manufaturing process of steel grating:


Specification

Cross Rod Pitch

load Bar Pitch

load Bar Specification(Width×Thickness)

20×3

25×3

32×3

40×3

20×5

25×5

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

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

60

50

-

G253/60/50

G253/60/50

G403/60/50

G205/60/50

G255/60/50

Cross Rod Pitch

load Bar Pitch

load Bar Specification(Width×Thickness)

32×5

40×5

45×5

50×5

55×5

60×5

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

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

60

50

G325/60/50

G405/60/50

G455/60/50

G505/60/50

G555/60/50

G605/60/50


Testing


Usage


Stainless steel steel grating

It is widely used in factories such as power plants and water plants, platform walkways in municipal engineering and sanitation engineering, and large-scale ground platforms such as theaters, visiting platforms and parking lots.

Feature: ventilation, lighting, heat dissipation, explosion-proof, anti-slip performance; high strength of the tread plate, light structure, durable; maintenance is very simple, anti-dirt.. 

Platform steel grating

Many chemical plants have a large number of operating platforms. For reasons, steel gratings are used as paving materials to create an operating platform that is corrosion-resistant, paint-free, and requires no containment and long service life.

Ditch Covered steel grating

It is mostly used in parking lots, car wash shops, city roads, squares, docks, airports, beautiful appearance, water leakage area of 83.3%, hot dip galvanizing, strong anti-rust, anti-corrosion, maintenance-free and replacement.

Insert the grating

Widely used in civil and commercial buildings, theaters, subways, city rails and other municipal engineering fields, can be used for ceilings, indoor and outdoor decoration, platform walkways, ventilation windows, billboards, various covers.


Packing

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CONTACT US

86-022-68900512
152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China

COMPANY DETAILS

Shunjinhua is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizing grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

Tianjin Shunjinhua Machinery Manufacturing Co Ltd