Specifications
Brand Name :
XMESH
Model Number :
QJ-711
Certification :
SGS
Place of Origin :
Hebei, China
MOQ :
200pcs
Payment Terms :
30%TT in advance, Balance before loading
Supply Ability :
5000 pcs one month
Delivery Time :
15-25days
Packaging Details :
Steel palletized
Material :
Mild steel sheet
Pitch :
40 x 100 mm
Type :
25 x 3.0 mm
Surface finish :
Galvanized
Surface :
Serrated
Size :
1.8 x 6.0 m
Application :
Protecting Mesh,Fencing
Technique :
Perforated,Welded Mesh
Weave style :
EXPANDED METAL
Color :
Silver,red,Black,white,yellow
Description

Customize Stainless Steel or Heavy Duty Steel Floor Trap Grating

Steel Grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration.The high percentage of open area makes bar grating practically maintenance-free and all products are fully recyclable.

Steel Grating is designed to hold heavy loads with minimal weight. The gratings are made of bearing bars and cross bars. The bearing bar is the main load carrying bar which runs the same direction as span. The cross bars are connectors made from a strip or rolled bars which extent across or through the bearing bars. Cross bars are welded, forged or mechanically locked.

Specifications of serrated welded steel grating

Material: carbon steel
Surface treatment: hot-dipped galvanized
Widths: 2'or 3'
Lengths: 20' or 24'
Galvanized steel grating is available in: Grade 2 (Medium) or Grade 3 (Coarse)
Available in light duty and heavy duty
Available in welded, press-locked, swaged lock or flush mount construction

TOP SURFACE
Typically supplied with a plain surface. On our most popular products a Serrated surface (S) is also available. Please refer to the loading charts in this section of the catalogue to see which Mild Steel grating types are available with a Serrated surface.

Steel Grating Common Size Table List:

Pitch of Bearing bar Cross-bar Pitch Specification of bearing bar load(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
Pitch of Bearing bar Cross-bar Pitch Specification of bearing bar load(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

Main Product Model:

Modle Model Model Model
253/40/50 253/40/100 253/30/50 253/30/100
254/40/50 254/40/100 254/30/50 254/30/100
255/40/50 255/40/100 255/30/50 255/30/100
303/40/50 303/40/100 303/30/50 303/30/100
304/40/50 304/40/100 304/30/50 304/30/100
305/40/50 305/40/100 305/30/50 305/30/100
323/40/50 323/40/100 323/30/50 323/30/100
324/40/50 324/40/100 324/30/50 324/30/100
325/40/50 325/40/100 325/30/50 325/30/100

use of steel grating

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

High strength and high bearing capacity:

  • Non-slip, anti-corrosion, not easy to deform.
  • High safety performance.
  • Do not accumulate rain, snow and dust.
  • Simple and beautiful appearance.
  • Easy to install and remove to extend the lifespan.
  • Applications of serrated welded steel grating
  • Serrated welded steel grating is widely used as platforms, stair treads, walkaways and floors in industrial, civil and commercial buildings.

Advantage:

  • No corrosion traps around joints
  • High strength to weight ratio
  • Allows shaping without loss of strength
  • Available plain or serrated
  • Allows passage of heat, light, water and ice.

The applications of steel grating:

  • steel bar grating is mainly used in chemical industry, food processing, hydro processing and other industries as listed

  • Power plant
  • Chemical plant
  • Oil Refinery
  • Steel plant
  • Machinery plant
  • Paper-making factory
  • Cement plant
  • Civil engineering
  • Wastewater treatment
  • Pharmacy industry
  • Food processing

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Steel grating standard:

Country Steel grating standard Steel material standard Hot galvanizing standard
China YB/T4001-1998 GB 700-88 GB/T13912-2002
USA ANSI/NAAMM(MBG531-88) ASTM (A36) ASTM(A123)
England BS4592-1987 BS4360 ( 43A) BS729
Australia AS1657-1992 AS3679 AS1650

Type of Steel Grating

Comparison of Feature:

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Plain:One of the most widely used grating, available for flooring, sidewalk, dranage pit cover, stair tread, etc.

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Serrated:Better non-skid property & safety comparing to plain grating

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
I-shape:Lighter, more economical and practical comparing to plain grating.

Process of steel grating:

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Manufacturing Tolerance of the Gratings

There is no maximum allowable tolerance for every dimension given here.
Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating


Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

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Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

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Brand Name :
XMESH
Model Number :
QJ-711
Certification :
SGS
Place of Origin :
Hebei, China
MOQ :
200pcs
Payment Terms :
30%TT in advance, Balance before loading
Contact Supplier
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Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating
Sliver Color Platform Expanded Metal Mesh Floor Trap Steel Walkway Grating

Hebei Qijie Wire Mesh MFG Co., Ltd

Verified Supplier
8 Years
hebei
Since 1999
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Total Annual :
30,000,000-35,000,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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