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Width 1000mm Serrated Welded Steel Grating Hot Galvanized

Width 1000mm Serrated Welded Steel Grating Hot Galvanized

  • Width 1000mm Serrated Welded Steel Grating Hot Galvanized
  • Width 1000mm Serrated Welded Steel Grating Hot Galvanized
Width 1000mm Serrated Welded Steel Grating Hot Galvanized
Product Details:
Place of Origin: Hebei P.R. China.
Brand Name: X MESH
Certification: ISO9001:2015
Model Number: X MESH-0150
Payment & Shipping Terms:
Minimum Order Quantity: 50pcs
Price: USD20.50-50.50/pc
Packaging Details: Wrapped with plastic film and pallet packing
Delivery Time: 5-7days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 8500pcs/week
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Detailed Product Description
Width: 1000mm Application: Steel Plant
Type: Serrated Surface Length: 2000mm
Color: Silver Standard: ASTM A123
Series: Hot Galvanized Bearing Bar: 25mm X 3mm
Cross Bar: 5mm
High Light:

Width 1000mm Welded Steel Grating

,

serrated metal grating Hot Galvanized

,

Width 1000mm serrated metal grating

Width 1000mm Steel plant Serrated Surface Welded Steel Grating

 

 

Welded Steel Grating Introduction:

 

 

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Standard panels are 2′, 3′ or 4′ wide by 20′ or 24′ long. Bearing bars are spaced 1-3/16″ (19 space) through 7/16″ (7 space).

 

Standard bar thicknesses are 1/8″ and 3/16″. Qijie fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

 

Press-Locked Grating is specified due to its clean, smooth look as well as supporting the same loads as welded bar grating though not recommended for rolling loads. Press-Locked is formed using tremendous hydraulic pressure to bond the two close-tolerance slotted bars together, permanently locking the cross bars into the notched bearing bars. Bar spacings range from 1-3/16″ (19 space) through 7/16″ (7 space) with bar depths upto 2-1/2″ and lengths upto 20′ Press-Locked grating is fabricated to meet project requirements.

 

Aluminum grating has many applications due to it corrosin resistance, light weight, and high strength construction. Swage-Locked grating uses the swaging jprocess to permanently lock cross rods and bearing bars into position.

Bar depths range upto 2-1/2″.

 

Heavy Duty Welded Bar Grating is designed for industrial rolling loads. It is sturdy and can carry heavy loads and maintain high levels of use over many years. Heavy Duty Grating is resistance welded for durability, strength, and safety. Standard widths are 2′, 3′, and 4′ in 20′ lengths. Standard bearing bars are 1/4″, 5/16″, and 3/8″ thick. Bars range from 1″ through 8″ deep allowing AMICO to fabricate unique shapes and sizes for trench drains to large expanses requiring grating to support the heaviest rolling equipment.

 

Riveted Grating is the first choice when greater rolling loads are required. Reticulated bars are riveted to bearing bars permitting a higher resistance to buckling caused by vehicular rolling traffic.

Compared to welded bar or swage-locked grating, riveted has greater load carrying capacity for the same span and depth of grating. Qijie can match your existing riveted grating when replacing or expanding the installation. Heavy duty bar sizes and or widths can be special ordered.

 

Qijie manufactures and fabricates welded bar, safety plank and fiberglass reinforced plastic, (FRP) to conform with the Association of American Railroad, (AAR) specifications.

Grating for railroads is designed and engineered to meet specifications for running boards, dome platforms, break steps and crossover platforms.

Quality Standard Qindelin follows in production:

Steel Grating Standard: China YB/T4001-1998

America ANSI/NAAMM (MBG531-88)

Britain BS4592-1987

Australia AS1657-1992

Steel Standard: China GB700-88 / ASTM (A36) / BS4306 (43A)

Hot Dip Galvanizing Standard: China GB/T13912-92 / ASTM (A123) / BS729

 

Welded Steel Grating Specification:

 

Series No.

Verticle Bar Spacing

Horizontal Bar Spacing

Specification of Supporting Flat Steel (Width X Thickness)

 

 

 

20¡Á3

25¡Á3

32¡Á3

40¡Á3

20¡Á5

25¡Á5

1

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

2

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

3

60

50

-

G253/60/50

G253/60/50

G403/60/50

G205/60/50

G255/60/50

Series No.

Verticle Bar Spacing

Horizontal Bar Spacing

Specification of Supporting Flat Steel (Width X Thickness)

 

 

 

32¡Á5

40¡Á5

45¡Á5

50¡Á5

55¡Á5

60¡Á5

1

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

2

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

3

60

50

G325/60/50

G405/60/50

G455/60/50

G505/60/50

G555/60/50

G605/60/50

 

Product

Material
Specification

Federal
Specification

Military
Specification

Finish
Specification

Light Duty Welded,
Light Duty Press-Locked,
Light Duty Swaged

--ASTM A-569
(1/8”, 3/16”, 1/4”)
--ASTM A-36
(1/4”) by inquiry

ANSI/NAAMM
MBG 531

MIL-G-18014
(Ships)

--Bare Steel
--Galvanized per
ASTM A-123
or A-385
--One shop coat mfg’s
standard paint.
Note: This is to protect
grating during transit only,
not intended as
a permanent finish.

Heavy Duty
Welded Steel

--ASTM A-36
(1/4”, 5/16”, 3/8”,1/2”)
--Other (by inquiry)

AASHTO
(American
Association of
State Highway and
Transportation
Officials) Standard
Specifications
For Highway
Bridges
ANSI/NAAMM
MBG 532

 

--Bare Steel
--Galvanized per
ASTM A-123 or A-385
--One shop coat mfg’s
standard paint.
Note: This is to protect
grating during transit only,
not intended as
a permanent finish.

Aluminum Press-Locked
Aluminum Swaged
Aluminum Flush Top
Aluminum I-Bar

--Alloy 6063-T6 or Alloy
6061-T6 (special order)
for bearing bars per
ASTM B-221
--Alloy 6063 for cross
bars per ASTM B-221

ANSI/NAAMM
MBG 531

MIL-G-18014
(Ships)

--Mill Finish
--Other (by inquiry)

Stainless Steel Welded
Stainless Steel Press-Locked
Stainless Steel Swaged

--Type 304 per ASTM
A-167 (1/8” and 3/16”)
--Other (by inquiry)

ANSI/NAAMM
MBG 531

MIL-G-18014
(Ships)

--Welded: ‘As-welded’
--Press-Locked:
Mill Finish --Other (by inquiry)

 

Welded Steel Grating Applications:

 

Uses: Stainless 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.

 

Welded Steel Grating Feature: ​

 

  • The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties.

The excellent self-cleaning characteristics of plain surface grating make it suitable for the majority of applications. In the presence of fluids or materials that could cause the top surface of the grating to become wet or slippery, specification of the optional serrated surface should be considered. When serrated grating is specified, the bearing bar depth must be 1/4″ greater than the sizes shown on the load tables to provide the equivalent strength of non-serrated gratings.

 

Width 1000mm Serrated Welded Steel Grating Hot Galvanized 0

 

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Contact Details
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Tel: +8613315152425

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