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ASTM A1011 Steel Grate Bridge

ASTM A1011 Steel Grate Bridge

  • ASTM A1011 Steel Grate Bridge
  • ASTM A1011 Steel Grate Bridge
ASTM A1011 Steel Grate Bridge
Product Details:
Place of Origin: Hebei P.R. China.
Brand Name: X MESH
Certification: ISO9001:2015
Model Number: X MESH-0143
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
Cross Bar: 5mm Bearing Bar: 25mm X 5mm
Material: 6000 Series Aluminum Width: 1000mm
Length: 2000mm Color: Silver
Standard: ASTM A1011 Type: Pain Surface
Application: For Bridge Flooring
High Light:

ASTM A1011 steel grate bridge

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6000 series steel grate bridge

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ASTM A1011 aluminum safety grating

ASTM A1011 Standard 6000 series aluminum bridge flooring Welded Steel Grating

 

 

Welded Steel Grating Introduction:

 

 

 

Aluminum Grating

aluminum grating is designed to be a high-strength, low-weight product that uses an I-bar or rectangular bearing bar with cross rods hydraulically swaged under high pressure. Thus, giving you a rigid, virtually maintenance-free flooring product.

 

Similar to steel grating, aluminum grating can be pressure locked as an alternative to swage locked. This application process also allows the customer to choose a close mesh grate where certain special needs are to be met.

 

Open Mesh Grating

The open mesh steel grating is a flat panel with a light structure firmly welded together. It is widely used for industrial ladders, decking safety, ventilation ceilings and floors, platform and stair tread protection panels. The open spacing design instead of solid metals allows good ventilation, and easy flow of lighting and heat. The standard sheet size is 1m x 6m standard type (special size and American standard size are also customizable).

 

Mostly Used Specifications of Steel Mesh Gratings from our customers:

1) Bearing Bar (Load Bar) Specifications (mm): The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4 , 70 x 7 x 4, 75 x 7 x 4, etc.

 

2) Bearing Bar Pitch (center to center): 12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available.

 

 

 

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

 

Class

A

Type

Grating

Frame

 

 

 

Width

B

C

D

E

Angle

 

200

TG200-20

995

300

20

320

25

L50X25X5

 

250

TG250-20

995

350

20

370

25

L50X25X5

 

300

TG300-25

995

400

25

420

30

L50X30X5

 

350

TG350-25

995

450

25

470

30

L50X30X5

 

400

TG400-25

995

500

25

520

30

L50X30X5

 

450

TG450-25

995

550

25

570

30

L50X30X5

 

500

TG500-25

995

600

25

620

30

L50X30X5

 

550

TG550-25

995

650

25

670

30

L50X30X5

 

200

LHTG200-25

995

300

25

320

30

L50X30X5

 

250

LHTG250-25

995

350

25

370

30

L50X30X5

 

300

LHTG300-32

995

400

32

420

37

L50X37X5

 

350

LHTG350-32

995

450

32

470

37

L50X30X5

 

400

LHTG400-40

995

500

40

520

45

L50X45X5

 

450

LHTG450-40

995

550

40

570

45

L50X45X5

 

500

LHTG500-45

995

600

45

620

50

L50X50X5

 

550

LHTG550-45

995

650

45

670

50

L50X50X5

 

200

HTG200-32

995

300

32

320

37

L50X37X5

 

250

HTG250-40

995

350

40

370

45

L50X45X5

 

300

HTG300-45

995

400

45

420

50

L50X50X5

 

350

HTG350-45

995

450

45

470

50

L50X50X5

 

400

HTG400-50

995

510

50

530

55

L55X55X5

 

450

HTG450-50

995

560

50

580

55

L55X55X5

 

500

HTG500-60

995

630

60

650

65

L65X65X5

 

550

HTG550-60

995

680

60

700

65

L65X65X5

 

200

HHTG200-40

995

300

40

320

45

L50X45X5

 

250

HHTG250-45

995

350

45

370

50

L50X50X5

 

300

HHTG300-50

995

410

50

430

55

L55X55X5

 

350

HHTG350-50

995

460

50

480

55

L55X55X5

 

400

HHTG400-60

995

530

60

550

65

L65X65X5

 

450

HHTG450-65

995

590

65

610

70

L70X70X5

 

500

HHTG500-65

995

640

65

660

70

L70X70X5

 

550

HHTG550-75

995

710

75

730

80

L80X80X5

 

Welded Steel Grating Applications:

 

Steel grating is widely used in the platform, flooring, corridor, bridge, well covers, stairs, fencing for petroleum, chemical, power plant, waste treatment plant, civil engineering projects and environmental projects.

 

Welded Steel Grating Feature: ​

 

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

 

 

ASTM A1011 Steel Grate Bridge 0

 

ASTM A1011 Steel Grate Bridge 1

 

ASTM A1011 Steel Grate Bridge 2

 

ASTM A1011 Steel Grate Bridge 3

 

ASTM A1011 Steel Grate Bridge 4

Contact Details
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Tel: +8613315152425

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