Gold Member Since 2009
Audited Supplier
Hebei Jiuwang Metal Wire Mesh Co., Ltd.

Steel Plate Trench Covers, Galvanized Grating, Floor Drain Grating manufacturer / supplier in China, offering Professional Grating Manufacturer Steel Plate Trench Covers, 505/30/100 Steel Driveway Grates Grating, Steel Grating Floor Hot DIP Galvanized and so on.

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Professional Grating Manufacturer Steel Plate Trench Covers

Purchase Qty.:
(Tons)
10-19 20+
FOB Unit Price: US $700 US $650
Purchase Qty. (Tons) FOB Unit Price
10-19 US $700
20+ US $650
Get Latest Price
Port: Tianjin, China
Production Capacity: 100000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: G255/40/100GU GT GM
  • Application: Steel Structure Walkway, Foot Pedal, Drain Cover
  • Manufacturing Method: Machine Welding
  • Material Raw: Q235 Carbon Steel
  • Surface Treatment: Mill Finish, Galvanized, Painted, PVC
  • Bearing Bar Pitch: 30mm, 40mm, 50mm, 100mm
  • Trademark: Jiuwang
  • Specification: 255/40/100
  • HS Code: 7308900000
  • Certification: ISO
  • Shape: Flat Shape
  • Material: Carbon Steel
  • Load Capacity: 100tons
  • Bearing Bar Type: Serrated, Plain, I
  • Quality Certificate: ISO9001
  • Transport Package: Steel Belt
  • Origin: Hebei Anping
Product Description
 mobile 008615122904795   
1.what is steel grating ?( parking lot grate )  -- Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.
 Professional Grating Manufacturer Steel Plate Trench Covers
 Professional Grating Manufacturer Steel Plate Trench Covers
  
2.steel grating specification-    Steel Material water drainage steel grating 
 
 panel size available(black grating): 1000x5800mm or 1000x6000mm ,7315*1000mm
 
 Professional Grating Manufacturer Steel Plate Trench Covers
 

Bearing bar pitch  

  Cross bar pitch

 load steel size ( 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

Bearing bar pitch  

Cross bar pitch

load steel size (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

3. Anping metal walking grates introduction--   parking lot grate

Bearing bar type

Flat bar

I bar

Serrated bar

 

Cross bar type

Twisted bar

Round bar

 flat bar

 

Production process

welded

Pressure locked

 

 

Surface treatment

Self-colour 

Galvanized 

painted

 

application

Platform 

walkway&floor

Trench cover

Steel stair treads

 

Suspended ceiling

Barrier fence

 
 

 bearing bar types:
serrated type,I type,plain type 
 surface treatment: mill finish,hot dip galvanized,painted

4.steel grating standard--   parking lot grate

Steel Grating  Standard

 

Steel Grating Standard

Steel Standard

Galvanizing Standard

China Standard

YB/T 4001.1-2007

GB700-88

GB/T13912-2002

USA Standard

ANSI/NAAMM (MBG531)

ASTM (A36)

ASTM (A123)

U.K. Standard

BS4592

BS4360 (43A)

BS729

Australia Standard

AS1657

AS3679

AS1650

Deutsche Standard

DIN24537

DIN17100-80

DIN50976

 
 
6.our company profile
Hebei Jiuwang Metal Wire Mesh Co.,Ltd.(original Anping County Jintai Metal Mesh Co.,Ltd.).Established in 1992,our company is a manufacturer of large steel structure and steel gratings,integrating development,production and distribution.The company register capital is 10,080,000 Yuan,and take an area of 34,680 square meters.In 2003,we have got the ISO9001:2000 certification by BQR.
 Professional Grating Manufacturer Steel Plate Trench Covers
7.steel plate trench covers types
Professional Grating Manufacturer Steel Plate Trench Covers
 
7.CHOOSE US BECAUSE WE HAVE
Professional Grating Manufacturer Steel Plate Trench Covers
we have our hot dip galvanization factory.

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!
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