Model NO.: G405/40/100
Application: Car Parking,Car Washing Station,Port Trench..
Trademark: Jiuwang
Specification: 505/30/100
Origin: Hebei Anping
HS Code: 7308900000

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.


Car Parking Lot Grating

 

 

 

 

 

 

2.steel grating specification-    parking lot grate

 

 panel size available(black grating): 1000x5800mm or 1000x6000mm ,7315*1000mm

 

 

 

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

Stainless Steel Welded Round Pipe

Stainless Steel Pipe is a kind of hollow long round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial pipelines and mechanical structural parts. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in manufacturing mechanical parts and engineering structures. It is also used for furniture, kitchenware, etc. The hardness of stainless steel pipe is usually measured by Brinell, Rockwell and Vickers. Annealed stainless steel pipe with inner diameter of more than 6.0 mm and wall thickness of less than 13 mm. Production process of stainless steel seamless pipe A. round steel preparation; b. Heating; c. Hot rolling perforation; d. Cutting head; e. Pickling; f. Grinding; g. Lubrication; h. Cold rolling; i. Degreasing; j. Solution heat treatment; k. Straightening; l. Pipe cutting; m. Pickling; n. Finished product inspection. Common materials are 201, 304 and 316.ETC

Stainless Steel Welded Round Pipe,Rectangular Tube,Aisi Standard Steel Wire,Stainless Steel Sanitary Welded Tube

Shandong Xinsuju Steel Co.,Ltd. , https://www.sawlpipe.com

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