Tianjin Shunjinhua Machinery Manufacturing Co Ltd
86-022-68900512
Home / Steel stair treads / 32mmx 5mm galvanized outdoor steel bar grating stair treads cheap price in China
32mmx 5mm galvanized outdoor steel bar grating stair treads cheap price in China
Specification: 1-100 USD/PIECE
Use Parts: 10 PIECE
Layer: 4000 TON
Gloss: TianJin
Payment Terms: TT or LC or Others
Tags:
Place of OriginTianjin, China(Mainland)
Brand NameShunjinhua
Product name32mmx 5mm galvanized outdoor steel bar grating stair treads
Keywordssteel grating
Grating Sizedrainage grating size is based on customer's requirement
Grating SurfaceGalvanized drainage grating,powder coated
Mesh (Spacing)19-w-4,15-w-2,30/100,30/50,40/50,60/100
MaterialCarbon steel,stainless steel
Bearing bar typePlain, Serrated , I bar , Serrated
Bearing bar pitch20,25,30,32.5,34.3,40,50,60,62,65mm
Cross bar size5X5, 6X6, 8X8mm
Cross bar pitch40, 50, 60, 65, 76, 100, 101.6, 120, 130mm

Product Description


Steel grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation, Universally used in most general industrial plants as well as commercial buildings,it has wide applications as walkways, platforms, safety barriers, drainage covers and ventilation grates. Standard welded steel bar grating is resistance welded to create a rugged, one-piece constructed panel, the bearing bars are automatically resistance welded at the contact point with the cross bars and, under a combination of high heat and pressure, are fused together to form a permanent joint, the cross bars provide a high degree of rigidity, yet retain a smooth flat surface for free and easy walking.

 

Specification


                  NO.             

         Bearing size(mm)         

          Cross bar pitch(mm)           

                Weight(kg/square meter)            

  G253/30/50

 

              25x3

                  50

                  25.7

  G253/30/100

                 100

                  22.8

  G255/30/50

  

             25x5

                  50

                   39

  G255/30/100

                  100

                  36.2

  G323/30/50

  

             32x3

                  50

                  31.3

  G323/30/100

                 100

                  28.4

  G325/30/50

  

             32x5

                  50

                   48.4

  G325/30/100

                 100

                   45.5

  

Matrial                       Low carbonsteel / Stainless steel                                                                                     
 Grade  CN: Q235, Q345 ; UK: 43A
 Bearing  bar size  20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5,   50X4... 75X8, 100X8mm, etc
 Bearing  bar pitch  20,25,30,32.5,34.3,40,50,60,62,65mm
 Bearing bar type  plain, Serrated (tooth-like), I bar (I section), Serrated-I
 Cross bar size  5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
 Cross bar pitch  40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
 panel size:  1000x1000mm, 1000x2000mm, 1000x3000mm, 1000x6000mm
 Surface treatment  Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.

 

 

 

 

Bearing Bar

 

Pressure Locked


 

Application
1. Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for highways;
2. Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street;
3. Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships;
4. Platforms for oil extraction sites, car washing sites and air towers;
 


Packing


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CONTACT US

86-022-68900512
152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China

COMPANY DETAILS

Shunjinhua is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizing grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

Tianjin Shunjinhua Machinery Manufacturing Co Ltd