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Hot Dipped Galvanized Pressure Locked Grating , Heavy Duty Metal Floor Grates

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Hot Dipped Galvanized Pressure Locked Grating , Heavy Duty Metal Floor Grates

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Model Number : galvanized petroleum industrial press locked grating

Certification : ISO9001

MOQ : 50 pieces

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000t per month

Delivery Time : 4-7 work days

Packaging Details : Pallets and customers request

Brand Name : Gnee

Product name : Hot Dipped Galvanized Petroleum Industrial Grating Press Locked Heavy Duty

Feature : Anti - sliding , heavy loading

Grating type : Compsite type , common type

Surface treatment type : Hot dipped galvanized

Material : Stainless steel/mild steel,Q235,stainless304/316,low carbon steel

Flat bar size : 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc

Color : Sliver,black or painted

Application : Petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing

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Hot Dipped Galvanized Petroleum Industrial Grating Press Locked Heavy Duty


The press locked welded steel grating,requested by the customers,is made of load flat steel bar,placed horizontally and vertically,and at an equal pitch apart,by welding with 200-ton hydraulic resistance automatic welding equipment,then cutting,punching and banding ends.

Product Name Steel grating
Material Low carbon steel / Stainless steel
Grade CN: Q235, Q345, USA: A36, UK: 43A
Standard CN: YB/T4001-1998, USA: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Certification CE, GOST, ISO9001, ISO14001, HSE
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 3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,6400x1000, as request
Surface treatment Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.
Galvanization Standard CN: GB/T13912, USA: ASTM (A123), UK: BS729
Color Silver/Black
Application petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing


Hot Dipped Galvanized Pressure Locked Grating , Heavy Duty Metal Floor Grates
Details

bearing bar height
(mm)

bearing bar thickness
(mm)

bearing bar pitch
(mm)

cross bar pitch
(mm)

65 5 20/30/40 50/100
60 5 20/30/40 50/100
55 5 20/30/40 50/100
50 3/5 20/30/40 50/100
45 5 20/30/40 50/100
40 3/5 20/30/40 50/100
35 3/5 20/30/40 50/100
32 3/5 20/30/40 50/100
25 3/5 20/30/40 50/100
20 3/5 20/30/40 50/100


Characteristics of the products

1 High strength and light structure

2 Powerful anti-corrosion, durable and long workiing life

3 Beautiful appearance ,bright surface

4 No dirt-rain-snow deposit ,antomatic cleaning ,easy maintenance

5 Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion

6 Easy installation and disassembly

How to order :
1. Kindly indicate the specifications,size,quantities,and required surface treatment of steel grating.
2. Give type and quantity of fastener.In principle,each piece of grating needs four sets of fasteners.
3. Please offer construction plan when big floor areas are required to cover with steel gratings.


Product Tags:

pressure locked grating

      

welded bar grating

      
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