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T3 Steel Grating Stair Treads
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FOB Port | Tianjin Port,Qingdao Port |
Payment Terms | Letter of Credit (L/C), Telegraphic Transfer (T/T) |
Supply Ability | 600 ton Per Month |
Delivery Time | 15 Days |
Packaging Details | Strap packaging: generally used in neat steel grating.Screw rod fixation: Using four screws through the steel grating aperture, locking screw packaging method.Pallet packaging: generally for export packing. |
Product Overview
Key Features
We are offering the T3 Steel Grating Stair Treads from fine grade materials. Our company produces complete steel ladders with hand railings which are made of grating treads. According to whether the nosing to be used and the methods of mounting to stringers, grating treads are classified into four types, expressed as T1,T2,T3andT4. In view of economics it is advisable to use the recommended lengths and widths below
SPECIFICATIONS:
T1 Welded Fixing without Nosing
Type of Stair Treads Checkered plate nosingStructure Characteristics
T3YESFor installation by welding, the two ends are closed with flat bars which are the same the bearing bars in length With checkered plate nosing.
Recommended Stair Treads Width
T1,A T2,A T3,T4A BearingA barA atA 30mmA pitch95125155185215245275
T1,A T2A BearingA barsA 40mmA pitch125165205245285
T3,T4A BearingA barsA 40mmA pitch115155195235275
FixingA holeA centers4575100150
Grating Size:
Grade CN: Q235, Q345, USA: A36, UK: 43A
StandardCN: YB/T4001-1998, USA: ANSI/ NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Bearing bar type : Plain, Serrated (tooth-like), I bar (I section), Serrated-I
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
Cross bar size : 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
Cross bar pitch : 0, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Panel size : 3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,6400x1000, as request
Surface treatmentUntreated, hot dip galvanized, cold dip galvanized, painted, powder coated,pickling, electrolytic polishing, or as customers' requirement.
Galvanization StandardCN: GB/T13912, USA: ASTM (A123), UK: BS729
Color : Silver/Black
Application : petroleum and chemical, port, power, transportation, paper making, medicine, steel and iron, food, municipality, real estate, manufacturing
SURFACE TREATMENT
Three ways of surface treatment can be adopted: galvanizing, painting and untreated, of which hot- dip galvanizing is recommended.
Hot-dip galvanizing : It is a form of galvanization. It is a process of coating steel grating with a thin zinc layer. By passing the metal through a molten bath of zinc, the average coating thickness is 70I m when steel bards range from 3mm to 5mm in thickness.
Painting : It is also a good way to get surface protective film. Coating thickness depends on the customer's choice.
SPECIFICATIONS:
T1 Welded Fixing without Nosing
Type of Stair Treads Checkered plate nosingStructure Characteristics
T3YESFor installation by welding, the two ends are closed with flat bars which are the same the bearing bars in length With checkered plate nosing.
Recommended Stair Treads Width
T1,A T2,A T3,T4A BearingA barA atA 30mmA pitch95125155185215245275
T1,A T2A BearingA barsA 40mmA pitch125165205245285
T3,T4A BearingA barsA 40mmA pitch115155195235275
FixingA holeA centers4575100150
Grating Size:
Grade CN: Q235, Q345, USA: A36, UK: 43A
StandardCN: YB/T4001-1998, USA: ANSI/ NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Bearing bar type : Plain, Serrated (tooth-like), I bar (I section), Serrated-I
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
Cross bar size : 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
Cross bar pitch : 0, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Panel size : 3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,6400x1000, as request
Surface treatmentUntreated, hot dip galvanized, cold dip galvanized, painted, powder coated,pickling, electrolytic polishing, or as customers' requirement.
Galvanization StandardCN: GB/T13912, USA: ASTM (A123), UK: BS729
Color : Silver/Black
Application : petroleum and chemical, port, power, transportation, paper making, medicine, steel and iron, food, municipality, real estate, manufacturing
SURFACE TREATMENT
Three ways of surface treatment can be adopted: galvanizing, painting and untreated, of which hot- dip galvanizing is recommended.
Hot-dip galvanizing : It is a form of galvanization. It is a process of coating steel grating with a thin zinc layer. By passing the metal through a molten bath of zinc, the average coating thickness is 70I m when steel bards range from 3mm to 5mm in thickness.
Painting : It is also a good way to get surface protective film. Coating thickness depends on the customer's choice.
Company Details
Yantai Haorui Metalwork Co.,Ltd., Established in 2016 at Yantai in Shandong, is a leading Supplier of Steel & Stainless Steel Products & Components in China. Yantai Haorui Metalwork Co.,Ltd. is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading T3 Steel Grating Stair Treads, Yantai Haorui Metalwork Co.,Ltd. has made a reputed name for itself in the market with high-quality Ball Joint Handrail, Ball Joint Railing, C-Type Steel Grating Clamps, etc.
Focusing on a customer-centric approach, Yantai Haorui Metalwork Co.,Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Steel & Stainless Steel Products & Components in bulk from Yantai Haorui Metalwork Co.,Ltd. at Trade India quality-assured products.
Focusing on a customer-centric approach, Yantai Haorui Metalwork Co.,Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Steel & Stainless Steel Products & Components in bulk from Yantai Haorui Metalwork Co.,Ltd. at Trade India quality-assured products.
Business Type
Supplier
Employee Count
30
Establishment
2016
Working Days
Monday To Sunday
Seller Details
![Yantai Haorui Metalwork Co.,Ltd.](https://tiimg.tistatic.com/co_logo/24732936/yantai-haorui-metalwork-co-ltd--v1.jpg)
Yantai Haorui Metalwork Co.,Ltd.
Name
Mr Jared Ren
AddressView on Map
In the Qing Yang Industrial park District 31 Yunlong mountain Road, Fushan District Yantai City , Shangdong Province, Yantai, Shandong, 265500, China
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