Home > Products > Grating stair treads > China Hebei Jiuwang external galvanised steel staircase
China Hebei Jiuwang external galvanised steel staircase
- tianjin
- T/T L/C D/P D/A Credit Card PayPal
You May Like
Product Details
| Brand Name | JIUWANG | Model Number | JW-ST1 | |
| Material | Steel |
Product Description
1. serrated treads grating
We manufacture different styles of stair ladders that used in family,industry and construction.
Material: mill steel black and hot dip Galvanizing / and stainless grating
Usage: ladder, flooring walkway, platform ,steel structures, stair tread, well cover, trench cover, sump cover,compound gratings, storage shelves,fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
2 serrated treads grating type.
1)There are six kinds of steel grating stair T1,T2,T3,T4.T5,T6
T1 Welded fixing and Without nosing
T2 Bolted fixing and without nosing,easy to installation and dismantle
T3 Welded fixing and with checkered plate nosing, can be anti-skid.
T4 Bolted fxing and with checkered plate nosing, can be anti-skid ,easy be installation,
T5 Welded fixing and with striped plate nosing, can be anti-skid.
T6 Bolted fixing and with striped plate nosing, can be anti-skid.
2) Material: Mild Steel (Low Carbon Steel) or Stainless Steel
3) Surface Treatment:
Untreated, Painting ,Powder coated or Hot dip Galvanizing
4) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1988
E) Japan: JJS
Pitch of Bearing bar | Cross-bar Pitch | Specification of bearing bar load(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 |
Max. Stair treads lengths
Steel grating specification Bearing bar size | 25*3 | 25*5 | 32*5 |
Bearing bar pitch30mm | 550 | 900 | 1300 |
Bearing bar pitch 40mm | 450 | 750 | 1200 |
Recommend stair tread widths
T1,T2,T3,T4 Bearing bar pitch 30mm | 95 | 125 | 155 | 185 | 215 | 245 | 275 |
T1,T2,T3,T4 Bearing bar pitch 40mm |
| 125 | 165 |
| 205 | 245 | 285 |
| 115 | 155 |
| 195 | 235 | 275 | |
Fixing hole centers | 45 | 75 | 100 | 150 | |||
Note:bearing bar thickness 5mm
4. serrated treads grating material
checkered nosing strip nosing
serrated bearing bar
cross bar
side plate
Contact Us
- Hebei Jiuwang Metal Wire Mesh Co., Ltd.
- Contact nameAva Lei Chat Now
- Phone86-22-58392267
- AddressEast Development Zone, Anping County, Hengshui, Hebei
Product Categories
New Products
-
hot dip galvanized perforated metal stair treads grating
-
galvanized outdoor steel steps grating
-
galvanized outdoor staircase metal grating
-
galvanized outdoor step ladder grating
-
Jiuwang Brand hot dipped galvanized metal Stair Treads (ST5)
-
galvanized ST1-ST4 Stair Treads (ST1-We are facture)
-
hot dip galvanized stair treads bar grating
-
Jiuwang galvanized steel grid plate from China supplier
-
galvanized Jiuwang spiral staircase outdoor from China supplier
-
galvanized Jiuwang spiral stairs outdoor from China supplier
-
galvanized Jiuwang non slip stair treads
-
galvanized spiral stair treads
Popular Searches
- pvc foam board
- pvc panel
- pvc board
- pvc foam sheet
- foam board
- pvc free foam board
- panel board
- wall panel
- decoration material
- wall cladding
- sandwich panel
- sandwich board
- aluminum honeycomb composite panel
- composite sandwich panel
- cladding
- interior design service
- nail design
- insulation product
- background support
- board
- decorative panel
- mgo board
- calcium silicate board
- wood wall board
- uv panel
- strut channel
- c channel
- wall board
- decorative material
- partition board
Recommended Products
- Fiberglass Insulation Roll Width 1.2m, Density 12kg/m3 with or without paper/aluminum foil
- PU/PIR Cold Room Sandwich Panel – High-Performance Thermal Insulated Panel for Cold Storage & Industrial Applications
- Steel Structure Prefabricated Cold Storage Building | Modular Cold Room Warehouse Solution
- Prefab poultry house Steel poultry house Poultry farm Prefab chicken house Morden Modular Poultry Farm Building
- Pre-engineering building Bus Terminal Prefabricated Steel Structure Bus Station Shelter
- Four Floor Pre-engineering building Steel structure building Structural steel building Steel structure frame
- High quality low price wall pu sandwich panel
- Copper Gutter Conductor Head Leader Head
- Copper Gutter Leaf Strainer Guard
- Copper Roof Weathervane
- Copper Roof Fascia
- Copper Roof Flashing Pipe Boot
Find Similar Products By Category
- Construction & Decoration > Decoration Materials > Sandwich Panel
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Ava Lei
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile