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Andy SimpsonI'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories. -
David ZhangMy client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
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Ajay ParateI have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.
Catwalk Heavy Duty Steel Grating Serrated Anti Corrosion Construction Galvanized
| Place of Origin | Hebei |
|---|---|
| Brand Name | Zhuote |
| Certification | ISO9001-2015 |
| Model Number | 355/30/100 |
| Minimum Order Quantity | 44 piece |
| Price | Can discuss |
| Packaging Details | Steel belt packaging |
| Delivery Time | 15 work days |
| Payment Terms | L/C, T/T |
| Supply Ability | 1300 Square meters/day |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Material | Steel, Q235, SS316 | Surface Treatment | Hot Dipped Galvanized, Galvanized, Painting, Hot Dip Galvanized, Painted |
|---|---|---|---|
| Type | Plain Bar Grating, Serrated Bar Grating, Plain, Serrated | Color | Silver, Silver Or As Your Requirement, Green, Black, White |
| Thickness | 6mm, 3mm | Length | Max 6000mm, 0.8m, Customer's Demand, 2m |
| Keywords | Steel Grating, Swimming Pool Drain Grating | Height | 25/30/32/35/40mm, Customized, 25~40mm |
| High Light | catwalk heavy duty steel grating,anti corrosion heavy duty steel grating,construction heavy duty steel grating |
||
Product Description
Galvanized Catwalk Serrated Anti Corrosion Heavy Duty Construction Steel Grating
Product Description:
The press welded steel grating ,requested by the customers,is made of load flat steel bar and cross bars,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.
Loading bearing steel bar pitch:pitch between the two neighboring load bearing steel bars is 30mm,or40mm.
Cross bar pitch:pitch between two neighboring cross bars is usually 50mm or 100mm,Special specification ca be done according to
your request.
vertically ,and at an equal pitch apart ,by welding with 200-ton hydraulic resistance automatic welding equipment ,then
cutting,punching and banding ends.
Loading bearing steel bar pitch:pitch between the two neighboring load bearing steel bars is 30mm,or40mm.
Cross bar pitch:pitch between two neighboring cross bars is usually 50mm or 100mm,Special specification ca be done according to
your request.
Welded steel grating:
when selecting a bar grating product, consider Welded Steel Grating first. Usually our most economical products, they provide a comfortable walking surface with nearly 80 percent open area. This, combined with the positive welded cross bar/bearing bar intersection, make these products our most popular. Manufactured from ASTM A-1011 carbon steel, welded gratings are recommended for nearly all industrial flooring applications.
| No. | Item |
Description
|
| 1 | Bearing Bar |
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc |
| 2 | Bearing Bar Pitch |
12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
| 3 | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| 4 | Material Grade |
ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc |
| 5 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| 6 | Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
| 7 | Standard |
China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan: JIS |
Introduction of hot dip galvanized steel grating
Bearing bar
- A flat bar withstanding the main load is in consistent with the span direction .
bearing bar pitch
- the distance center to center of the two bearing bars.
Cross bar
- the connecting bars , made from twisted bar ,round bar or flat bar, which extend across the bearing bars
Cross bar pitch
- the distance center to center of the two adjacent cross bars.
Length
(span)- the maximum dimension of a grating panel ,measured parallel to the bearing bar ,and in the same direction as the bearing bars .
Width
- the maximum dimension of a grating panel ,perpandicular to the bearing bars .and in the same direction as the cross bars.
Width
- the maximum dimension of a grating panel ,perpandicular to the bearing bars .and in the same direction as the cross bars.
FAQ
Q: Why to choose us? Any advantages?
A: The answer is Yes.
1) The most preferential price:Our offer will be reasonable, our price will be cheaper in the
same quality.
2) Customize: We can make the product as your request, specification,size and quality can meet
your request.
3) Mix order: We accept mix order, different specification and small quantity order.
4) Quality assurance:We have professional quality testing team.They will test the products before shipment.
5) After-sales service:Any question is welcome.
Q: Can I order one piece for sample to test the quality?
A: Yes, We recommend to check the sample before order.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products were shown on alibaba, please have a detailed looking and choose the interested products in our site.
Q: If I want cheaper quality, can you produce?
A: Yes, just send us your quality details, such as the material, what cheaper parts instead, etc, we will do that as your request and calculate the price.
Q: If I order big quantity, what's the good price?
A: Please send the details enquiry to us, such as the products specification,quantity and other requirements. We will make the most competitive quotation to you as soon as possible.
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