Industrial Steel Grating
Press Lock Steel Grating
Serrated Steel Grating
Heavy Duty Steel Grating
Steel Stair Treads Grating
Grating Trench Cover
Fiberglass Grating Panels
Stainless Steel Grating
Aluminum Bar Grating
Steel Grating Clips
Expanded Metal Sheet
Perforated Metal Plate
Compound Steel Grating
Industrial Steel Handrails
Grip Strut Grating
PERF O Grip Grating
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.
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.
Corridor Industrial Steel Grating Galvanized Machine Pressure Welding Plate
Contact me for free samples and coupons.
Wechat: 0086 18588475571
If you have any concern, we provide 24-hour online help.x
|Certification||SGS&ISO 9001, SGS, ISO9001||Grating Size||3'x20', 1000x1000mm, 3x30', Drainage Grating Size Is Based On Customer's Requirement, 1000x6000mm And All|
|Material||Steel, Q235, Q235 Carbon Steel, Low Carbon Steel, Stainless Steel Galvanized Stee||Application||Floor, Walkway, Industrial Platform, Bridge, Trench Drains|
|Type||Plain Bar Grating, Serrated Bar Grating, Plain, Serrated, Flat||Color||Silver, Black, Silver Or As Your Requirement, Yellow, Ect Or Custom|
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Park Garden platform corridor galvanized grating machine pressure welding grating plate
1. Brief Introduction of press locked steel gratings
With Press-Locked Grating the cross bars and bearing bars are notched and pressed together through a high pressure manufacturing process. The result is a bi-direction flush surface that assures a firm, rigid connection and makes it aesthetically appealing for architectural applications. It is available from stock in twp bearing bars heights, in plain or corrosion-resistant galvanized steel, or aluminum. A variety of other bar heights, bar spacings and materials is available by special order.
2. Specifications of the press-locked steel gratings for Disney (Shanghai) Tomorrowland Project.
1) Model number: G303/30/30LFG;
2) Bearing bar size: 30*3mm flat bar;
3) Bearing bar pitch: 30mm;
4) Cross bar size: 10x2mm flat bar;
5) Cross bar pitch: 30mm
Surface Treatment of hot dip galvanized steel grating
- hot dipped galvanized
- 95% people choose hot dipped galvanized because its anti-acid and alkali corrosion capacity range is from PH6 to PH12.5,a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.
Installation of hot dip galvanized steel grating
1>The shape of bearing bar: Plain type (may be omitted in the symbol of steel grating), Serrated type and I-Shape type.
2>Bearing bar pitches:12.5, 15, 20, 30, 30.16, 32.5, 34.3, 40, 60mm, of which 30mm & 40mmare recommended.
3>Cross bar pitches:38, 50, 60,100mm, of which 50mm & 100mm are recommended.
The packing of Galvanised Grating:
normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides.there are four or six pieces of M10 long bolt penetrading the gratings and screwing together.it is suitable for loading and unloading by fork-lift and crane.
Delivery: 7-15 days
We have specialized engineers who can design the economical steel grating's specifications according to your load capacity requirement, as well as design the size and shape for each piece of steel grating according to your support structure drawings with the purpose for the convenience of installation and production.
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.
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.
Cross bar pitch
38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2' & 4' etc
ASTM A36, A1011, A569, Q235, S275JR, SS304,
Mild steel & Low carbon steel, etc
Black, self colour, hot dip galvanized, painted, spray coating
Plain / Smooth, Serrated /teeth, I bar, serrated I bar
China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987, Australia: AS1657-1985,
Germany: DIN24537-1-2006, Japan :JIS
-Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships;
-Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street;
-Platforms for oil extraction sites, car washing sites and air towers;
-Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for high strength .
Q2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
Q3.what can you buy from us?
Stainless wire mesh,Crimped wire mesh,Welded wire mesh,King Kong mesh,Stainless Expanded mesh,Window screening,etc.
Q4. What are our advantages?
Our company has 6 mature production lines, 42-person R&D team, 24-hour online service and experienced sales team, strict inspection department,and perfect after-sales service system.
Q5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency: USD;
Accepted Payment Type:T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;