• Andy Simpson
    I'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 Zhang
    My 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 Parate
    I have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.

Galvanized Carbon Heavy Duty Steel Grating Platform Step Plate For Drainage Industry

Place of Origin Hebei
Brand Name Zhuote
Certification ISO9001-2015
Model Number 505/30/100
Minimum Order Quantity 90 piece
Price Can discuss
Packaging Details Steel belt packaging
Delivery Time 11-13 work days
Payment Terms L/C, T/T
Supply Ability 1820 Square meters/day
Product Details
Material Steel, Galvanized Sheet, Aluminium Product Name Steel Grating, Hot-dip Galvanized Heavy Duty Steel Grating For Water Well Cover, Hot Dip Galvanized Mild Steel Bar Grating And Metal Grid Weight
Application Floor, Walkway, Bridge, Platform, Steel Structure Color Silver, Black, Silver Or As Your Requirement, Based On Customer's Requirement, Matt White. Silvery
Type Plain Bar Grating, Steel Plate, 19-w-4, I Type Or Serrated Thickness 3mm, 2mm-5mm, 2mm /2.5mm / 3mm
Height 25/30/32/35/40mm, Customized, 25~40mm Name Steel Grating, Steel Floor Decking
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serrated bar galvanized steel walkway grating

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Product Description

Galvanized steel grating carbon steel platform step plate for drainage industry


1. SYI Serrated Galvanized Steel Grating Weight specifications.

2. Serrated Galvanized Steel Grating Weight
Material of steel driveway grates grating is usually low carbon steel ,stainless steel. the size is commonly standard or as required.

Packing:Naked or as the customers' request.

certificate is ISO 9001:2000.

3. Processes:
Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.

4. Material:
Carbon steel, Stainless steel ,and so on .

5. Surface treatment:
Hot-dipped-galvanized ,electro galvanized or PVC coated

6. Size:
Standard size or OEM(Making as the customers' request).

7. Features
Intensity, light structure: strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light; Beautiful appearance, durable: hot-dip galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt.



Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail etc.

Naked or packing as the customers' request.

After-Sales Service

Our after-sales service starts immediately after signing the contract.
1. No matter what price term is applied we would try our best to find a lowest freight cost for customers' interests.
2. The third-party inspection always gets real and true data from us . In the same time, we will also send production photos to customers to check. 3. Do our best to help customer arrange the shipment and customs clearance.
4. Instructions of installation, maintenance and repair are provided with full information.
5.5-10 years warranty, the exact time varies according to different products and the specified circumstances.
6. Accept Changing or Refunding if the products cannot be installed rightly.
Bearing Bar
25x2,25x3,25x4,25x4.5,25x5,30x3,30x4,30x4.5,30x5,32x5,40x5,50x5 mm etc
Usual Pitch
41mm x100mm & 30mm x100mm
Special Pitch
41mmx50mm, 30mmx 50mm, 33mmx 100mm, 33mmx50mm,33mmx38mm,
34mm x 100mm, 34mmx50mm,34mm x 38mm
Material Standard
Q235,ASTMA36,A1011,A569,S275JR,SS304&316 etc
Surface Treatment
galvanized,black,painted,spray coating,self color
Bearing Bar Type
serrated/teeth plain/smooth I bar Serrated I bar
HS code
small pc for free


Galvanized Carbon Heavy Duty Steel Grating Platform Step Plate For Drainage Industry 0Galvanized Carbon Heavy Duty Steel Grating Platform Step Plate For Drainage Industry 1Galvanized Carbon Heavy Duty Steel Grating Platform Step Plate For Drainage Industry 2



1) Are you a manufacturer? Yes, we were established in 2006 and have 15 years of industry experience in this field.

2)How much is the sample ? We provide free samples if you Willing to bear express costs .

3)How to get a quotation ? Provide us with the production requirements, size, quantity and arrival port, and we will promptly quote .

4)When will the goods be delivered ? It depends on the specific order quantity, generally 15 days .

5)How to guarantee the quality of your products ? We have ISO9001 quality system certification , and strict detection during production

6)After-sales service ? Online technical support