Product Details:
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Product Name: | Composite Grating | Material: | Q235 |
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Surface Treatment: | Untreated, Painted Or Hot Dip Galvanized | Bearing Bar Size: | 20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,50*5 |
Cross Bar Size: | 5*5mm,6*6mm | Cross Bar Pitch: | 24-200mm |
Checker Plate Thickness: | 3mm,4mm,4.5mm | Application: | Industrial Platform, Flooring And Walkway Traffic, Steel Structure |
Sample: | Free | Certificate: | ISO90001 |
Hot Dipped Galvanized Steel Checker Composite Grating
Composite Grating
1.Material: Mild Steel (Low Carbon Steel) or Stainless Steel
2.Surface Treatment: Untreated, Painting or Hot dip Galvanizing
3.Galvanized steel grating specifications:
4. Specification of steel grating:
No. | ||
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, Mild steel & Low carbon steel, etc |
5 | Surface Treatmen | 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: AS1657-1992, Japan:JIS |
5.Steel Gratings Application:
flooring steel gratings
stair treads
sun shades
drain covers
security screen
manhole covers
mezzanine flooring
earth mats
shelving
Stanchions (hand rails)
trench covers
Product picture
Company Information
Gnee is a professional enterprise in R & D., design, steel grating, SMC grating field. With innovative and pragmatic, scientific developing philosophy, following the criterion of ISO9001, it provides steel grating, stair tread, compound steel grating, fiberglass grating, drainage pit/trench cover, railing & stanchion, etc. It products are widely used in petroleum, chemical industry, environmental protection, power plants, pharmaceutical, printing and dyeing, brewing water supply and drainage, transportation and other industries.
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 com
petitive quotation to you as soon as possible.
Contact Person: Mrs. Zhang
Tel: +86 15824687445
Fax: 86-372-5055135