Contact Platform Support
Help CenterSteel Grating Drainage Pit Cover
Related Products
-
Hot Dip Galvanized Drainage Pit CoverUS$ 730 - 800MOQ: 1 Ton -
Drainage Grating/rain Water Grating/drainage Steel Grating Cover Drainage DitchUS$ 730 - 800MOQ: 1 Ton
-
Galvanized Steel GratingUS$ 720 - 780MOQ: 1 Ton
-
Hot Dip Galvanized Flooring Steel GratingUS$ 730 - 800MOQ: 1 Ton
-
Drainage Pit CoverUS$ 730 - 800MOQ: 1 Ton
Won's Brand Steel Bar Gratings are classified into two styles,namely plain style and serrated style as per the upper sdges
of bearing bars.More than 200 varieties are available based on specifications and spacing of bearing bars,and that os cross rods,Different protective ttreatment can be made on the surface as environment varies.
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.
2) Bearing Bar Pitch (center to center):
12.5, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4),(19-w-2) and so on.>
3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel) or Stainless Steel
5) Surface Treatment:
Untreated, Painting or Hot dip Galvanizing
6) Steel grating standards:
A) China: YB/T4001.1-2007
B) USA: ANSI/NAAMM (MBG531-93)
C) UK: BS4592-1:1995
D) Australia: AS1657-1985
Type
Welded steel grating, pressure-locked, socket-welding
Steel flat size
20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5……45×5mm
Beraing bar pitch
12.5,15,20,25,30,35,40,50mm
Cross bar pitch
38,50,80,100mm
Send Inquiry to This Supplier
You May Also Like
-
HPL Panel (clean Room)NegotiableMOQ: 100 Square Meters
-
Hot Dipped Galvanized Diamond Metal Lath Expanded 2-1/2-gauge Steel Sheet Anti-Corrosion Durable Low Cost Roofing Wall FloorUS$ 1.7 - 3.2MOQ: 1 Piece
-
SOURCE POLYURETHANE SANDWICH PANEL FactoryNegotiableMOQ: 100 Pieces
-
High Purity Zirconia Ceramic Ring 8mm OD With 1500 MPa Flexural Strength for Valve SealsNegotiableMOQ: 1 Piece
-
304 Stainless Steel Steel Grating 25x3mm Load Bars Welded Construction Drainage GrateNegotiableMOQ: 50 Cubic Centimeters
-
For Commercial Facade: Metal Sandwich Exterior Wall Panel, 80mm Rock Wool Core, Fireproof A2, Aesthetic AppearanceNegotiableMOQ: 1 Ton
-
Modern 25mm EPS Polyurethane Fireproof Roofing Sheets Prefabricated House Price Exterior Cold Room Workshop Kitchen DiningNegotiableMOQ: 100 Square Meters
-
Sandwich PanelNegotiableMOQ: 2500 Pieces
-
pu Wall Sandwich Panel Rigid Insulation Polyurethane Foam BoardNegotiableMOQ: 1
-
Unitized Frameless Glass Curtain WallUS$ 1 - 260MOQ: 200 Square Meters
