Product name:Overflow Steel Drainage Cover Grating Galvanized Silver Outdoor Usage
Place of origin:Hebei
Sample:Available
Product name:Low Carbon Trench Gutter Ditch Sidewalk Grating Trench Cover Galvanized
Cross bar pitch:38,50,80,100mm
Beraing bar pitch:12.5,15,20,25,30,35,40,50mm
Product name:Steel Mesh Grating Drainage Covers Hot Dip Galvanized Trench Covers
Mesh:Rectangle, square
Advantage:Easy mantance,heavy duty,anti - sliding
Product name:30 × 3 Steel Hot Dipped Galvanized Trench Cover Grating Sliding Resistant
Brand name:Baosheng
Surface:Plain , serrated
Bearing bar size:20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,50*5
Material:Q235,Mild Steel,,Low carbon steel
Surface Treatment:Welded steel grating, pressure-locked,Socket-welding
Surface treatment:Galvanized,Painting
Grating Steel Material:Low carbon steel,mild steel,stainless steel
Surface Treatment:Untreated, Painted or Hot dip Galvanized
Item name:Drain cover
Bearing bar type:plain/serrated/I type
Grating Standard:China: YB/T 4001.1-2007
Material:steel:Low carbon steel,iron
Twisted bar pitch:50mm,100mm
Surface Treatment:customized
Name:Mild Steel Galvanzied Steel Grating Drain Cover Flat Bar Customized
Length:500, 1000, 2000, 2500, 3000, 4000, and etc
Width:250 mm, 300 mm , 350 mm ,500 mm
Name:Twisted Bar Steel Grating Drain Cover Bearing Bar Pitch 30mm
Bearing bar:20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5……120×10mm,etc.
Color:Sliver/Black
Material:Mild Steel
Surface treatment:Hot dipped galvanized or uncoated Certification Iso 9001
Length:500, 1000, 2000, 2500, 3000, 4000, and etc
Name:Heavy duty Galvanized Steel Grating Drain Cover Free Sample Customized
Bearing bar type:Flat bar Twisted bar I bar
Cross bar type:Twisted bar or round bar