25x3 25x5 serrated galvanized walkway steel grating weight per square meter in the philippines
steel bar grating
Steel Grating Mesh is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other features. The hot dipped zinc coating gives the product excellent anti-corrosion.
Serrated Bar
Plain Bar
Application
Stainless steel grating specification
Material: Mid steel (Low carbon steel), stainless
Bearing bar size: 20*3mm; 25*3mm; 30*3mm; 30*5mm; 40*5mm;or as your requirement
Besring bar spacing: 15mm; 25mm; 30mm; 40mm; 50mm; 60mm; 90mm; or as your requiement.
Cross bar spacing: 24--200mm; or as your requirement.
Surface treatment: hot dipped galvanized; paint; untreat.
Steel bar grating Standard:
China YB/T4001-1998
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992
Steel Standard:
China GB700-88 / ASTM (A36) / BS4306 (43A)
Hot Dip Galvanizing Standard: China GB/T13912-92 / ASTM (A123) / BS729
Serrated steel bar and steel grating for sale . Fast delivery, low factory price, high quality are our advantages. We always prepare enough stock material for your urgent requirement.
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