Specifications
Agent of three large state-owned steel millsHave stock of our own
Have passed ten countries of classification certification
Offshore oil platform grating:
Material: There are mill steel black, hot dip Galvanizing and stainless steel grating.
Usage: flooring walkway, platform ,steel structures, stair tread, well cover, trench cover, sump cover,compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
Types: Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating.
Surface Treatment: Untreated, Painting ,Powder coated or Hot dip Galvanizing
Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1988
E) Japan: JJS.
Pitch of Bearing bar | Cross-bar Pitch | Specification of bearing bar load(width×thickness) | |||||
20×3 | 25×3 | 32×3 | 40×3 | 20×5 | 25×5 | ||
30 | 100 | G203/30/100 | G253/30/100 | G323/30/100 | G403/30/100 | G205/30/100 | G255/30/100 |
50 | G203/30/50 | G253/30/50 | G323/30/50 | G403/30/50 | G205/30/50 | G255/30/50 | |
40 | 100 | G203/40/100 | G253/40/100 | G323/40/100 | G403/40/100 | G205/40/100 | G255/40/100 |
50 | G203/40/50 | G253/40/50 | G323/40/50 | G403/40/50 | G205/40/50 | G255/40/50 | |
60 | 50 |
| G253/60/50 | G253/60/50 | G403/60/50 | G205/60/50 | G255/60/50 |
Pitch of Bearing bar | Cross-bar Pitch | Specification of bearing bar load(width×thickness) | |||||
32×5 | 40×5 | 45×5 | 50×5 | 55×5 | 60×5 | ||
30 | 100 | G325/30/100 | G405/30/100 | G455/30/100 | G505/30/100 | G555/30/100 | G605/30/100 |
50 | G325/30/50 | G405/30/50 | G455/30/50 | G505/30/50 | G555/30/50 | G605/30/50 | |
40 | 100 | G325/40/100 | G405/40/100 | G455/40/100 | G505/40/100 | G555/40/100 | G605/40/100 |
50 | G325/40/50 | G405/40/50 | G455/40/50 | G505/40/50 | G555/40/50 | G605/40/50 | |
60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G505/60/50 | G555/60/50 | G605/60/50 |
Send Inquiry to This Supplier
You May Also Like
-
Turbochargers 287-7214, 145-7095 Are Suitable for CAT 3512 and 3516 EnginesNegotiableMOQ: 1 Piece
-
Cab Fixed Rectangular Window for Marine SuppliesUS$ 200 - 200MOQ: 1 Piece
-
Hot Sale High Quality Ship Console With Steering WheelNegotiableMOQ: 1
-
BOCHI Customized Small Boat Front WindscreenUS$ 300 - 380MOQ: 5 Sets
-
Gorgeous Marine Steel Hatch Cover Supplier With Rich ExperienceUS$ 5 - 20.9MOQ: 500 Pieces
-
Rotomolding Pontoon FactoryUS$ 1 - 100MOQ: 500 Kilograms
-
Volvo Penta Marine Engine 12V Electrical Oil Bilge Pump 843114 842855 for D1-13 D2-55F D2-60F D2-75US$ 50 - 250MOQ: 1 Piece
-
SHIP FUEL NOZZLE BOAT NOZZLE MARINE NOZZLE ZCK150S832 DL150T388 DL150T308 DL150T288US$ 17.5 - 25MOQ: 12 Pieces
-
Rope Ratchet Heavy Duty Yoyo HangerUS$ 0.5 - 2MOQ: 100 Pieces
-
Eva Foam Boat HullUS$ 100 - 100MOQ: 50 Pieces