name
|
OEM Sand Casting Manhole Cover from China Foundry Supplier
|
material
|
ductile iron GGG50/7, gray iron
|
standard
|
EN124/1433/1563
|
class
|
A15,B125,C250,D400,E600,F900
|
shape
|
Round
|
Size
|
600*600,840*840, 850*850 or as per customers' drawing
|
paint
|
bituminous black
|
advantage
|
Non-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearance
|
molding
|
DISA Line
|
process
|
Drawing-mold making-raw casting-sand blasting-rough machining-surface treatment-product inspection
|
application
|
Foot way, pedestrians, car parks, aircraft pavements
|
certificate
|
BSI, ISO9001:2000
|
Strict quality control
|
Tensile strength: 500Mpa Yield stress : 320MpaElongation rate : 7%Hardness: HBS170-230
|
Main products
|
Manhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto parts
|
other information
|
we can cast and process any type of iron casting products according to customers' drawing or samples
|
Order No.
|
Inner dia
|
grating
|
Outer dia
|
Height
|
Weight(kg)
|
Pressure(KN)
|
F0536-1
|
252 x 252
|
326 x 326
|
360 x 360
|
36
|
13.5
|
C250
|
F0536-2
|
350 x 350
|
400 x 400
|
470 x 470
|
40
|
20
|
C250
|
F0536-3
|
450 x 450
|
500 x 500
|
580 x 580
|
50
|
32
|
C250
|
F0536-4
|
550 x 550
|
600 x 600
|
680 x 680
|
50
|
39
|
C250
|
F0536-5
|
350 x 350
|
400 x 400
|
500 x 500
|
100
|
36.2
|
D400
|
F0536-6
|
450 x 450
|
500 x 500
|
600 x 600
|
100
|
49
|
D400
|
F0536-7
|
560 x 560
|
600 x 600
|
700 x 700
|
100
|
62
|
D400
|
Tensile strength
|
560Mpa
|
Yield strees
|
340Mpa
|
Elongation rate
|
7.5%
|
Hardness
|
210HBS
|
Material
|
GJS500-7(GGG50)
|
Standard
|
EN 124
|