1.Materials Cement,Gypsum,Lime,Flyash or sand, Aluminium Powder,water
2.Specification Standard GB 11968 2006
Dry density 480 to 700Kg per m3
Compressive strength 2.5 to 5.0Mpa
3.Sizes
600x240x240...
The structure of ACP
The front side aluminum coated with polyester resin or PVDF coating.
Core nontoxic polyethylene or non combustible material
The back side aluminum with or without polyester ...
composite manhole cover
Diameter 350 to 800mm,Density 1.5 to 2.5g per cm3,Thickness 70 to100mm,125 to 700KN Pressure load...
Description China National standard GB175-2007 actual average value
Cl =0.06 =0.04
...
Specification for GB standard P.O. 42.5
Description China National standard GB175-2007 actual average value
...
composite manhole cover
Diameter 350 to 800mm,Density 1.5 to 2.5g per cm3,Thickness 70 to100mm,125 to 700KN Pressure Follow strictly standard JC T1009 2006 ,BS EN 124...
UPVC,CPVC SCH 40 80 PIPES AND FITTINGS GB ASTM BS DIN JIS....
The size:1220 x 2440x 3.5 mm 12 mm
Materials: Tobermorite, cement, Quartz sand, reinforced fiber
Fire-proof rate: A class incombustible ( GB8624-1997 )
Incombustibility: 180 minutes ( GB T99...
Nominal Size
Actual Dimensions
Schedule 40
Schedule 80
ID
OD
ID
OD
1/8”
0.269
0.405
0.215
0.405
¼”
0.364
0.540
0.302
0.540
3/8”
0.493
0.675
0.423
0....
Characteristics:
With the characters of color and shape changing,leakproof bonding albility,the lightweight steel villa,compared with the masonry structure,has better dynamic modeling and bet...