|
PP |
Polypropylene |
|
CN-CA |
Celluloseacetate&
Pyroxylin |
|
NL |
Nylon |
|
PVDF |
Polyvinylidene Fluoride |
|
PES |
Polyether Sulphone |
|
PTFE |
Polytetrafluoro_
ethylene |
|
CF |
Activated Carbon
Fibre |
|
PPMB |
Polypropylene
Melt Blown |
|
PPSW |
String Wonund Depth |
|
|
|
|
0.1
0.22
0.45
0.65
0.8
1.0
1.2
2.0
3.0
5.0
8.0
10.0
15.0
20.0
30.0
60.0
|
|
|
|
A:222/wing
AA:222S/wing
B:222/flat
BB:222S/flat
C:226/wing
CC:226S/wing
D:flat/flat
E:226/flat
F:215/flat
G:three blocks/wing
|
|
|
|
25=2.5inch
5 =5inch
10=10inch
20=20inch
30=30inch
40=40inch
|
Airproof circle
|
G=Silicon rubber
F=FPM
S=EPDM
D=NBR
|
|
