Performance:
Nominal pressue (MPa)
1.0
1.6
Nominal diameter(mm)
50-1200
50-600
Test pressure
Shell
1.5
2.4
(MPa)
Seal
1.1
1.76
Applicable temperature
150
Applicable medium
Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,Alkalis, etc.
Operating mode
manual, worm gear, pneumatic, electric, etc.
Material List:
No.
Part Name
Material
1
Body
Cast Iron / Ductile Iron
2
Body seat ring
Brass
3
Wedge
Ductile iron
4
Wedge Seat Ring
5
Stem Nut
6
Stem
Stainless Steel
7
Bonnet Bolt
Carbon Steel
8
Nut
9
Washer
10
Gasket
NBR
11
Bonnet
Cast iron / Ductile rion
12
O-Ring
13
Locating Ring
14
15
Bonnet Nut
16
Mini pad
PTFE
17
Dust Ring
18
Wheel
Ductile rion
19
20
Bolt
Carbon steel