|
FIG
695D00 |
Ductile
Iron Vertical Check Valve |
KGMC-16K |
|
|
|
Parts
and materials list |
Part |
Material |
Body |
FCD
45 |
Bonnet |
FCD
45 |
Disc |
SUS
410 |
Seat
ring |
SUS
410 |
Spring |
SUS
304 |
Sleeve |
Bronze |
|
|
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
Size |
15 |
20 |
25 |
32 |
40 |
50 |
L |
60 |
70 |
80 |
90 |
100 |
110 |
Working
pressure marking = 16kg/cm2
Non-shock water under 120oC = 14kgf/cm2
Steam, Air, Oil, Pulse stream under 220oC =
10kgf/cm2
Hydrostatic test pressure
Shell = 20kgf/cm2
Seat = 15kgf/cm2 |
|
|
|
FIG
69D00 |
Ductile
Iron Lift Check Valve |
KGMC-16K
|
|
|
|
Parts
and materials list |
Part |
Material |
Body |
FCD
45 |
Bonnet |
FCD
45 |
Disc |
SUS
410 |
Body
seat ring |
SUS
410 |
|
|
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
Size |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
L |
65 |
65 |
80 |
90 |
105 |
120 |
140 |
H |
37 |
37 |
48 |
52 |
64 |
74 |
83 |
*
|
All
important parts are adopted of stainless steel
material. |
*
|
Ductile
material is adopted for packing in order to
be utilized in the place of high temperature
with guaranty of leakage-proof. |
|
Working
pressure marking = 16kg/cm2
Non-shock water under 120oC = 14kgf/cm2
Steam, Air, Oil, Pulse stream under 220oC
= 10kgf/cm2
Hydrostatic test pressure
Shell = 20kgf/cm2
Seat = 15kgf/cm2 |
|
|
|
|