|
(sv-s8da) st.st.316 safety relief valve
(1x2)
|
|
|
model:
|
sv-s8da /
svp-s8da (without lever)
|
|
model:
|
sv-s8dl / svp-s8dl (with
lever)
|
when placing order, please indicate working
pressure
the features of low lift stainless steel
safety valves for which the valve seat & disc are processed by lapping.
the disc can be replaced with ptfe for
good effect of anti-leakage. (model: svp-s8da, svp-s8dl)
|
working
fluid :
|
metal to metal:
non-corrosive gas, corrosive gas, air,
steam.
ptfe:
l non-corrosive gas / liquid.
l corrosive gas/liquid; air,
steam, water, oil.
|
|
working temp:
|
-196℃～290℃ (metal to metal)
-60℃～196℃ (ptfe)
|
|
working pressure:
|
sv-s8da / sv-s8dl :
0.3 ~ 10 kgf/cm2 , 11 ~
20 kgf/cm2
svp-s8da / svp-s8dl :
2 ~ 10 kgf/cm2 , 11 ~
20 kgf/cm2 (ptfe)
|
|
no./ parts
|
w/o lever
|
sv-s8da
sv-s8dl
|
svp-s8da
svp-s8dl
|
|
with lever
|
|
|
type :
|
metal to metal
|
ptfe
|
|
1
|
valve body
|
cf8m
|
cf8m
|
|
2
|
valve seat
|
cf8m
|
cf8m
|
|
3
|
valve disc
|
sus316
|
sus316
|
|
3-1
|
soft seal
|
-
|
ptfe
|
|
4
|
spring
|
sus304
|
sus304
|
|
5
|
stem
|
sus316
|
sus316
|
|
6
|
cap
|
cf8m
|
cf8m
|
|
7
|
packing (s8da)
|
ptfe
|
ptfe
|
|
8
|
spring seat
|
sus304
|
sus304
|
|
9
|
nut
|
sus304
|
sus304
|
|
10
|
adjusting screw
|
sus304
|
sus304
|
|
11
|
handle (s8dl)
|
sus304
|
sus304
|
|
|
|
|
|
|
|
|
dimension: type: sealing
(without
lever) mm type:
lever mm
|
|
size
|
|
inlet
|
outlet
|
inlet
orifice
|
valve seat orifice
|
|
|
lift
l
|
weight
kgs
|
|
size
|
|
weight
kgs
|
|
|
a
|
b
|
c
|
di
|
d
|
e
|
f
|
|
a1
|
|
|
1/2” x 1”
|
176
|
1/2”
|
1”
|
13
|
22
|
40
|
67
|
0.88
|
1.10
|
|
1/2” x 1”
|
199
|
1.30
|
|
|
3/4” x 1”
|
176
|
3/4”
|
1”
|
19
|
22
|
40
|
67
|
0.88
|
1.20
|
|
3/4” x 1”
|
199
|
1.30
|
|
|
1” x 1”
|
180
|
1”
|
1”
|
25
|
22
|
40
|
71
|
0.88
|
1.20
|
|
1” x 1”
|
203
|
1.30
|
|
|
1.1/4” x 2”
|
255
|
1.1/4”
|
2”
|
32
|
38
|
66
|
93
|
1.52
|
4.60
|
|
1.1/4” x 2”
|
279
|
4.80
|
|
|
1.1/2” x 2”
|
260
|
1.1/2”
|
2”
|
38
|
38
|
66
|
98
|
1.52
|
4.60
|
|
1.1/2” x 2”
|
284
|
4.80
|
|
|
2” x 2”
|
260
|
2”
|
2”
|
50
|
38
|
66
|
98
|
1.52
|
4.60
|
|
2” x 2”
|
284
|
4.90
|
|
|
以上是上海日核閥門有限公司廠家直供SV-S8DA(FT)臺(tái)灣３１７不銹鋼安全閥－華東總代理的詳細(xì)信息，如果您上海日核閥門有限公司廠家直供SV-S8DA(FT)臺(tái)灣３１７不銹鋼安全閥－華東總代理的價(jià)格、廠家、型號(hào)、圖片有什么疑問， 請 聯(lián)系供應(yīng)商 或 請供應(yīng)商聯(lián)系我
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