台湾317安全阀SVF-20SA
日期:2023-05-09 15:21 点击:19
价格:780.00/个
品牌:台湾317阀门
起订:1个
供应:1000个
发货:7天内
台湾317安全阀SVF-20SA
(SVF-20SA) FULL BORE SAFETY RELIEF VALVE - FLG/SCW |
MODEL: |
SVF-20SA WITHOUT LEVER |
MODEL: |
SVF-20SLR WITH LEVER |
Max. Pressure: 20 Kgf/cm2g / 300 PSI.
|
When placing order, please indicate Working Pressure
TYPE: |
W/O Lever (A) |
With Lever (LR) |
Working Fluid: |
Steam, Air, Liquid. |
Steam, Air. |
l Non-Corrosive Gas, Non-Corrosive Liquid. |
Test on Body: |
FC : |
22 Kgf/cm2g (Hydrostatic) |
SUS304, SUS316 : |
44 Kgf/cm2g (Hydrostatic) |
Working
Pressure:
|
FC : |
0.35~10 Kgf/cm2g (150PSI) |
SUS304, SUS316 : |
1~20 Kgf/cm2g (300PSI) |
Flange: |
FC : |
JIS 10 Kgf/cm2g |
SUS304, SUS316 : |
JIS 20 Kgf/cm2g |
Temperature: |
FC: 0℃ ~ 230℃ SUS304/SUS316: 0℃ ~ 280℃ |
Connection: |
FLANGED END TO JIS10K, 20K, ANSI 150 LBS. |
SCREWED END TO BSPT (BS21) or NPT (ANSI B2.1) |
MATERIAL: SF2/SF1 |
No./ Parts |
W/O Lever |
SVF-20SA
|
With Lever |
SVF-20SLR
|
1
|
Cap |
FC |
SCS 13 |
SCS 14 |
2
|
Hexagon Nut |
SS 41 |
SUS 304 |
SUS 316 |
3
|
Lever |
BC |
SCS 13 |
SCS 13 |
4
|
Adjusting Bolt |
BC |
SUS 304 |
SUS 316 |
5
|
Stop Nut |
BC |
SUS 304 |
SUS 316 |
6
|
Spring Seat |
FC |
SUS 304 |
SUS 316 |
7
|
Spring |
SUP6 |
SUS / SUP6 |
SUS / SUP6 |
8
|
Stem |
SUS304 |
SUS 304 |
SUS 316 |
9
|
Body Cover |
FC |
SCS 13 |
SCS 14 |
10
|
Body |
FC |
SCS 13 |
SCS 14 |
11
|
Valve Body |
SUS 304 |
SUS 304 |
SUS 316 |
12
|
Adjusting Ring |
BC |
SUS 304 |
SUS 316 |
13
|
Adjusting Screw |
SS 41 |
SUS 304 |
SUS 316 |
14
|
Adjusting Ring |
BC |
SUS 304 |
SUS 316 |
15
|
Valve Seat |
SUS 304 |
SUS 304 |
SUS 316 |
|
Size (mm)
di x dt x do
|
Inlet
|
Outlet
|
Inlet
Orifice
|
Valve Seat Orifice
|
Effective Area
|
Lift
l
|
|
|
|
A
|
B
|
di
|
dt
|
(mm2)
|
l
|
L1
|
L2
|
H
|
15 x 11 x 25
|
1/2”
|
1”
|
13.0
|
11
|
94.9
|
2.7
|
50
|
85
|
195
|
20 x 15 x 25
|
3/4”
|
1”
|
18.0
|
15
|
176.6
|
3.8
|
50
|
85
|
195
|
25 x 19 x 32
|
1”
|
1.1/4”
|
22.5
|
19
|
283.3
|
4.8
|
65
|
85
|
225
|
32 x 26 x 40
|
1.1/4”
|
1.1/2”
|
30.0
|
26
|
530.6
|
6.5
|
70
|
90
|
235
|
40 x 29 x 50
|
1.1/2”
|
2”
|
34.0
|
29
|
660.1
|
7.3
|
75
|
100
|
285
|
50 x 38 x 65
|
2”
|
2.1/2”
|
44.0
|
38
|
1133.5
|
9.5
|
85
|
115
|
325
|
|
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