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安全閥SV-B3DL

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產(chǎn)品型號SV-B3DL

品       牌

廠商性質(zhì)經(jīng)銷商

所  在  地上海

聯(lián)系方式：陳小濤查看聯(lián)系方式

更新時間：2025-08-12 08:44:20瀏覽次數(shù)：18次

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經(jīng)營模式：經(jīng)銷商

商鋪產(chǎn)品：818條

所在地區(qū)：上海

聯(lián)系人：陳小濤 （經(jīng)理）

產(chǎn)品簡介

(SV-B3DL)BRONZESAFETYRELIEFVALVE(1x2)MODEL:SV-B3DA/SVP-B3DA(NOLEVER)MODEL:SV-B3DL/SVP-B3DL(WITHLEVER)Whenplacingorder

詳細介紹

(SV-B3DL) BRONZE SAFETY RELIEF VALVE (1x2)


MODEL:
SV-B3DA / SVP-B3DA (NO LEVER)
MODEL:
SV-B3DL / SVP-B3DL (WITH LEVER)
When placing order, please indicate Working Pressure
 
The features of low lift bronze 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-B3DA, SVP-B3DL)
 

Working
Fluid :
Metal to Metal:
Non-Corrosive Gas, Air, Steam.
PTFE:
l Non-corrosive Gas, Non-corrosive Liquid.
l Air, Steam, Water, Oil.
Working Temp:
-45℃～185℃
Working Pressure:
SV-B3DA / SV-B3DL :
0.3 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2
SVP-B3DA / SVP-B3DL :
3 ~ 10 Kgf/cm2 (PTFE)

 

MATERIAL:
 
No./ Parts
W/O Lever
SV-B3DA
SV-B3DL
SVP-B3DA
SVP-B3DL
With Lever
 
Type :
METAL TO METAL
PTFE
1
Valve Body
CAST BRONZE
CAST BRONZE
2
Valve Seat
FORGE BRASS
FORGE BRASS
3
Valve Disc
FORGE BRASS
FORGE BRASS
3-1
Soft Seal
-
PTFE
4
Spring
STEEL
STEEL
5
Stem
BRASS
BRASS
6
Cap
BRASS
BRASS
7
Packing (B3DA)
ASBESTOS
ASBESTOS
8
Spring Seat
BsBM
BsBM
9
Nut
BsBM
BsBM
10
Adjusting Screw
BsBM
BsBM
11
Handle (B3DL)
STEEL
STEEL


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
ds
E
F
 
A1
 
3/8" x 1/2"
138
3/8"
1/2"
10
13
29
50
0.52
0.52
 
3/8" x 1/2"
161
0.58
 
1/2" x3/4"
150
1/2"
3/4"
13
19
36
58
0.76
0.66
 
1/2" x 3/4"
172
0.74
 
3/4" x 1"
176
3/4"
1"
19
25
40
66
1.00
1.09
 
3/4" x 1"
198
1.20
 
1" x 1.1/4"
206
1"
1.1/4"
25
32
50
82
1.28
1.83
 
1" x 1.1/4"
222
1.83
 
1.1/4" x 1.1/2"
227
1.1/4"
1.1/2"
32
38
54
89
1.52
2.35
 
1.1/4" x 1.1/2"
242
2.37
 
1.1/2" x 2"
262
1.1/2"
2"
38
50
66
99
2.00
3.79
 
1.1/2" x 2"
279
4.00


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