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Classification:Stop valve

Trade names:



Manual stop valve
Type of the products: J/L11W
The products quote the standard:

The whorl can be produced according to BSPT , BSP , NPT , DIN259/2999


Main performance norm:


Nominal pressure: PN≤ 1.6Mpa suitable medium: Water , oil , sour Suitable temperature: T≤ 180 degrees Centigrade


Product structure characteristic:


The silicon sol is accurate to cast stainless steel valve body , valve to cover
Suitable for water , oil , vapour and some corrosivity fluid medium
The specified working pressure of the normal atmospheric temperature is 200PSI ( 1.6Mpa)

The material of the major part is explained:

ITEM
Part
Material
1
The valve has body
CF8/CF8M
2
Floodgate one
304/106
3
Valve stem
316
4
The valve covering
CF8/CF8M
5
Sealed cushion
PTFE
6
Flat cushion
304/106
7
Packing
PTFE
8
Press the ring
304/106
9
Press and cover
CF8/CF8M
10
Handwheel
ALUMNUM ALLOY
11
Data plate
ALUMNUM ALLOY
12
Nut
304

Main external dimension :


SIZE
d
L
D1
H
Cv FACTORY
1/2"
15
66
70
100
3.8
3/4"
20
80
70
106
7.0
1"
25
90
80
118
11.0
1-1/4"
32
105
100
134
21.0
1-1/2"
40
120
100
152
29.0
2"
50
141
110
172
50.0


   

 
       
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