factory customized Pn25 Butterfly Valve - Closed spring loaded low lift type safety valve – GMK Valve
Short Description:
factory customized Pn25 Butterfly Valve - Closed spring loaded low lift type safety valve – GMK Valve Detail:
-
NO.
Name of part
A41Y-160
A41Y-320 Materials
A41Y-160P
A41Y-320P Materials
A41Y-160R
A41Y-320R Materials
1
Flange
35/35CrMoA
2Cr13
1Cr18Ni9Ti
2
Nozzle
2Cr13
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
3
Body
35/40
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
4
Disc
2Cr13
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
5
Guide sleeve
2Cr13
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
6
Spring
50CrVA
50CrVA Coated Teflon
50CrVA Coated Teflon
7
Stem
2Cr13
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
8
Bonnet
ZG230-450
1Cr18Ni9Ti
1Cr18Ni9Ti
9
Adjusting bolt
45
2Cr13
2Cr13
10
Cap
ZG200-400
1Cr18Ni9Ti
1Cr18Ni9Ti
Sealing surface of seat and disc
Co Depositing stellite
Dimension(mm)
Type
(DN)
do
d
M
D
K
Z- d
b
d1
M1
D1
k1
Z1- d1
b1
L
L1
H
A41Y-160
(15
8
20
M24 2
95
60
3-18
20
/
M33 2
36
/
/
/
50
80
85
20
10
25
M27 2
95
60
3-18
20
/
M33 2
48
/
/
/
50
80
85
25
12
28
M33 2
105
68
3-18
20
/
M33 2
48
/
/
/
50
80
85
A41Y-160
10
8
18
M24 2
95
60
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
15
8
20
M24 2
95
60
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
20
10
27
M33 2
105
68
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
25
12
28
M33 2
105
68
3-18
20
50
M64 3
165
115
6-26
32
130
135
285
32
12.14.16
37
M42 2
115
80
4-18
22
50
M64 3
165
115
6-26
32
130
135
285
40
20
47
M52 2
165
115
6-26
28
65
M80 3
200
145
6-29
40
165
165
350
50
25
58
M64 3
165
115
6-26
32
80
M100 3
225
170
6-33
80
165
165
380
A41Y-320
10
8
18
M24 2
95
60
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
15
8
27
M33 2
105
68
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
20
10
30
M36 2
110
75
3-18
20
29
M42 2
115
80
4-18
22
95
100
261
25
12
35
M42 2
115
80
4-18
22
50
M64 3
165
115
6-26
32
130
135
285
32
12.14.16
41
M48 2
135
95
4-22
25
50
M64 3
165
115
6-26
32
130
135
285
40
20
58
M64 3
165
115
6-26
32
65
M80 3
200
145
6-29
40
165
115
350
50
25
70
M80 3
200
145
6-29
40
80
M100 3
225
170
6-33
50
165
165
380
Product detail pictures:
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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for factory customized Pn25 Butterfly Valve - Closed spring loaded low lift type safety valve – GMK Valve, The product will supply to all over the world, such as: Ireland , Slovenia , France , Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.
By Margaret
from El Salvador
- 2015.07.12 12:19
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Michaelia
from Norwegian
- 2015.06.18 17:25
