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Resilient Seated Gate Valves

  • Product Name:  Resilient Seated Gate Valves
  • Product Details:  Resilient Seated Gate Valves

Resilient Seated Gate Valves
Gate valves has been upgrading, in which, the bonnet, covered by special rubber entirely, achieve the state of no leakage and valve cavity has no valve tank, no retentive sundry and has light switch, It adopted reliable three way “o”type sealing ring without pressing disk root,and without maintenance. The product adopted Non-toxic epoxy resin electrostatic layer technology, which will meet the need of drinking water without rust water.
Our products have been widely used all over the China, in many industries_drainage, high-rising building, residential area, sewage treatment, fire control, oil ,district heating, electricity etc.

Specifications:

Model
Mz45x-10
Mz45x-16
Nominal diameter
1.0mpa(10kgf/cm2)
1.6mpa(16kgf/cm2)
nominal pressure
40-500mm
40-500mm
Seal test pressure
1.1mpa(11kgf/cm2)
1.76mpa(17.6kgf/cm2)
strength test pressure
1.5mpa(15kgf/cm2)
2.4mpa(24kgf/cm2)
suitable temperature
≦120℃
≦120℃
suitable medium
Water,oil,plumbing,and other non-corrosive fluid
Water,oil,plumbing,and other non-corrosive fluid
 
driving mode
Manual,power-driven
Manual,power-driven
Special products with technical parameters can also be provided according to your demand

Components/Materials:

valve Body   
Gray cast iron;nodular cast  iron
valve plate
Gray cast iron,nodular cast  iron,NBR,NR,EPDM,HTV
Bonnet
Gray cast iron,nodular cast  iron
Hand wheel
Carbon steel tubes,Gray cast iron,nodular cast  iron
Valve rod
Stainless steel
Seal cartridge
Brass
Valve-stem nut
Brass
Seal Ring
NBR,HTV

 
Standards:
Design standard is according to DIN, ANSI/BS/JIS/EN are also available upon request.  

Performance Data:


Nominable diameter DN
Structural lenght
L
H
Bolt
   
Reference weight
10kg
16kg
Screw hole center circle diameter
D
Bolt
Hole diameter
quantity
Screw threads
Screw hole center circle diameter D
Bolt
Hole diameter
quantity
Threads
spec
40
165
170
110
19
4
M16
110
19
4
M16
7
50
178
185
125
19
4
M16
125
19
4
M16
9
65
190
205
145
19
4
M16
145
19
4
M16
11
80
203
310
160
19
8
M16
160
19
8
M16
16
100
229
340
180
19
8
M16
180
19
8
M16
27
125
254
385
210
19
8
M16
210
19
8
M16
38
150
267
430
240
23
8
M20
240
23
8
M20
50
200
292
520
295
23
8
M20
295
23
8
M20
80
250
330
545
350
23
12
M20
355
28
12
M24
120
300
356
660
400
23
12
M20
410
28
12
M24
165


Note:
Other standards available.