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SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer   

Pneumatic V notch control ball valve

  • Port size:1/2"~24" (DN15~DN600)
  • Pressure:PN10-PN40 CL150-CL300
  • Structure:V notch ball valve
  • Medium:Slurry, drainage, fiber and small particles
  • Temperature :-29~150℃,-40~450℃
  • Body material:WCB,CF8,CF8M,CF3,CF3M etc.
  • Connection:Flange,Wafer
  • Feature:China V notch ball valve manufacturer
China V notch ball valve manufacturer,factory and supplier,Pneumatic V notch control ball valve has the V type gap in the valve plug which will do wedge-shaped sheared action when the v notch control ball valve is closed, which not only has self-cleaning function but also can prevent being stuck from the dirt between plug and seat.Pneumatic V notch control ball valve is not only for the general media but also special for controlling the medium of slurry, drainage, fiber and small particles.

Pneumatic V notch control ball valve can meet various control requirements,segmented ball valve is widely used in the control systems of electric power, petroleum, chemical, metallurgy and papermaking.

Structure Segment ball
Nominal Diameter Wafer type 1/2”~10” (DN15~DN250), Flange type: 1”~24”(DN25~DN600)
Pressure Rating ASME Class 150 ~ CLASS 300/ PN10-PN40
Connection Flange Type (RF、RTJ、FM)、Wafer type


Pneumatic V notch control ball valve feature

1.Hard treated trim parts, which is grinded, polished, of high degree of finishing and wear resistance.
2.The cavity is designed based on straight through and streamline type, which can prevent blocking up and improve the steady of action.
3.Shearing action ball and the valve can clean itself, which is suitable for various kinds of gas and liquid and especially for the liquid of containing paper pulp, sewage and containing solid particle.

Pneumatic V notch control ball valve material

No Name Qty Material
1 Valve body 1 WCB CF8 CF8M
2 Segment ball 1 CF8+HCr CF8+HCr CF8M+HCr
3 Cylindrical pin 2 304 304 316
4 Seat 1 304+Hard Alloy 304+Hard Alloy 316
5 Spring 1 316 316 316
6 O ring 1 Fluororubber Fluororubber Fluororubber
7 Self lubricant bearing 1 304+PTFE 304+PTFE 316+PTFE
8 Down stem 1 20Cr13 304 316
9 O Ring 1 Fluororubber Fluororubber Fluororubber
10 Back gland 1 WCB CF8 CF8M
11 Ring gasket 1 PTFE PTFE PTFE
12 Adjustable gasket 1 PTFE PTFE PTFE
13 Flat gasket 4 Q235 304 304
14 Bolt 2 25# 304 304
15 Double screw bolt 1 25# 304 304
16 Self lubricant bearing 1 304+PTFE 304+PTFE 316+PTFE
17 Flat key 1 20Cr13 304 316
18 Down packing 1 PTFE PTFE PTFE
19 Middle packing 1 set PTFE PTFE PTFE
20 Up packing 1 PTFE PTFE PTFE
21 Packing gland 1 WCB CF8 CF8M
22 Bolt 2 35# 304 304
23 Up stem 1 20Cr13 304 316

V notch control ball valve feature show:
V notch control ball valve,Segment ball valve,segmented ball valve V notch control ball valve,Segment ball valve,segmented ball valve

V notch control ball valve,Segment ball valve,segmented ball valve  V notch control ball valve,Segment ball valve,segmented ball valve

V notch control ball valve,Segment ball valve,segmented ball valve V notch control ball valve,Segment ball valve,segmented ball valve
 
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