Project Case

Miwival serves the customers in the industrial applications all over the world with our local partners

Pneumatic High Performance Butterfly Valve

Pneumatic High Performance Butterfly Valve for a chemical industry
• WCB Body, Trim SS316, RPTFE Seat, 

• Stainless Steel ASCO Solenoid Valve Exd Explosion Proof

• Doube Acting Pneumatic Actuator

Pneumatic Segment Ball Valve in a paper mill in Thailand

MIWIVAL Segment Ball Valve in a paper mill in Thailand

  • Size: 6 inch
  • Pressure Rate: Class 150
  • CF8 Valve body with a metal - Class V tightness rate
  • Double acting pneumatic actautor
  • End Connection:  Flange


V-port segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications - especially with high capacity and wide rangeability requirements.

Micro CV Globe Control Valve

MIWIVAL Pneumatic Globe control valve(Micro CV 0.14-CV2.61)

•       Size: 1/2 inch , Class 150 ;
•       Body:F316
•       Trim:F316+STL
•       Pneumatic diaphragm actuator
•       Single acting,air to open(Failsafe closed)
•       TISSIN--Korean positioner,TS800,Exd II BT4,4-20mA
•       Leakage Class:IV ANSI B16.104

 

MGD slurry knife gate valve for mining 

MGD slurry knife gate valve for mining 

  • WCB Valve body
  • 2 pices EPDM rubber seats
  • Bi-directional sealing
  • Hand Wheel

Pneumatic Knife Gate Valve for waste water treatment

Pneumatic Knife Gate Valve for waste water treatment

  • WCB Valve Body with SS316 knife and EPDM Sealing
  • Doulbe acting Pneumatic Actuator
  • ASCO Solenoid Valve
  • Omron limit Switch

Double Gate Knife Gate Valve & Knife Gate Valve

MIWIVALDouble Gate Knife Gate Valve & Knife Gate Valve
•       2 pcs pnuematic double acting accuator.
•       Valve body: WCB,CF8 and CF8M
•       End Connection: wafer /lug /flange
•       Seat: metal seat or soft seat
•       Bi-directional or Uni-directional as per MSS SP 81
•       ASCO Solenoid Valve
•       Omron Limit Switch

Pneumatic Three Way Plug Valve for a mining

Pneumatic Three Way Plug Valve for a mining

  • Stainless Steel valve body with a RPTFE Sleeve
  • Double acting Pneumatic actuator
  • ASCO Solenoid Valve
  • APL 310 limit Switch
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