unbalanced labyrinth control valve

Price: 50.0~100.0 USD
Payment Terms: T/T,L/C,D/A,D/P,WU
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Basic Info.
  • Power: Pneumatic 
  • Standard or Nonstandard: Standard 
  • Pressure: Low Pressure 
  • Structure: Control 
  • Material: Stainless Steel 
  • Temperature of Media: Normal Temperature 
  • Media: Gas 
  • Brand Name: TISUN 
  • functions:: for control 
  • Exp Region:: America, UN, east asia,mideast etc . 
  • products:: pressure control valve 
  • Temperature:: -196℃-570℃(double seat) 
  • actuator:: pneumatic diaphtagm actuator 
  • shut-off class:: ASME B 16.104V 
  • Model No.: TSMCV 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 50-100 each month
  • Delivery Date: as per the quantity(15-25 days)

Series unbalanced labyrinth control valve adopts the labyrinth cage and unbalanced trim design. The labyrinth sleeve is composed of cylindrical discs with many coaxially distributed labyrinths. According to different technological parameters of the media, different labyrinth specifications and piling layers are designed to form the cage and the cage divides the whole flow channel into several tiny circuitous or step flow channels, forcing the fluids to continuously change the flow direction and flowing area and gradually reducing t he pressure of fluids, so as to prevent the occurrence of flash evaporation and cavitation and prolong the service life                                                                               of the trim. The unbalanced single seat is adopted. The trim is suitable for service conditions under which blocked flow will easily be produced and cavitation will be caused. The unbalanced trim is suitable for applications of small sizes and high temperature.

Parameters of control valves:


Trim features:                      sleeve guided unbalanced trim structure,

                                    labyrinth disc cage combination

Body type:                          straight-through type, angle type,.

Bonnet type:                        standard type, heat dissipation type, cryogenic type .

Flow characteristic:                equal percentage, linear, quick open

Shut-off class:                     ASME B16.104 V (standard metal seat)

                                    ASME B16.104 VI (shut-off soft seat)

Pipe connection type:               flange type, butt welding type

Applicable temperature range: -196℃- 570℃

Actuator ty pe:                     pneumatic diaphragm actuator

                                    pneumatic piston actuator

                                    Electric actuator

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Mr. LI
Tel: 86-575-56000000
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Contact Method
NO.74 ,Yun shan road.Gaoxin district Yuyao, Shaoxing, Zhejiang, China (Mainland)
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