Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb

Product Details
Customization: Available
Temperature: Ordinary Temperature
Certification: GS, CE, ISO9001
Gold Member Since 2020

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Number of Employees
66
Year of Establishment
2009-01-12
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
  • Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
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Basic Info.

Media
Gas, Oil, Water, Acid
Standard
Standard
Connection Mode
Flange
Power
Manual
Material
Wcb
Type
Unbalance Labyrinth
Class
150#---2500# Pn16-Pn420
Transport Package
Plywood Case
Specification
1-1/2” -10” DN40 - DN250
Trademark
HUIZHENG
Origin
China
HS Code
8481804090
Production Capacity
4000000

Product Description

product description

PRODUCT NAME

Unbalance labyrinth control valve

BRAND

HUIZHENG

ORIGIN

China

Packing

Plywood case

Class / Rating

150#---2500# PN16-PN420

Size

1-1/2"-10" DN40 - DN250

Materials

Body Material : Carbon steel, Stainless steel,
Alloy steel ,Duplex stainless steel,etc

Ends

Flange ends , BW ends

Operation

Pneumatic diaphragm actuator,
Pneumatic piston actuator,Electric actuator etc

 

Unbalance labyrinth control valve description

uses a labyrinth cage combined with a pressure-balanced spool design. It is composed of a plurality of cylindrical discs (layers) with labyrinth mazes distributed on the same surface, Different mazes are designed based on different media processing parameters.Diameter and laminated layer array synthesis cage, the cage divides the total flow path into many small and twisted or even stepped throttle paths, forcing the fluid to continuously change the flow direction and flow area and gradually reduce the fluid pressure to achieve Prevent the occurrence of flash evaporation and cavitation and prolong the service life of the valve trim. This type of internal structure is suitable for all kinds of process fluids that are prone to generate cavitation by blocking flow

Features of unbalance labyrinth control valve 

Valve trim features:Sleeve-guided, labyrinth butterfly valve cage Balanced trim(optional unbalanced trims

Ordinary two-seater or single seat structure with balanced seal ring

Body type:  straight-through, angled, Z-shaped

Upper bonnet type: Normal temperature type,

high temperature heat dissipation type,

low temperature extension type

Temperature range: -100C-560C

Stem Seal Type: Ordinary standard packing seal,

high temperature packing seal. bellows seal

Standard leak class: CLASS Ill (standard. metal seat)

Flow characteristics: equal percentage. straight line

Connection with pipelines: flange. butt welded

Adjustable ratio: 50:1

Applicable standards of unbalance labyrinth control valve
 

Sizes 1-1/2" - 10" ,DN 40 - DN 250
 
Pressure Rating Class150 - Class 2500 or PN 16 - PN 420
 
Material of valve body  WCB, WC6,WC9,CF8, CF8M, LCB,A105,F304,F316, etc
 
Operated by Lever, Gear, Electric,Pneumatic and hydraulic actuator
 

Sizes: 1-1/2" - 10" ,DN 40 - DN 250
Pressure Rating: Class150 - Class 2500 or PN 16 - PN 420
Material of valve body: WCB, WC6,WC9,CF8, CF8M, LCB,A105,F304,F316, etc
Operated by: Lever, Gear, Electric,Pneumatic and hydraulic actuator
unbalance labyrinth control valve pictureUnbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb
Unbalance Labyrinth Control Valve Regulaying Valve 150lb 900lbUnbalance Labyrinth Control Valve Regulaying Valve 150lb 900lb

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