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Zero Leakage Red NR Sleeve Pinch Valves For Power Station

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Zero Leakage Red NR Sleeve Pinch Valves For Power Station

Brand Name : TEKO

Model Number : GJ41X

Certification : CE/PED, API

Place of Origin : Made in China

MOQ : 1 piece

Price : By negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 10000 pcs per month

Delivery Time : 25 working days after deposit

Packaging Details : By export wooden cases

Operation : Handwheel, Bevel Gear

Size : DN50-DN300

Body Material : Carbon Steel, Aluminum

Flange End : DIN, ANSI

Surface Treatment : Powder Coating

Brand : RED VALVE

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Zero Leakage Red Valve Type Enhanced NR Sleeve Pinch Valves For Power Station


About Pinch Valve


The sealing in pinch valves is achieved throttling the flexible tube of the valve named elastic sleeve which is the only part in contact with the medium.

Pinch valves are suitable for handling slurries and solids in suspension, avoiding contact with the valve mechanism and any contamination towards or from the environment.

Generally, the pinch valve is limited to work at low pressures.

Pinch valves can be mechanically or pressure actuated. it is advised to close tightly the valve to prevent erosion of the flexible tube by the effect of leakage flow.

In pressure actuated pinch valves, the pressure is uniformly distributed over the external side of the flexible tub.
As advantage over the mechanically actuated valves, the pass section is always circular and then bigger particles can go through.
But pressure actuated pinch valves can not be 100% closed and can not be manually controlled since there is a dependency on the flow pressure, this can be resolve with a pressure regulator.

The flexible tube is made of elastomer, usually reinforced. Material selection should be done according to a corrosion-strength commitment since the elastomer strength properties can be reduced by the attack of the corrosive fluid. Fatigue limit of the material must fit on-off valve cycling.


Specification


  • SIZE 15MM TO 1200MM
  • PRESSURE UPTO 25 BAR – IN CLOSED & OPEN POSITION
  • RATING: PN16 STANDARD, HIGHER PRESSURE OPTIONS
  • OPERATION: HANDWHEEL, PNEUMATIC, BEVEL GEAR, ELECTRIC
  • FLANGE END: ANSI 150LB, DIN PN10, DIN PN16, TABLE D, TABLE E

Why Choose TEKO Pinch Valves ?


Sleeves Advantage1- Natural rubber outer layer keeps sleeve protected under environmental erosion.
2- Tyre Fabrics mid-layer keeps whole sleeve more stronger using even under high pressure process.
3- Special medium contact layer keeps sleeve in super wear proof performance, extend it’s life 3 times more than common material rubber sleeve.
4- 20mm superior thickness rubber sleeve to optimize wear life.
Good Performance6- Bi-directional Drop-tight shutoff
7- Self-cleaning by full flow bore design.
8- Excellent throttling performance when automatic actuated.
9- Easy replacement.
Structure Features5- Integral elastomer molded flange


Product Tags:

NR Sleeve Pinch Valves

      

Zero Leakage Sleeve Pinch Valves

      
Best Zero Leakage Red NR Sleeve Pinch Valves For Power Station wholesale

Zero Leakage Red NR Sleeve Pinch Valves For Power Station Images

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