Bi-directional Metal-seated Butterfly Valve for power station By ZheJiang Hisun Automation Instrument Co., Ltd,
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Bi-directional Metal-seated Butterfly Valve for power station
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Bi-directional Metal-seated Butterfly Valve for power station

( Negotiable )

|

1 Quart Minimum Order

Pays:

China

N ° de modèle:

-

Prix FOB:

( Negotiable ) Obtenir le dernier prix

Localité:

-

Prix de commande minimale:

-

Commande minimale:

1 Quart

Packaging Detail:

wooden case

Heure de livraison:

-

Capacité de Fournir:

1000 Quart per Month

Payment Type:

T/T, L/C

Groupe de produits :

-

Contacter maintenant
Membre gratuit

Personne à contacter shaopeng

Wenzhou, Zhejiang

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Spécification du produit

  • Pressure: High Pressure
  • Temperature of Media: High Temperature
  • Brand Name: HISUN

La description

Overview
Features and Advantages
Stem Blow Out Prevention Ring
Prevent stem ejection in accidental working situation.
Replaceable Disc Seal
Reduce field maintenance costs.
Live Loading Packing Gland
Standard low emission stem seal with ***0 PPM live-loading provides predictable and constant packing compression for more than ***0cycles before adjustment or re-packing.
Metal-to-Metal Patented Sealing System
Stellite Alloy HRC ****0°
Disc Position indication
Stem end provides fool-proof verification of disc location.
Universal Mounting
Actuator Mounting Plate and Stem Connection conform to ISO***1
Principle Of Operation
The SDF Triple Offset Butterfly Valve provides a bi-directional bubble tight shut-off. This geometry ensures that the disc seal contacts the body seat only at the final shut-off position without rubbing or galling, providing a torque generated resilient seal with sufficientwedgingto ensure a uniform seal contact.
THE TRIPLE OFFSET GEOMETRY
OFFSET 1 The shaft is offset behind the seat axis to allow complete sealing contact around the entire seat.
OFFSET 2 The shaft centerline is offset from the pipe and valve  which provides interference free opening and closing of the valve.
OFFSET 3 The seat cone axis is offset from the shaft centerline to eliminate friction during closing and opening and to achieve uniform compressive sealing around the entire seat.

Pays: China
N ° de modèle: -
Prix FOB: ( Negotiable ) Obtenir le dernier prix
Localité: -
Prix de commande minimale: -
Commande minimale: 1 Quart
Packaging Detail: wooden case
Heure de livraison: -
Capacité de Fournir: 1000 Quart per Month
Payment Type: T/T, L/C
Groupe de produits : -

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shaopeng < ZheJiang Hisun Automation Instrument Co., Ltd >

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