Bi-directional Metal-seated Butterfly Valve for power statio

Bi-directional Metal-seated Butterfly Valve for power statio


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
HISUN
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
butterfly valve, power station valve
Category
Valves

Zhejiang Hisun Automation Intrument Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 2015
Business type
Trading Company
Verified Certificate

8

Product name Bi-directional Metal-seated Butterfly Valve for power statio Certification -
Category Valves Ingredients -
Keyword butterfly valve , power station valve Unit Size -
Brand name HISUN Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

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 0-20 PPM live-loading provides predictable and constant packing compression for more than 5000cycles before adjustment or re-packing.

Metal-to-Metal Patented Sealing System

Stellite Alloy HRC 40-60°

Disc Position indication

Stem end provides fool-proof verification of disc location.

Universal Mounting

Actuator Mounting Plate and Stem Connection conform to ISO5211

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.

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

Zhejiang Hisun Automation Intrument Co.,Ltd

Country / Year Established
China China / 2015
Membership
BIZ
Business type
Trading Company

8

President
PengShaoJian
Address
He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang
Product Category
Valves
Year Established
2015
No. of Total Employees
51-100
Company introduction

 

ZheJiang Hisun automation instrument Co.,Ltd. is a valve company which integrates Researching, manufacturing, designing,sales and after services as a specialized unit. This company is located beautifully in the scenery, scenery joy person's China "township of the pump valve" north the Wenzhou cup the pump valve garden area, the transportation is convenient,the industry is centralized. We produce "HISUN" brand valve , quality reliabled, variety is completed with nothing .We took the lead among our peers in China in obtaining TS manufacturing license, ISO9001 certification, CE certification, API certification .The company according to ISO9001 manufacture  standard  strict. We to rely on Science and technology, we are innovated exertion all the time, exploitation  various "HISUN" brand valves and we can according standard , material or drive way  to  design and produce  high quality valves.The products of HISUN is protected for ahead of technique and manage, In accordance with the marketing philosophy of "all for users", we will application new technique , new  technics  ,new materials unceasingly  to  to open up and develop new products,  we will provide better  products and serve,  there will be more  efforts  to  construct modernization "HISUN".

      Established in 2008,As a control valve supplier specialized in designing and manufacturing high-end control valves and serving high-end customers.In addition, we have various advanced equipment needed for manufacturing control valves and nationally advanced control valves flow testing systems.Our products:linear motion control valves, self-operated control valves,ball valves,power station valves, 

 

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