Fluorine-Lined Butterfly Valve

Product Details
Customization: Available
Media: Strong Acids/Bases/Oxidizing Agents
Driving Mode: Manual/Electric/Pneumatic
Manufacturer/Factory & Trading Company

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Basic Info.

Model NO.
D371F4
Structure
Centre Sealing
Seal Form
Force Sealed
Valve Stem
Normal
Work Pressure
Pn 0.6-1.0MPa;150lb
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Standard
Hg/T3704;GB/T 122238;API 608
Application
Industrial Usage
Structure Length
GB/T12221;ASME B16.10;Hg/T3704
Inspection Test
GB/T13927;API598
Transport Package
Wooden Case
Specification
DN50-DN1200
Trademark
YOLEN
Origin
Zhejiang China
Production Capacity
5000PCS/Year

Product Description

The fluorine-lined buterfly valve adopts a PTFE-ined buterfly plate with a sphericalsealing surface. The valve is easy to operate, has tight sealing perfomance, and has along service life, it can be used for quick shut of f or flow requlation. Suitable forapplications requining reliable sealing and good requlation characterisics
The valve body adopts a split type, and the seal at both ends of the valve shaft issurace between the butterfly plate and the valive seat Ducontrolled by the rotatina bas<fuorine rubber, it ensures that the valve shalt does not come inio contact with the fluidmedium in the cavity,. lt is widely used in the transportaton of liquid and gas (indudingsteam) in various types of industial pipelines, and the use of severe comosive mediasuch as: sulfuric acid,  phosphoric acid, chlorine, strong alkali, aqua regiaetc. sexual medium.

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