Most demanded products sale Electric fluorine butterfly valve shipping from china

Introduction

Mainly used for regulating media in following areas such as oil, chemical,metal, paper-making,electricity,mining,printing&dyeing etc..Usually used with automatic pneumatic instrument.

Structural features

1. Pneumatic Actuators:  

AT -type pneumatic actuator with double acting and single acting (spring return), rack and pinion driving is safer and more reliable; AW series pneumatic actuator (with reasonable structure, large output torque,fork-type transmission )is suitable for large diameter valves.

2.Neutral line elastic sealing: 

Sealing materials:Rubber and fluoroplastics or rubber lined and fluoroplastics; Resilient seat with high precision plat to realize zero leakage.Bushing for stem to keep minimum friction.Light weight, small size, quick  on-off operation.

 3. Three eccentric seal structure:

Material :Metal seat sealing or partial fluoroplastics sealing. Metal sealing butterfly valve with resilient sealing seat and multi-layer composite plate , three eccentric seal structure has advantages such as good sealing,little friction,long service life,small size,easy to operate,quick  on-off action,high temperature resistance.

Scope

Butterfly valve widely used to stoves, gas, natural gas, liquefied petroleum gas, city gas, hot and cold air, chemical metallurgy,power generation and all kinds of corrosive or non-corrosive pipe fluid media.

Attachment available

Cut-off type:Single electric controlling solenoid valve; Double electric controlling solenoid valve;Limit position monitoring switch

Regulating type:Eletropneumatic positioner;Pneumatic positioner;Electircal/pneumatic convertor

Air source treatment:Air pressure regulator-filter,Air Treatment FRL

Established in 2012,Hangzhou Niuzhuo Valves Industrial Co., LTD. is a manufacturer and exporter that is concerned with the design, development and production of valves.
HZNZ is located in Hangzhou, with convenient transportation axxess.Covering an area of 13000 square meters, HZNZ now have about 100 employees, an annual sales figure that exceeds USD 7.7 million and are currently exporting 22% of our production worldwide.
All of our products comply with international quality standards and are greatly appreciated in a variety of diffrent markets throughout the world.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Korea , Thailand, Malaysia,Mid East and more.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.