English

English

home
Ceramic Knife Gate Valves solve abrasion problem in Power & Mining
Corrosion Resistant Valves

Fully PTFE Lined Wafer Butterfly Valves

YFL Fully PTFE Lined Wafer Butterfly Valves have body and disc lined with PTFE to be suitable for most strong corrosive medium except molten alkali metal and fluorine element.
  • Size:

    DN40-DN1200, 1 1/2''-48''
  • Pressure:

    PN6, PN10, PN16, PN25, 150LBS, 300LBS
  • Body:

    DI, WCB, CF8, CF8M, CF3, CF3M
  • Operation:

    Manual, Pneumatic, Electric
  • Connection Ends:

    Wafer, Lug, Flange
  • Design standards:

    API 609, MSS SP-67, MSS SP-68
  • Lining:

    PTFE
  • Disc:

    DI, WCB+PTFE/PFA, CF8
  • products details
YFL PTFE lined butterfly valves have excellent corrosion resistance against almost all corrosive medium in various applications in Petrochemical, Power, Mining, Oil & Gas etc.

YFL PTFE lined butterfly valves features:

1. Small Volume, Light weight, Qucik open/close, Small operation torque
2. Wafer ends, lug ends, flanged ends available
3. Two pieces valve body: upper valve body and lower valve body 
4. Center line construction, body lining and seat are integral
5. Bisc and stem are casted or forged integrally
6. Body are lined with PTFE, disc are lined with PTFE or PFA

YFL PTFE lined butterfly valves have solved corrosion problems, prolong working life, increase system stability, reduce maintenance cost and downtime loss in various projects with corrosive working conditions.

Fully PTFE lined butterfly valves


Fully PTFE lined butterfly valves


wafer fully PTFE lined butterfly valves


PTFE Seat Butterfly valves


Flanged Fully PTFE Lined Butterfly valves


PFA lined butterfly valves


Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from raw materials, machining to pressure test and function test
3. Professional technical support and fast response trouble shooting
4. Approved & Registered vendor of Glencore & Umicore
5. Successful cases and reference list available
6. Customizable, Flexible,  Short delivery time

Testimonials from Glencore in Mining industry

"We are very happy with the results so far, and the valves seem to be top quality.
You must understand that this factory has some of the world's toughest conditions with regards to abrasive and corrosive solutions. We dissolve metals and most products and suppliers we tested in our applications failed. "  

YFL for 誉丰利 means benefiting from reputation.

We cast brand and forge reputation by quality and service.

We focus on your satisfaction and our responsibility.

Let‘s solve problems and create values for your projects.


Contact

Leave a message
Let's solve problems and create values for your projects.
related products
PFA lined ball valves

PFA Lined Pneumatic Trunnion Mounted Ball Valves

The PFA lined Pneumatic Trunnion Mounted Ball Valves have body and ball lined with PFA to be corrosion resistant and suitable for most strong corrosive medium.
view more
PFA lined plug valves

Corrosion Resistant Fully PFA Lined Plug Valves

YFL Corrosion resistant PFA lined plug valves have body, plug, stem fully lined with PFA to be corrosion resistant against almost all corrosive service.
view more
PFA Lined ball valves

Fully PFA Lined Floating Ball Valves

YFL Fully PFA lined floating ball valves are widely used as corrosion resistant ball valves to solve corrosion problems in corrosive working conditions.
view more
PFA Lined diaphragm valves

PFA Lined Weir Type Diaphragm Valves

YFL PFA lined weir type diaphragm valves are designed to be suitable for corrosive and sticky medium such as slurry, suspension, food and medicine in pharmaceutical industry.
view more
FEP lined gate valves

Corrosion Resistant FEP Lined Gate Valves

YFL Corrosion resistant FEP lined gate valve adopts FEP lined wedge to connect or cut off corrosive medium but it can't be used as throttle valve.
view more
PFA lined butterfly valves

Pneumatic PFA Lined Flanged Butterfly Valves

YFL Pneumatic PFA lined butterfly valves have body and disc fully lined with PFA to be applied for corrosive medium in Chemical, Power, Metallurgy and Petroleum industry.
view more
Rubber lined diaphragm valves

Weir Type Rubber Lined Diaphragm Valves

YFL Weir type rubber lined diaphragm valves adopt rubber materials for body lining and diaphragm to suit medium without  strong corrosiveness in different working temperature.
view more
Rubber lined butterfly valves for seawater

Fully Rubber Lined Butterfly Valves For Seawater desalinization

YFL fully rubber lined butterfly valves are used for seawater desalinization project to solve corrosion problems caused by corrosive seawater with chloride ion.
view more
Rubber lined Y type globe valve

Anti-Corrosive Rubber Lined Globe Valve

YFL Anti-corrosive rubber lined globe valves have body, disc and stem lined with rubber to be corrosion resistant in corrosive working conditions.
view more
leave a message
welcome to YFL
Let's solve problems and create values for your projects.
copyright © 2021 YFL FLOW CONTROL CO., LTD..all rights reserved.

home

products

about

contact