English

English

home
Hydraulic slow closing LLDPT Lined check valves
Chemical

A105N Three Piece Body Trunnion Mounted Ball Valves

YFL A105N Three-piece body trunnion mouonted ball valves are designed with forged steel body and trunnion mounted ball to be suitable for better quality and higher working pressure.
  • Size:

    DN50-DN900, 2''-36''
  • Pressure:

    PN10-PN420, 150lbs-2500lbs
  • Body:

    A105, F304, F316L, F904L, F51, F53, F55
  • Face to Face:

    ASME B16.10, EN558-1
  • Flange:

    ASME B16.5, EN1092-1
  • Test:

    API 598, API 607, API 6FA
  • Design standards:

    API 508, API 6D
  • Leakage Class:

    Class VI
  • products details

YFL Forged steel three-piece body trunnion mounted ball valves are produced in forged steel such as A105, LF2, F304, F316, F51, F53, F55 and F904L to be suitable for cryogenic and corrosive mediums in various kinds of industries like Power, Metallurgy, Chemical, Oil & Gas and Paper & pulp etc.

YFL Forged steel three-piece body trunnion mounted ball valves technical features:


1. Full bore and reduced bore available;
2. Three-piece body in forged steel with better performance than cast steel;
3. Bolted bonnet, easy disassembly and convenient maintenance;
4. Trunnion mounted solid ball, floating seat, blow out proof stem, anti-static according to API 608
5. Fire safe design according to API 607 or BS 6755;
6. Double block and bleed design, automatic release of overpressure in valve cavity;
7. ISO 5211 mounting pad prepared for installation of pneumatic, electric or gas over oil actuator;
8. Flanged ends and BW ends available.

A105 Three piece body trunnion mounted ball valves


LF2 Forged steel trunnion mounted ball 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. " 

 
We open your business and close the problems.

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 improve process for your projects.

Contact

Leave a message
Let's solve problems and create values for your projects.
related products
Ceramic V-Notch Ball Valves

Ceramic V-Notch Ball Valves For Abrasive Slurry

Electric ceramic V-notch ball valves used as regulating valves to solve abrasion and corrosion problems caused by corrosive medium with abrasive solid particles.
view more
sleeve type plug valve

CF8M Sleeve Type Soft Seal Plug Valves

YFL Sleeve Type Soft Seal Plug Valves are used as on-off valves for corrosive medium under working pressure from 150lbs to 600lbs and working temperature between -29℃ to 180℃.
view more
large size spring loaded safety valves

Large Size Duplex Safety Valves for Fertilizer

YFL Large sizes spring loaded safety valves are suitable for large pipelines and pressure equipments in urea fertilizer plants, petroleum refinery, power plants etc.
view more
Jacketed safety valves

Steam Jacketed Safety Valves for ethylene

YFL Steam jacketed safety valves are used as overpressure protection device for medium which need heat preservation such as polyester, ethylene, bitumen and urea fertilizer etc.
view more
PTFE lined butterfly valves

Corrosion Resistant PTFE Lined Flanged Butterfly Valves

YFL Corrosion Resistant PTFE lined butterfly valves have body lined with PTFE and disc lined with PTFE, FEP, PFA or coated with Nylon or made of stainless steel without lining and coating.
view more
Fluorine Lined Ball Valves

Anti-Corrosive Fluorine Lined Ball Valves

YFL Anti-corrosive fluorine lined ball valves are used to cut off or regulate the flow of corrosive medium with competitive cost and long service life.
view more
PFA lined wafer butterfly valves

Corrosion Resistant PFA Lined Wafer Butterfly Valve

YFL Corrosion resistant PFA lined wafer butterfly valves are used as on-off valves and regulating control valves for corrosive medium with easy maintenance.
view more
Non-slam tilting disc check valves

CW6MC Nickel Alloy Non-Slam Tilting Disc Check Valves

YFL Non-slam tilting disc check valve with tilting disc is designed to eliminate slamming and reduce water hammer and noise during closing of valve disc.
view more
Top entry ball valves

Trunnion mounted Top Entry Ball Valves

YFL Trunnion mounted top entry ball valves are used widely in Oil & Gas, Petrochemical, Power, Mining, Paper and Pulp duo to convenient in-line maintenance.
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