Soft Seal Gear Flanged Operated Ball Valve 2 Inch CF8M Material JIS10K

Detailed Product Description Body Material: Stainless Steel Power: Worm Gear Pressure: PN16/PN25/PN40,ANSI150LB,300LB,JIS10K,20K Connection: Flange Structure: Trunnion Ball Valve
Model Number:
CX-2PC-CBV003
Minimum Order Quantity:
1PC
Prices:
Negotiable
Packaging Details:
Plywood case
Delivery Time:
depends on the qty of order
Payment Terms:
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:
10,000pcs per month
Place of Origin:
WENZHOU,CHINA
Certification:
API,ISO,CE

Detailed Product Description

Body Material: Stainless Steel Power: Worm Gear
Pressure: PN16/PN25/PN40,ANSI150LB,300LB,JIS10K,20K Connection: Flange
Structure: Trunnion Ball Valve Material: Stainless Steel
High Light: reducer port ball valve ,  trunnion ball valve

Gear Operated Trunnion Mounted Ball Valve,CF8M Material, Soft Seal,Flanged,Fire safe,JIS10K

Specifications

  • Available in sizes 2 " - 56 "
  • Available in PN16~PN420,CLASS:150LB~2500LB,JIS10K/20K
  • Superior flow with unique contoured ball design
  • Full port,Reducer Port
  • Available with Pneumatic, Electric, Gear or Lever Actuation
  • Industries: Oil & Gas, Marine, Refining, Geothermal, Power, Chemical, Pulp & Paper, Cryogenic, Mining/Steel
  • Manufactured under a certified ISO 9001 quality system

Overview

The trunnion ball valve is a form of quarter-turn valve which uses a hollow, perforated and fixed/supported ball to control flow through it.

A trunnion mounted valve means that the ball is constrained by bearings and is only allowed to rotate, the majority of the hydraulic load to be supported by the System constraints, resulting in low bearing pressure and no shaft fatigue. The line pressure drives the upstream seat against the stationary ball so that the line pressure forces the upstream seat onto the ball to cause it to seal.

The mechanical anchoring of the ball absorbs the thrust from the line pressure, preventing excess friction between the ball and seats, so even at full rated working pressure operating torque remains low. This is particularly advantageous when the ball valve is actuated because it reduces the size of the actuator and hence the overall costs of the valve actuation package.


Advantage

Trunnion ball design is the lower operating torque, ease of operation, minimized seat wear (Stem/ball isolation prevents side loading and wear of downstream seats improving performance and service life), superior sealing performance at both high and low pressure (a separate spring mechanism and upstream line pressure is used as the sealing against the stationary ball for low pressure and high pressure m applications).

The trunnion is available for all sizes and for all pressure classes but they are not suitable for throttling purposes.

Application

The trunnion ball valve is used for cutting or connecting the medium in various pipelines of class150-class2500 and pn16-pn320. It can be suitable for various media such as water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, acetic acid, oxidizing media, urea and etc. It is widely used in such industries as chemical industry, petroleum, natural gas, metallurgy and etc. The driving modes of the trunnion ball valve include worm and worm gear driving, manual driving, pneumatic driving and electric driving. The trunnion ball valves generally adopt flange connection, and butt-welding connection is also adopted. The seat can be soft seal seat or metal hard seal seat.

Soft Seal Gear Flanged Operated Ball Valve 2 Inch CF8M Material JIS10K 0Soft Seal Gear Flanged Operated Ball Valve 2 Inch CF8M Material JIS10K 1

Send Inquiry

This site uses cookies

We use cookies to collect information about how you use this site. We use this information to make the website work as well as possible and improve our services.