3-Piece Ball Valve Manufacturers

Hi dear, welcome to COVNA Group’s official website and this is Sherry, a sales manager of COVNA group. It is my honor to introduce this 3-piece design ball valve to you.

The three-piece ball valve refers to the combination of both ends and the central core part through bolts. For easy to disassemble, easy to repair and easy to install. Full port, long service life and anti-corrosion. COVNA 3-piece ball valve is designed in thread type, flange type, tri-clamp type and weld type to meet your valve needs. Available in pneumatic actuator type, electric actuator type and manual type.

Suitable for the application that needs regular maintenance. Widely used in wastewater treatment, paper and pulp, oil and gas, food and beverage, etc.

Since 2000, we are customer-oriented, provide excellent fluid solutions for more than 2,000 projects, and help improve production efficiency. Hope our valves can help you to solve fluid solutions too.

Welcome any inquiries from you, and feel free to contact us by filling in the form below or sending an email to sales@covnaactuator.com

Sherry WongSales Manager

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Source: DuraChoice

COVNA 3-piece Ball Valve Series

3-Piece Threaded Ball Valve

Size range: 1/4″ to 4″
Pressure range: 10bar, 16bar, 25bar, 40bar, 64bar
Temperature range: -10℃ to 180℃
Valve body materials: Stainless steel 304/316/316L
Sealing materials: PTFE
Actuation options: Manual operated, electrically operated, pneumatically operated
Mounting standard: ISO5211 mounting standard for pneumatic actuators and electric actuators

Get A Quick Quote View Electric 3-Pcs Threaded Ball Valve View Pneumatic 3-Pcs Threaded Ball Valve

3-Piece Flanged Ball Valve

Size range: 1/2″ to 8″
Pressure range: 10bar, 16bar, 25bar, 40bar, 64bar
Connection standard: ANSI, JIS, DIN, GB
Temperature range: -10℃ to 180℃
Valve body materials: Stainless steel 304/316/316L
Sealing materials: PTFE
Actuation options: Manual operated, electrically operated, pneumatically operated
Mounting standard: ISO5211 mounting standard for pneumatic actuators and electric actuators

Get A Quick Quote View Electric 3-Pcs Flanged Ball Valve View Pneumatic 3-Pcs Flanged Ball Valve

3-Piece Tri-clamp Sanitary Ball Valve

Size range: 1/2″ to 4″
Pressure range: 10bar, 16bar
Temperature range: -10℃ to 180℃
Valve body materials: Stainless steel 304/316/316L
Sealing materials: PTFE or food grade silicon
Actuation options: Manual operated, electrically operated, pneumatically operated
Mounting standard: ISO5211 mounting standard for pneumatic actuators and electric actuators

Get A Quick Quote View Electric 3-Pcs Tri-clamp Ball Valve View Pneumatic 3-Pcs Tri-clamp Ball Valve

3-Piece Welded Ball Valve

Size range: 1/4″ to 4″
Pressure range: 10bar, 16bar
Connection types: Butt welded, socket welded
Temperature range: -10℃ to 180℃
Valve body materials: Stainless steel 304/316/316L
Sealing materials: PTFE
Actuation options: Manual operated, electrically operated, pneumatically operated
Mounting standard: ISO5211 mounting standard for pneumatic actuators and electric actuators

Get A Quick Quote View Electric 3-Pcs Welded Ball Valve View Pneumatic 3-Pcs Welded Ball Valve

COVNA Electric Valve Actuators Series

All types of electric valve actuators to help your project be more automated

It could receive and feedback the signal to help to control remotely

ON/OFF Type Quarter Turn Electric Actuator

90 degrees rotation. Torque range from 50Nm to 4000Nm. For fully open and fully close.

Modulating Type Quarter Turn Electric Actuator

90 Degrees rotation. Torque range from 50Nm to 4000Nm

It could receive and feedback the signal to help to control the switch angle and check the valve position through the control system. To help you achieve control remotely.

Explosion-proof Electric Actuator

Torque range from 100Nm to 2000Nm

Suitable for the application which requires explosion-proof performance

Underwater IP68 Electric Actuator

Torque range from 50Nm to 2000Nm

Auto Return Type Electric Valve Actuator

Torque range from 100Nm to 6000Nm

Order Your Electric 3-Pcs Ball Valve Now

COVNA Pneumatic Actuator Series

As an actuator and valve manufacturer in China, COVNA offers all kinds of the pneumatic actuator to meet your requirements

ATE Series Pneumatic Actuator

Spring return type(single-acting type) quarter-turn pneumatic actuator. Torque range up to 2792Nm

AT Series Pneumatic Actuator

Double Acting type 90 degrees rotations pneumatic actuator. Torque range up to 4678Nm

AW Series Pneumatic Actuator

For larger size valve or valve which requires higher torque. AW Series actuator with a high torque range up to 30860Nm

Select Pneumatic Valve Actuator For Your Project

COVNA also manufactures all kinds of pneumatic accessories for you to help your automation control process easier

Positioner

Limit Switch

Gearbox

F.R.L

Pneumatic Solenoid Valve

Order Your Whole Set Pneumatic Actuated Ball Valve

Selection Guide of 3-Piece Ball Valve

Confirm the actuation types. Manually operated, electrically operated or pneumatically operated
Confirm the connection types. Thread, flange, tri-clamp or weld
Confirm the medium details like pressure and temperature
Confirm the size you need

Welcome to tell us your valve needs directly and we would like to help to select the right valve and right actuator for your project.

Ask A Free Valve Solution

Applications of 3-Piece Ball Valve

Food and Beverage

To prevent food residue being left inside the valve, which could lead to food spoilage and affect productivity. The three-piece ball valve could solves this problem.

Pharmaceutical Industry

The pharmaceutical industry is very particular about hygiene in the process. Therefore pipes and valves need to be cleaned and disinfected regularly. Three-piece ball valves will be the first choice.

Chemical Industry

The media in the chemical industry are corrosive and therefore require a high level of corrosion resistance for the valves. Three-piece ball valves can withstand corrosive media and high temperatures and pressures. Therefore this valve is also preferred.

Oil and Gas

The three-piece ball valve is soft-sealed with the advantage of zero leakage. At the same time, three-piece ball valves can be used to control oil and gas media at high pressures and temperatures.

Why Choose COVNA Valves?

COVNA is a 20+ years experienced manufacturer of automated valves and manual valves. We aim to provide actuation solutions for various projects and help your automation easier.

What we can do for you?

Offering drawing, manual and online technical support to help to install and operate the valve
Our rich experience sales team and engineer would like to help to solve the valve solution and help to select the right valve
100% inspection before shipment to ensure the product quality
Custom valve service. We could help to custom the valve according to your valve needs

Finished Project Showcase

Get A Better Quote Now

Consult us to get the best price for 3-piece ball valve and we are happy to be your valve solver