Forged Ball Valve – carilovalves.com

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Forged ball valves, on the other hand, are manufactured through the forging process, where metal iscompressed and shaped under high pressure. This results in a more robust and compact structure, makingforged ball valves ideal for high-pressure and high-temperature applications. The forging processenhances the mechanical properties, providing increased strength and resistance to mechanical stresses.

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Forged Bolted Bonnect Floating Ball Valve

Forged Bolted Bonnect Trunnion Mounted Ball Valve

Forged Bolted Bonnect Trunnion Mounted Ball Valve Gear Oper.

Forged Welded Bonnect Trunnion Mounted Ball Valve Gear Oper.

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Design Features

• Valves designed according to API 6D
• All sizes available as full- or reduced bore
• Double block-bleed on request
• Fire safe to BS 6755, API 6FA and API 607
• Valve seats as single or double piston type
• Elastomeric and thermoplastic sealing materials to suit
application
• Can be delivered with any type of actuator & accessories
• Secondary sealing by grease injection
• All sizes and classes available with metal-metal sealing
• Fully welded upon request
• Antistatic device and anti blow-out stem
• Special executions for cryogenic or high temp service

Floating Ball / Trunnion Mounted Ball

Soft Seated Ball Valves:

Soft seated ball valves feature a soft sealing material, such as PTFE (Teflon), which ensures excellent sealing capabilities. When the valve is closed, the soft seat forms a tight seal against the ball, preventing any leakage. Soft seated ball valves are ideal for applications that require bubble-tight shut-off and low torque operation. They are commonly used in industries where leakage and environmental concerns are critical factors.

Metal Seated Ball Valves:

Metal seated ball valves, as the name suggests, have metal-to-metal sealing surfaces between the ball and the seat. These valves are designed to withstand high temperatures and abrasive media, making them suitable for applications involving harsh conditions and abrasive fluids. Metal seated ball valves are more robust and durable than soft seated ones, ensuring a longer service life and reduced maintenance requirements.

The Number of Body Pieces- TWO/ THREE

Soft seated / Metal seated

The types of end connection - RF/RTJ/SW/BW/NPT

RF (Raised Face):

Commonly used for flanged connections, providing secure sealing and easy alignment.

RTJ (Ring Type Joint):

Ideal for high-pressure applications, ensuring robust sealing with metal-to-metal contact.

SW (Socket Weld):

Suitable for welded connections, offering reliable joint integrity and reduced stress concentration.

BW (Butt Weld):

Perfect for pipeline connections, ensuring strong and leak-resistant joints.

NPT (National Pipe Thread):

Versatile threaded connections, easy to install and suitable for various applications.

Different Design - DBB/ DIB-1/ DIB-2

DBB (Double Block & Bleed):

Provides reliable isolation and double block capabilities, ensuring enhanced safety in critical processes.

DIB-1:

DIB-1 ball valves have DPE seats both upstream and downstream to provide a seal in both directions. For the DIB-1 configuration, over pressurization of the cavity is avoided by the use of an external relief valve. With the ball in the closed position and pressure on the upstream side, the cavity pressure will increase in case of upstream seat failure. The cavity pressure will cause a double piston effect on the downstream seat creating a second seal on the ball.

DIB-2:

For the DIB-2 configuration, one seat SPE and the other DPE, cavity over-pressurization is internally controlled within the line. If the upstream seat leaks, then there is automatic cavity pressure relief on the upstream side and the downstream seat will provide isolation due to double piston effect.

View More About Forged Ball Valves

There are two datasheets as follows, you can leave us you email here and our experienced engineer will contact with you within 24 hours.

Download the datasheets

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Please note that the final cost depends on the customized service you require, the specifications of the raw materials used, the relevant national laws, and the distance of transportation. Take the example of booking a tall container of products: