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Class 600 Ball Valve

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MOQ : 5 Units

Class 600 Ball Valve Specification

Pressure
Class 600 (103 Bar)

Channels
Single Channel

Structure
Floating / Trunnion Mounted Ball Valve

Caliber
DN15 - DN200

Connection
Flanged

Material
Forged Steel / Carbon Steel / Stainless Steel

Power
Manual / Pneumatic / Electric

Media
Water, Oil, Gas, Steam

Temperature of Media
-29C to 200C

Port Size
DN15 to DN200

Flange
ANSI B16.5

Finish
Painted / Polished

Application
Petrochemical, Power Plant, Oil & Gas, Water Treatment, Chemical

Leakage Class
Class VI (Bubble Tight)

Shell Test Pressure
154 Bar

Testing Standard
API 598

Design Standard
API 6D / BS 5351 / ASME B16.34

Ball Material
Stainless Steel / Chrome Plated

Body Type
Two Piece / Three Piece

End Connection
Flanged RF / RTJ

Operation Type
Lever, Gearbox, Actuator

Sealing Material
PTFE, Graphite

Face to Face Standard
ASME B16.10

Bonnet Material
Forged Steel

Seat Test Pressure
113 Bar

Class 600 Ball Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About Class 600 Ball Valve

Class 600 Ball Valve

Size	2" to 56" (50 mm to 1400 mm)
ASME Class	Class 150 to 2500
Design Standard	API 6D

Main Feature

Trunnion-mounted Ball Valve design complies to API 6D

Wide portfolio of Side-entry and Top-entry designs

Fugitive emissions

Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH

Fire safe design - to API 607 and API 6FACE Marking

Meets requirements of Pressure Equipment Directive 2014/68/EU,

Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required Double block and bleed (DBB) feature

Valves are designed and tested for automatic cavity relief

Anti-blowout stem design

Coil springs used for consistent seat loading and lower operating torque

Lip seals provided for low temperature services

Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary)

Wide portfolio of Side-entry and Top-entry designs

Options: Buried service, Cryogenic

Offered with Electric, Pneumatic and Hydraulic Actuators

In-house Tests Capabilities

Superior Sealing and Construction

Crafted from forged steel, carbon steel, or stainless steel, and featuring PTFE or graphite seals, these ball valves offer bubble-tight shutoff (Class VI). The robust body design ensures high endurance in harsh environments, while the seat and shell tolerate test pressures of 113 Bar and 154 Bar, respectively.

Flexible Operation and Installation

With options for lever, gearbox, or actuator operation and manual, pneumatic, or electric power, these valves are versatile in control and performance. Their compatibility with flanged RF or RTJ connections, as per ANSI B16.5, simplifies installation across diverse infrastructures.

Wide Range of Applications

The Class 600 Ball Valve is engineered for high-pressure, high-temperature usage in petrochemical, chemical, power plant, oil & gas, and water treatment sectors. Its design and test standards guarantee reliable operation and long service life in critical industrial processes.

FAQ's of Class 600 Ball Valve:

Q: How is the Class 600 Ball Valve installed and what end connections are available?

A: Installation is straightforward with flanged RF (Raised Face) or RTJ (Ring Type Joint) ends, compliant with ANSI B16.5. These connections ensure secure and leak-free fitting onto pipelines in various industrial environments.

Q: What sealing materials are used and how do they benefit the valve's performance?

A: PTFE and graphite are employed as sealing materials, offering excellent chemical resistance and durability. These materials provide Class VI bubble-tight shutoff, minimizing leakage and ensuring optimal safety and reliability.

Q: When should I choose a floating versus trunnion mounted ball valve structure?

A: Floating ball valves are ideal for smaller sizes (DN15-DN50), providing efficient sealing at lower pressures. Trunnion mounted designs are recommended for larger sizes and higher pressure applications (up to DN200, Class 600) for enhanced stability and performance.

Q: Where can Class 600 Ball Valves be used effectively?

A: These valves are suitable for water, oil, gas, and steam applications in industries such as petrochemical processing, power generation, chemical manufacturing, and water treatment, where reliable sealing and pressure control are critical.

Q: What is the operational process for these ball valves and what actuator types are available?

A: The valves can be operated manually using a lever, or automatically via gearbox or actuator (pneumatic or electric). This allows for precise control and adaptation to various automation requirements in industrial processes.

Q: What are the main benefits of using forged steel or stainless steel for the valve body and ball?

A: Forged steel and stainless steel provide enhanced mechanical strength, corrosion resistance, and longevity, making the valve suitable for high-pressure, high-temperature environments and corrosive media.

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