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Class 800 Ball Valve

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MOQ : 5 Units

Class 800 Ball Valve Specification

Pressure
Class 800 (800 PSI)

Structure
Full Bore, Two Piece

Channels
Single

Connection
Socket Weld, Screwed (BSP/NPT)

Caliber
Standard

Material
Forged Steel (A105, F304, F316)

Power
Manual

Media
Water, Oil, Gas, Steam

Temperature of Media
-20C to 200C

Port Size
1/2 to 2 (DN15 to DN50)

Finish
Black Painted / Natural

Application
Industrial, Chemical, Petrochemical, Power Plant

Packing
Reinforced PTFE / Graphite

Face to Face
ASME B16.10

Body Material Standard
ASTM/AISI

Leakage Class
Bubble Tight

ISO Mounting Pad
Optional

Stem Material
Stainless Steel

Ball Material
Stainless Steel / Alloy Steel

Handle Material
Carbon Steel / Stainless Steel

Seat Type
PTFE / Metal

Test Standard
API 598

End Connection Standard
ASME B16.11

Design Standard
BS5351 / API 6D

Operation
Quarter Turn

Fire Safe Design
Yes

Anti-Static Device
Provided

Class 800 Ball Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About Class 800 Ball Valve

Class 800 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 Performance

Featuring bubble-tight leakage class and reinforced PTFE or graphite packing, the Class 800 Ball Valve excels in sealing performance under high-pressure applications. This reliability is essential for industries requiring secure containment of liquids and gases, reducing operational hazards and maintenance needs.

Versatile Industrial Application

Built from forged steel and designed according to ASTM/AISI standards, this valve is tailored for use in chemical, petrochemical, and power plants across India. Its compatibility with diverse media and broad temperature range makes it a valuable component for critical process pipelines.

FAQ's of Class 800 Ball Valve:

Q: How does the Class 800 Ball Valve operate?

A: The valve uses a quarter-turn manual operation, allowing quick and precise control of flow. Rotating the handle 90 degrees opens or closes the valve efficiently.

Q: What media can be handled by this ball valve?

A: It is suitable for water, oil, gas, and steam, making it ideal for various industrial, chemical, and petrochemical applications.

Q: When is the recommended maintenance for this valve?

A: Routine inspection and maintenance are advisable every six to twelve months, depending on usage conditions and media to ensure optimal sealing and smooth operation.

Q: Where can the Class 800 Ball Valve be installed?

A: The valve can be installed in pipelines within industrial, chemical, petrochemical, and power plant facilities and is suitable for both indoor and outdoor environments.

Q: What is the process for mounting the valve with an actuator?

A: If automation is required, the valve's optional ISO mounting pad allows for easy installation of compatible actuators, facilitating automated operation in control systems.

Q: How does the fire-safe design benefit users?

A: The fire-safe feature enhances safety by preventing external leakage in the event of a fire, safeguarding personnel and property in hazardous environments.

Q: What are the advantages of bubble-tight leakage class in this valve?

A: Bubble-tight leakage ensures zero detectable leakage, providing superior sealing that minimizes fluid loss and prevents contamination or environmental hazards.

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