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Class 4500 Ball Valve

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MOQ : 5 Units

Class 4500 Ball Valve Specification

Caliber
Full Bore

Pressure
Class 4500

Channels
2-Way

Connection
Flanged

Structure
Floating Ball

Material
Forged Steel / Stainless Steel

Power
Manual

Media
Oil, Gas, Water, Chemical

Temperature of Media
Up to 200C

Port Size
15mm to 50mm (1/2 to 2)

Flange
ASME B16.5

Finish
Natural / Polished

Application
Oil & Gas, Petrochemical, Water treatment, Chemical processing

End Connection
RF Flange

Design Standard
API 6D / ASME B16.34

Fire Safe Feature
Available

Operation
Quarter Turn

Size Range
DN15 to DN50

Testing Standard
API 598

Blowout Proof Stem
Yes

Body Material Grade
A105 / F304 / F316

Seat Material
PTFE / Metal

Leakage Class
Class VI

Anti-static Device
Yes

Class 4500 Ball Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About Class 4500 Ball Valve

Class 4500 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 Engineering for Reliability

Engineered in accordance with API and ASME standards, this ball valve offers high pressure resistance and reliability. Its forged steel and stainless steel construction provides robust durability for critical operations in oil & gas and chemical processing. The incorporation of fire-safe and anti-static features ensures heightened safety while handling volatile media.

Flexible Design for Diverse Applications

Available in multiple sizes (15mm to 50mm) and compatible with a wide range of media, this valve is well-suited for oil & gas, petrochemical, water treatment, and chemical processing industries. With its two-way full bore channel and polished/natural finish, it offers optimal flow and extended longevity for various industrial needs.

FAQ's of Class 4500 Ball Valve:

Q: What is the recommended usage for the Class 4500 Ball Valve?

A: The Class 4500 Ball Valve is ideal for applications in oil & gas, petrochemical, water treatment, and chemical processing industries, where high-pressure handling and dependable shutoff are required.

Q: How does the quarter-turn operation improve the valve's efficiency?

A: The quarter-turn mechanism enables fast and straightforward opening and closing, allowing for quick isolation or flow control with minimal effort, which enhances operational speed and reduces maintenance time.

Q: When should I choose PTFE or metal seat material for this valve?

A: PTFE seats are optimal for media requiring excellent chemical resistance and tight shutoff, whereas metal seats are recommended for higher temperatures or abrasive applications for increased durability.

Q: Where can the Class 4500 Ball Valve be installed?

A: This valve can be installed in industrial pipelines carrying oil, gas, water, or chemicals, specifically in locations requiring Class 4500 pressure rating and reliable sealing performance.

Q: What is the process for ensuring valve safety with hazardous media?

A: Safety is assured through fire-safe construction, anti-static devices, and a blowout-proof stem, as well as adherence to API 6D / ASME B16.34 design and API 598 testing standards.

Q: How does the full bore design benefit fluid handling?

A: The full bore configuration enables unobstructed flow, minimizes pressure drop, and allows efficient pigging for maintenance, making it suitable for pipelines where maintaining flow efficiency is crucial.

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