SQK A182 F304L Stainless Steel Ball Valve

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SQK A182 F304L Stainless Steel Ball Valve

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MOQ : 5 Units

SQK A182 F304L Stainless Steel Ball Valve Specification

Channels
2 Way

Structure
Ball

Connection
Flanged

Caliber
DN50

Pressure
PN16 / Class 150

Material
A182 F304L Stainless Steel

Power
Manual

Media
Water, Oil, Gas, Acid, Steam

Temperature of Media
-29C to 180C

Port Size
2 inch

Flange
ANSI B16.5

Finish
Polished

Application
Industrial, Chemical, Petrochemical, Pharmaceutical

Stem Material
Stainless Steel F304L

Leakage Rate
Zero Leakage Class VI

Design Standard
ASME B16.34

Body Material
Forged Stainless Steel

Blow-Out Proof Stem
Yes

Testing Standard
API 598

Mounting Pad
ISO 5211

Seat Material
PTFE (Polytetrafluoroethylene)

Operation
Lever Handle

Working Temperature Range
Up to 180°C

Corrosion Resistance
High

Fire Safe Design
Yes

End Connection
Flange Ends

Face to Face Dimension
ASME B16.10

SQK A182 F304L Stainless Steel Ball Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About SQK A182 F304L Stainless Steel Ball Valve

SQK A182 F304L Stainless Steel 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

Durability and Compliance

Engineered with high-grade forged stainless steel (A182 F304L), this ball valve ensures exceptional corrosion resistance and longevity. It adheres to leading industry standards including ASME B16.34 and API 598, providing confidence in structural integrity and testing reliability. The fire-safe design and blow-out proof stem further enhance operational safety, making it suitable for high-stakes environments.

Versatile Usage Across Industries

With its robust construction and polished finish, the SQK A182 F304L ball valve is designed for diverse applications including water, oil, gas, acid, and steam. It excels in industries such as pharmaceuticals, chemicals, and petrochemicals, handling media temperatures from -29C to 180C and pressures up to PN16/Class 150.

User-Friendly Operation and Maintenance

The lever handle mechanism allows for easy manual control, while the ISO 5211 mounting pad facilitates simple actuator installation if needed. Maintenance is streamlined by the PTFE seat material, which reduces friction and extends the service life of the valve, contributing to lower operational costs and downtime.

FAQ's of SQK A182 F304L Stainless Steel Ball Valve:

Q: How does the SQK A182 F304L ball valve ensure zero leakage in operations?

A: The ball valve provides zero leakage (Class VI) performance thanks to its precision-engineered PTFE seats and tight ball-to-seat fit, ensuring there is no media bypass even under demanding conditions.

Q: What media can the SQK A182 F304L stainless steel ball valve handle?

A: This ball valve is suitable for water, oil, gas, acids, and steam, making it a versatile choice for industrial, chemical, petrochemical, and pharmaceutical applications.

Q: When should a fire-safe ball valve be used?

A: Fire-safe ball valves are recommended for environments where flammable media are present or fire hazards exist. The SQK A182 F304L ball valve meets fire-safe design standards, ensuring reliability in hazardous conditions.

Q: Where can this ball valve be installed?

A: The valve is designed for flanged connections compatible with ANSI B16.5 and face-to-face dimensions as per ASME B16.10, enabling installation in a wide range of piping systems commonly found in industrial facilities.

Q: What benefits does the blow-out proof stem offer?

A: The blow-out proof stem design enhances operator safety by preventing stem ejection due to pressure surges, making the valve reliable in high-pressure and fluctuating-pressure systems.

Q: How do you operate the SQK A182 F304L ball valve?

A: Operation is manual via the lever handle, which provides precise control over flow, allowing for quick opening or closing of the valve with minimal effort.

Q: What is the process for regular maintenance of this ball valve?

A: Routine maintenance involves periodic inspection for leaks, cleaning the polished body, and lubricating the stem. The PTFE seats minimize wear, so servicing is generally low-frequency, reducing operational downtime.

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