SQK A182 F321 Stainless Steel Plug Valve

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SQK A182 F321 Stainless Steel Plug Valve

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MOQ : 5 Units

SQK A182 F321 Stainless Steel Plug Valve Specification

Application
Industrial piping, petrochemical, refinery, power plant

Sealing
PTFE or metal-to-metal

Connection
Flanged / Screwed / Socket Weld

Size
1/2 to 6 (DN15 to DN150)

Material
A182 F321 Stainless Steel

Valve Structure
Plug Valve

Media

Temperature of Media
High Temperature (up to 800C)

Weight
Approx. 2.5 kg (for standard size)

Dimension (L*W*H)
150 mm x 120 mm x 100 mm (varies by size)

Power Mode
Manual

Leakage Class
Class VI

Handle Material
Stainless Steel

End Connection Standards
ANSI / DIN / JIS options available

Inspection & Testing
As per API 598

Pressure Rating
Class 150 to 900

Face to Face Dimensions
ANSI B16.10

Body Type
One Piece / Two Piece

Operation Type
Quarter Turn

Surface Finish
Shot Blasted & Anti-Corrosion Coated

SQK A182 F321 Stainless Steel Plug Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About SQK A182 F321 Stainless Steel Plug Valve

Specification	Details
Design Standard	API 6D / API 599
Pressure/Temperature Char	ASME B16.34
Face to face Dimension	API 6D / ASME B16.10
Testing Standard	API 6D / API 598
Flange Details	ASME B16.5 UP TO 24 ASME B16.47 ABOVE 24
Size Range	2 36 (DN50 DN900)
ASME Class	150 2500
Materials	WCB / LCB / LCC / CF8M / CF8 / CF3M
Trims	F6a / F316 / F304 / F316L / F51
Seats	Metallic
Ends	Flanged / Butt-weld End

Pressure balance lubricated plug valves are metal seated valves providing a tight shut off ( 0 leakage ) sealing, valves shall be regularly lubricated along with their operation by injection of suitable grease. Due to no body cavity and as well as a simple & tough design, they are highly recommended for any critical Full P operation and for handling any media with an high % of solids contents, further more they provide an excellent resistance to abrasion, they are free from routine maintenance, providing a long service life.

Product variance:

PRESSURE BALANCED FULL BORE LUBRICATED PLUG VALVES API 6D

PRESSURE BALANCED DB & B LUBRICATED PLUG VALVES API 6D

LUBRICATED PLUG VALVES STANDARD TYPE API 6D - 2 WAYS, 3 & 4 WAYS MULTIPORT

DUAL SEAL PLUG VALVES DB&B API 6D

PLUG VALVES TWO WAY, TREE WAY AND FULLY JACKETED

Production Range:

API6D ASME/ANSI 150 up to 2500 Lb

DN 1/2 to 48 Class: up to 600

DN 1/2 to 36 Class: up to 900

DN 1/2 to 24 Class: up to 150

Exceptional Durability and Performance

Featuring a body made of A182 F321 stainless steel, this plug valve is engineered for environments where high temperature and corrosion resistance are essential. The anti-corrosion coated, shot-blasted finish further enhances its longevity and maintains performance reliability in industrial applications.

Versatile Connection and Size Options

Available in sizes from 1/2 to 6 inches (DN15 to DN150), the SQK plug valve caters to varied pipeline requirements. Choose among flanged, screwed, or socket weld end connections, and ANSI, DIN, or JIS standards to ensure seamless integration into existing systems.

Strict Compliance and Quality Assurance

Each valve is subjected to inspection and testing procedures as per API 598 standards. This rigorous quality control guarantees leak-tightness (Class VI) and assures users of dependable operation in critical processes across industries.

FAQ's of SQK A182 F321 Stainless Steel Plug Valve:

Q: How is the SQK A182 F321 Stainless Steel Plug Valve commonly used in industrial settings?

A: This plug valve is widely employed in industrial piping systems, petrochemical plants, refineries, and power plants to reliably control the flow of water, oil, gas, and non-corrosive fluids, especially in high-temperature applications.

Q: What are the available connection types and end standards for this plug valve?

A: You can select flanged, screwed, or socket weld end connections. The valve supports ANSI, DIN, and JIS standards, ensuring compatibility with various international piping systems.

Q: What is the process for inspecting and testing these valves?

A: Each valve undergoes inspection and testing following API 598 standards. This includes tests for pressure integrity and leakage, ensuring the valve meets stringent industry requirements.

Q: When should I choose PTFE versus metal-to-metal sealing for this valve?

A: PTFE sealing is suitable for most standard fluids and provides excellent sealing performance, while metal-to-metal sealing is preferred in extreme temperature or abrasive conditions where enhanced durability is needed.

Q: Where are these valves manufactured and exported from?

A: SQK A182 F321 Stainless Steel Plug Valves are manufactured, supplied, and exported from India by reputable industry distributors and manufacturers, serving international and domestic markets.

Q: What are the benefits of the anti-corrosion coating and shot-blasted surface finish?

A: The shot-blasted and anti-corrosion coating improves resistance to surface wear and environmental degradation, ensuring a longer service life and more reliable valve performance in harsh operating conditions.

Q: How does the quarter turn operation type benefit valve usage?

A: Quarter turn operation allows the valve to open or close rapidly and easily, facilitating swift isolation or regulation of media flow-a valuable advantage in industrial applications where speed and reliability are crucial.

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