SQK A217 WC6 Cast Alloy Steel Plug Valve

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SQK A217 WC6 Cast Alloy Steel Plug Valve

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MOQ : 5 Units

SQK A217 WC6 Cast Alloy Steel Plug Valve Specification

Size
DN 50 to DN 300

Connection
Flanged

Sealing
Metal to metal

Application
Industrial piping, high-temperature and high-pressure environments

Material
A217 WC6 Cast Alloy Steel

Valve Structure
Plug

Media
Oil, Water, Gas, Steam

Temperature of Media
High Temperature

Weight
Varies by size, approx. 15-65 kg

Dimension (L*W*H)
Dependent on size, up to 600mm (L)

Power Mode
Manual

Pressure Rating
Class 150 to Class 600

Coating
Anti-corrosive epoxy painting

Color
Dark Grey

Design Standard
API 599, API 6D

Body Standard
ASME B16.34

End Type
RF/FF Flange

Bolt Material
A193 Gr.B7/A194 Gr.2H

Packing Type
Graphite or PTFE

Operation Type
Lever/Wrench

Working Pressure
Up to 10.0 MPa

Face to Face
ASME B16.10

Stem Material
Alloy Steel

Flow Direction
Bi-directional

Testing Standard
API 598

SQK A217 WC6 Cast Alloy Steel Plug Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About SQK A217 WC6 Cast Alloy 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

Precision Engineering for Reliable Performance

Manufactured in compliance with ASME B16.34, API 599, and API 6D standards, the SQK A217 WC6 Plug Valve guarantees reliable operation in challenging conditions. Crafted from cast alloy steel and fitted with alloy steel bolts and stem, it offers exceptional resistance to high temperature and pressure. This ensures minimal downtime and extended service life in industrial piping systems across oil, gas, water, and steam applications.

Versatile Applications and Optimal Flow Control

Designed for bi-directional flow, the plug valve adapts effortlessly to system changes. With metallic sealing and flanged connections, it secures tight shut-off and simple installation. Available in sizes ranging from DN 50 to DN 300, this valve suits diverse installation requirements, making it a preferred choice for distributors, manufacturers, and end-users across India.

FAQ's of SQK A217 WC6 Cast Alloy Steel Plug Valve:

Q: How is the SQK A217 WC6 Cast Alloy Steel Plug Valve typically operated?

A: This plug valve is manually operated using a lever or wrench, allowing precise control over the flow of media such as oil, water, gas, and steam in industrial piping systems.

Q: What makes the SQK A217 WC6 Plug Valve suitable for high temperature and pressure applications?

A: The valve's body and stem are made from robust cast alloy steel (A217 WC6), with metal-to-metal sealing and graphite or PTFE packing. These features ensure reliability and safety under high temperatures and pressures, supporting working pressures up to 10.0 MPa.

Q: When should I choose a plug valve with Class 150 to Class 600 pressure ratings?

A: Select a plug valve within this pressure rating range when your application involves moderate to high pressure fluids, typical in industrial environments such as oil refineries, chemical plants, and steam pipelines.

Q: Where can the SQK A217 WC6 Plug Valve be installed?

A: Designed for industrial piping, this valve is ideal for use in high-temperature and high-pressure settings found in oil, water, gas, and steam distribution networks across facilities and infrastructures.

Q: What is the process for installing this plug valve?

A: Installation involves aligning the flanged ends to the corresponding pipeline flanges, using A193 Gr.B7/A194 Gr.2H bolts for secure attachment. Proper tightening and sealing ensure leak-proof performance, with adherence to ASME B16.10 face-to-face standards.

Q: What are the benefits of the anti-corrosive epoxy coating on this valve?

A: The epoxy coating provides enhanced resistance against corrosive media and harsh environmental conditions, prolonging the valve's operational lifespan and maintaining its performance integrity over time.

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