SQK A182 F316L Stainless Steel Gate Valve

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MOQ : 5 Units

SQK A182 F316L Stainless Steel Gate Valve Specification

Structure
Rising Stem

Size
1/2 to 24

Sealing
PTFE / Metal to Metal

Connection
Flanged

Material
A182 F316L Stainless Steel

Type
Gate Valve

Power Source
Manual

Pressure
Class 150 to 600

Media
Water, Oil, Gas, Chemical

Working Temperature
-29C to 425C

Port Size
DN15 to DN600

Surface
Polished

Shape
Gate Type

Operation
Handwheel Operated

Wedge/Disc Material
316L Stainless Steel

Seat
Integral or Renewable, 316L Stainless Steel/Soft Seated

Stem Material
316L Stainless Steel

Bonnet Material
316L Stainless Steel

Testing Standard
API 598

Packing
Graphite/PTFE

End Connection
RF/FF Flange, as per ASME B16.5

Face to Face
ASME B16.10

Design Standard
API 600

Applicable Industry
Petrochemical, Oil & Gas, Power Plant

Flow Direction
Bidirectional

Body Material
316L Stainless Steel

SQK A182 F316L Stainless Steel Gate Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About SQK A182 F316L Stainless Steel Gate Valve

SQK A182 F316L Stainless Steel Gate Valve

Main Features :

Bolted body-bonnet design for valves up to Class 800, 1500, 2500, 4500. Valves with welded bonnet also available on request
Screwed with a seal-welded body-bonnet design for valves of Class 1500,2500, 4500.
Bellows-sealed Gate and Globe valves available in Class 800
Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
Rolled ACME thread on stem for smooth operation
Tapered shoulder on the stem for back seating
Self-aligning type gland assembly with stud-and-nut tightening
Integral hard-faced body seat for globe and check valves
Spring-loaded disc on check valves suitable for no horizontal applications too
Gate and globe valves can be offered with electrical actuators
Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
Valves can be offered to NACE MR-0175 and other special NACE requirements

Precision Engineering for Challenging Environments

Manufactured using A182 F316L stainless steel, this gate valve meets rigorous requirements of the petrochemical, oil & gas, and power generation sectors. The polished surface and flanged connections conform to ASME B16.5 standards, facilitating reliable installation and long service life even in corrosive environments.

Versatile and Efficient Flow Control

This valve supports bidirectional flow, enabling system designers to optimize fluid management. The rising stem design offers clear position indication, while the handwheel operation allows precise manual control. Sealing options include PTFE for added chemical resistance or metal-to-metal for enhanced durability.

FAQ's of SQK A182 F316L Stainless Steel Gate Valve:

Q: How is the SQK A182 F316L Stainless Steel Gate Valve operated?

A: The valve is operated manually using a handwheel, allowing precise control over fluid flow within pipelines. Its rising stem design provides visual indication of the open or closed status.

Q: What industries commonly use this gate valve?

A: This gate valve is widely used in petrochemical, oil & gas, and power generation industries, where high corrosion resistance, reliability, and efficient flow control are essential.

Q: When should an integral or renewable seat be selected for this valve?

A: Integral seats are recommended for general applications requiring durability, while renewable seats are ideal when maintenance and replacement are anticipated to extend operational life or adapt to changing conditions.

Q: Where can the SQK A182 F316L Gate Valve be installed?

A: It can be installed in pipelines handling water, oil, gas, or chemicals, in settings such as processing plants, refineries, and power stations. Its bidirectional flow capability supports flexible system design.

Q: What is the sealing process in this gate valve?

A: Sealing is achieved using either PTFE or metal-to-metal contact. PTFE seals offer excellent chemical resistance, while metal-to-metal seals provide robust and lasting performance in high-pressure environments.

Q: How does this valve benefit industrial operations?

A: Its fully stainless steel construction ensures superior resistance to corrosion and chemical attack. The valve complies with multiple international standards, enhancing safety, reliability, and reducing maintenance costs.

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