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A182 F22 Alloy Steel Globe Valve

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MOQ : 5 Units

A182 F22 Alloy Steel Globe Valve Specification

Sealing
Metal To Metal / Soft Seated

Connection
Flanged, Butt Welded

Material
A182 F22 Alloy Steel

Power
Manual

Pressure
Class 150 to 2500

Media
Water, Oil, Gas, Steam

Working Temperature
-29C to 593C

Port Size
DN15 to DN600 (1/2 to 24)

Surface
Polished / Forged

Shape
Globe

Application
Petrochemical, Power Plant, Oil & Gas, Refineries

Color
Silver / Metallic Grey

Operating Direction
Clockwise (to close)

Test Standard
API 598

Face to Face
ASME B16.10

Handwheel Material
Carbon Steel / Cast Iron

Disc Type
Plug / Ball / Needle

Packing
Graphite / PTFE

Stem Type
Rising

End Type
RF / RTJ / BW

Body & Bonnet Material
ASTM A182 F22

Bonnet Type
Bolted

Design Standard
ASME B16.34 / API 602

A182 F22 Alloy Steel Globe Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About A182 F22 Alloy Steel Globe Valve

A182 F22 Alloy Steel Globe Valve

Main features

Bolted body-bonnet design for valves up to Class 800, 1500, 2500. Valves with welded bonnet also available on request

Screwed with seal-welded body-bonnet design for valves of Class 1500, 2500, 3000 & 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

Engineered for Reliability

Manufactured using ASTM A182 F22 alloy steel, this globe valve delivers exceptional durability under demanding operating conditions. Its bolted bonnet construction and robust sealing combine to provide long-lasting, leak-free service. Precision in design ensures smooth manual operation and effective flow control for numerous industrial requirements.

Versatile Industrial Application

This valve is tailored to meet the needs of diverse industries, including petrochemical plants, oil & gas facilities, power generation, and refineries. With a broad working temperature range and compatibility with multiple fluid types, the A182 F22 Globe Valve excels in environments requiring stringent control and reliability.

FAQ's of A182 F22 Alloy Steel Globe Valve:

Q: How is the A182 F22 Alloy Steel Globe Valve installed in a piping system?

A: The valve can be installed using flanged, butt welded, or ring-type joint (RTJ) connections, following ASME B16.10 face-to-face dimensions. Proper alignment and adherence to installation standards are essential for optimal performance and safety.

Q: What benefits does the forged and polished surface of the valve provide?

A: The forged and polished surface enhances both corrosion resistance and structural strength, contributing to longer service life and improved reliability against harsh operational environments.

Q: When should you select this globe valve for your application?

A: Choose the A182 F22 Globe Valve when you require precise manual flow control within applications involving water, oil, gas, or steam under high pressure and temperature conditions, especially in petrochemical and power generation sectors.

Q: Where can this valve be used most effectively?

A: The valve is most effective in environments like power plants, refineries, and petrochemical industries-where its alloy steel construction, metal-to-metal or soft seated sealing, and wide operating range meet stringent safety and durability requirements.

Q: What is the process for maintaining the valve's performance?

A: Routine maintenance involves inspecting the stem, packing (graphite or PTFE), and sealing surfaces for wear. Periodic testing in accordance with API 598 ensures proper sealing and reliable operation over the valve's service life.

Q: How does the operating direction affect usage?

A: The valve is designed to close when operated in a clockwise direction, ensuring consistent and predictable shut-off, which simplifies system control and maintenance procedures.

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