Hastelloy C22 Flanges

Name: Hastelloy C22 Flanges
Brand: Skyland Metal & Alloys Inc.
Price: 500.0 INR
Availability: InStock

Price 500.0 INR/ Unit

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MOQ : 1 Unit

Hastelloy C22 Flanges Specification

Impurity Content (%)
<0.02%

Dimensions
1/2 to 24 (DN15 to DN600) or as specified

Product Type
Flange

Alloy
Hastelloy C22 (UNS N06022)

Shape
Round

Size
Customizable

Weight
Varies as per dimensions and standards

Application
Chemical processing, pharmaceutical, petrochemical, marine, oil & gas industries

Color
Silver/Grey metallic

Corrosion Resistance
Excellent resistance to oxidizing and reducing media

Surface Finish
Smooth, machined

Manufacturing Process
Forged

Available Types
Weld Neck, Slip On, Blind, Socket Weld, Lap Joint, Threaded

Elongation
45% min

Pressure Rating
150#, 300#, 600#, 900#, 1500#, 2500#

Operating Temperature Range
Up to 1250F (677C)

Flange Face Type
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

Yield Strength (0.2% Offset)
310 MPa min

Tensile Strength
690 MPa min

Material Standard
ASTM B564

Hastelloy C22 Flanges Trade Information

Minimum Order Quantity
1 Unit

Delivery Time
7 Days

Hastelloy C22 Flanges About

Hastelloy C22 flanges are composed of nickel, chromium and molybdenum alloy. Additionally, it contains trace amounts of other elements, such as tungsten, iron, cobalt, manganese and silicon, which give it a unique composition. C22 Hastelloy flanges offer an excellent combination of strength and corrosion resistance, making them ideal for various industrial applications.

Unmatched Material Performance

Forged from Hastelloy C22 (UNS N06022), these flanges deliver outstanding mechanical properties, such as a minimum tensile strength of 690 MPa, yield strength of 310 MPa, and elongation of 45%. This ensures reliability in high-pressure and high-temperature environments.

Versatile Design for Multiple Industries

Available in a range of flange types-including weld neck, slip on, blind, socket weld, lap joint, and threaded-each flange is engineered to meet diverse requirements. Their corrosion resistance makes them ideal for use in chemical processing, pharmaceuticals, petrochemicals, marine, and oil & gas sectors.

Customizable Solutions

Dimensions and sizes can be tailored to project needs, supporting requirements from DN15 to DN600. The smooth, machined surface finish and customizable specifications ensure compatibility and optimum sealing per system demands.

FAQ's of Hastelloy C22 Flanges:

Q: How are Hastelloy C22 Flanges manufactured for durability?

A: These flanges are forged from Hastelloy C22 as per ASTM B564, which enhances their structural integrity and ensures consistent quality. The forging process results in refined grain structure and improves performance in high-pressure and high-temperature conditions.

Q: What benefits do Hastelloy C22 Flanges offer for chemical processing applications?

A: Their excellent corrosion resistance to both oxidizing and reducing media, high tensile and yield strength, and ability to operate up to 1250F (677C) make them ideal for harsh environments found in chemical processing plants.

Q: When should a ring type joint (RTJ) flange face be used instead of a raised face (RF) or flat face (FF)?

A: RTJ flange faces are recommended for systems demanding superior leak-tightness at elevated pressures, often in oil and gas or petrochemical applications. RF and FF are suited for lower pressure or less critical connections.

Q: Where can Hastelloy C22 Flanges be supplied, and are sizes customizable?

A: These flanges are available worldwide through exporters, importers, manufacturers, suppliers, and traders. Sizes range from 1/2 inch to 24 inches (DN15 to DN600) or can be custom-made as per project specifications.

Q: What is the typical process for installing these flanges in a piping system?

A: Proper installation involves aligning the flange faces, inserting suitable gaskets, and evenly tightening bolts to the specified torque. Selection of face type (RF, FF, or RTJ) and appropriate gasket is essential for optimal performance.

Q: How does the impurity content affect the performance of these flanges?

A: With an impurity content of less than 0.02%, Hastelloy C22 Flanges offer enhanced purity and corrosion resistance, leading to longer service life and reduced risk of failure in aggressive media.

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