SS 347 Forged Fittings

Price 350.0 INR/ Piece

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MOQ : 100 Pieces

SS 347 Forged Fittings Specification

Material
Stainless Steel

Type
Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)

Standard
ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799

Size
1/8" NB to 4" NB

Grade
SS 347-347H

SS 347 Forged Fittings Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

About SS 347 Forged Fittings

SS 347 forged fittings arehigh-pressure pipe connectors made from stabilized stainless steel alloy, offering excellent resistance to intergranular corrosion and carbide precipitation, especially at high temperatures.Thecolumbiumcontent provides superior resistance to stress rupture and high-temperature creep.These durable, leak-proof fittings are used to change pipe direction, join pipes, and split flows in vital industries like petrochemicals and paper mills, ensuring secure and reliable system connections

High-Temperature Stability:

Resistant to issues like carbide precipitation, making them ideal for high-temperature applications.
Corrosion Resistance:

Excellent resistance to intergranular corrosion and general aqueous corrosion.
Mechanical Strength:

Possess high tensile strength and creep resistance for demanding applications.
Stabilized Alloy:

The inclusion of columbium (niobium) stabilizes the steel, preventing sensitization and improving high-temperature properties.

Premium Quality and Standards

Engineered using superior SS 347/347H material, these forged fittings undergo stringent quality controls and adhere to international standards like ASME B16.11 and BS3799. Their robust construction ensures reliable performance in challenging environments, making them suitable for critical applications in refineries, chemical plants, and more.

Versatile Range and Applications

Available in sizes from 1/8 NB to 4 NB, SS 347 forged fittings come in a variety of types, including socketweld and screwed-threaded ends (NPT or PT). Their versatility allows seamless integration into pipes and systems that require high corrosion resistance and mechanical strength, providing significant operational advantages.

FAQs of SS 347 Forged Fittings:

Q: How are SS 347 Forged Fittings manufactured?

A: SS 347 Forged Fittings are produced through a forging process in which heated stainless steel grade 347 or 347H is shaped under high pressure to achieve the required specifications. This process enhances their strength and grain structure, making them suitable for demanding industrial uses.

Q: What standards do SS 347 Forged Fittings comply with?

A: These fittings conform to several international standards such as ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, and BS3799, ensuring reliable quality and consistency for various industrial requirements.

Q: Where are SS 347 Forged Fittings typically used?

A: They are commonly utilized in high-temperature and high-pressure piping systems, particularly in industries like petrochemical, oil and gas, power generation, and chemical processing, where excellent chemical resistance is essential.

Q: When should SS 347H forged fittings be chosen over standard 347?

A: SS 347H forged fittings are specifically selected when applications demand enhanced high-temperature strength, as the H variant features a higher carbon content improving creep resistance and mechanical performance above 500C.

Q: What benefits do socketweld and screwed-threaded fittings offer?

A: Socketweld fittings provide a strong, leak-proof joint suitable for high-pressure applications, while screwed-threaded (NPT/PT) fittings offer easier installation and dismantling, making them ideal for low to medium pressure piping systems.

Q: What is the recommended usage process for these fittings?

A: For optimal performance, ensure precise measurement, prepare the pipes with compatible ends, and follow proper welding or threading procedures as per standards. Regular inspection and proper torque application ensure longevity and safe operation.

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