Manufacturer, Supplier & Exporter of Inconel 718 Ferrule Fittings

Inconel 718 ferrule fittings are high-performance nickel-based alloy components known for their exceptional mechanical strength, corrosion resistance, and ability to withstand extreme temperatures. These fittings are widely used in critical industries such as aerospace, power generation, chemical processing, and marine applications, where durability and reliability are paramount. Riddhi Siddhi Impex, a trusted manufacturer and supplier, specializes in producing premium quality Inconel 718 ferrule fittings tailored to meet stringent industry standards.

Manufactured using state-of-the-art technology and adhering to international quality standards such as ASTM B366 and ASME SB366, these ferrule fittings ensure leak-proof connections in piping and tubing systems. The material properties of Inconel 718, including high tensile strength, excellent fatigue resistance, and outstanding oxidation resistance, make these fittings suitable for high-pressure and high-temperature environments, thereby enhancing system safety and performance.

Riddhi Siddhi Impex offers a comprehensive range of Inconel 718 ferrule fittings including unions, elbows, tees, reducers, and crosses, available in various sizes and thread types to suit diverse industrial needs. Their production process involves rigorous quality checks and precision engineering to maintain dimensional accuracy and mechanical integrity, ensuring seamless compatibility with existing systems and long-lasting service life..

The company caters to a vast network of domestic cities across India, including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, and Rajpipla, ensuring prompt and reliable supply to key industrial hubs.

Inconel 718 ferrule fittings by Riddhi Siddhi Impex are designed to withstand harsh chemical environments, exhibiting remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. This makes them particularly valuable in chemical plants and oil & gas refineries where exposure to corrosive substances is common. Additionally, their weldability and fabricability provide flexibility during installation and maintenance.

Inconel 718 Ferrule Fittings

Specification

Grade	Inconel 718 (UNS N07718)
Standard	ASTM B366 / ASME SB366
Size Range	1/16" OD to 2" OD
Pressure Rating	Up to 6000 PSI
Temperature Rating	Up to 1300°F (704°C)
Types	Union, Elbow, Tee, Cross, Reducer, Tube to Male/Female
Thread Types	NPT, BSP, BSPT, UNF, ISO, SAE, MS, AN
Applications	Aerospace, Chemical Processing, Power Generation, Marine, Oil & Gas

Chemical Composition

Element	Content (%)
Nickel (Ni)	50.0 min
Chromium (Cr)	17.0 – 21.0
Iron (Fe)	Balance
Molybdenum (Mo)	2.8 – 3.3
Niobium (Nb) + Tantalum (Ta)	4.75 – 5.5
Titanium (Ti)	0.65 – 1.15
Aluminum (Al)	0.20 – 0.80
Cobalt (Co)	1.0 max
Manganese (Mn)	0.35 max
Silicon (Si)	0.35 max
Sulfur (S)	0.015 max
Phosphorus (P)	0.015 max

Mechanical Properties

Property	Value
Tensile Strength	1034 MPa (150 ksi)
Yield Strength (0.2% offset)	827 MPa (120 ksi)
Elongation	15% (min)
Hardness	35 HRC (max)
Density	8.19 g/cm³
Modulus of Elasticity	207 GPa

Dimension Chart

Nominal Size (inch)	Outside Diameter (mm)	Length (mm)	Thread Size
1/8"	10.3	30	1/8 NPT
1/4"	13.7	35	1/4 NPT
3/8"	17.1	40	3/8 NPT
1/2"	21.3	45	1/2 NPT
3/4"	26.7	50	3/4 NPT
1"	33.4	60	1 NPT

Equivalent Grades

Standard	Equivalent Grade
UNS	N07718
Werkstoff Nr.	2.4668
EN	NiCr19FeNb
BS	NA21
JIS	—

Equivalent Standards

Standard	Description
ASTM B366	Nickel Alloy Inconel 718 Tubes and Pipes
ASME SB366	Specification for Nickel Alloy Tubing

Other Types of Ferrule Fittings

Fitting Type	Description
Union	Connects two tubes or pipes
Elbow	Changes flow direction
Tee	Splits or combines flow
Cross	Connects four tubes or pipes
Reducer	Connects tubes of different sizes
Tube to Male/Female	Threaded connections

With a focus on customer satisfaction, Riddhi Siddhi Impex supports clients by providing custom sizes, pressure ratings, and thread options tailored to specific project requirements. The company also ensures all products come with material test certificates (MTCs) and quality assurance documentation, reinforcing their commitment to product reliability and traceability..

Frequently Asked Questions (FAQs)

Q1: What are the key advantages of Inconel 718 ferrule fittings?

A1: Inconel 718 fittings provide excellent corrosion resistance, high strength at elevated temperatures, and superior mechanical properties, making them ideal for demanding industrial applications.

Q2: Can Riddhi Siddhi Impex supply custom sizes for Inconel 718 ferrule fittings?

A2: Yes, custom sizes, thread types, and pressure ratings are available upon request to meet specific project requirements.

Q3: Which Indian cities are covered for the supply of these fittings?

A3: We supply to a wide range of Indian cities including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Surat, Ahmedabad, Vadodara, and many others.

Q4: Are quality certificates and test reports provided with the fittings?

A4: Yes, all fittings come with Material Test Certificates (MTCs) and quality assurance documents to ensure traceability and compliance.