Manufacturer, Supplier & Exporter of Rene 41 Ferrule Fittings

Rene 41 Ferrule Fittings are high-performance, precision-engineered components made from a nickel-based superalloy known for its exceptional strength, oxidation resistance, and creep resistance at elevated temperatures. These fittings are specifically designed for critical high-temperature applications in aerospace, turbine systems, nuclear reactors, and chemical processing equipment. The use of Rene 41 alloy ensures superior performance where ordinary stainless or nickel alloys may fail, making these fittings essential for demanding engineering environments.

Manufacturing ferrule fittings from Rene 41 involves precision forging, CNC machining, and controlled heat treatment processes. The alloy’s composition, which includes nickel, chromium, cobalt, and molybdenum, enhances its durability in oxidative and thermal environments. As ferrule fittings, Rene 41 components offer a tight, vibration-resistant seal in high-pressure tubing systems. Their two-ferrule design—comprising a front ferrule and back ferrule—ensures mechanical grip and gas-tight sealing, which is crucial in extreme-service applications.

Riddhi Siddhi Impex, a reputed Indian manufacturer and supplier of pipe fittings and exotic alloy components, offers Rene 41 Ferrule Fittings tailored to customer specifications. Known for its expertise in high-performance alloys, the company uses advanced equipment and testing protocols to manufacture fittings that meet global standards like ASTM B564 and ASME specifications. Their capabilities include producing union fittings, elbows, tees, bulkhead connectors, and tube-to-pipe connectors in Rene 41 with high dimensional accuracy and material integrity.

Riddhi Siddhi Impex serves a wide range of industries across Mumbai, where it is headquartered, and extends its supply operations to various major Indian cities such as Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, and Vadodara. These industrial hubs demand reliable and high-quality ferrule fittings for use in sectors like aerospace, power generation, refineries, and defense manufacturing, making Riddhi Siddhi Impex a dependable partner in this domain.

In addition to the metro cities, the company has established supply chains to reach secondary and emerging industrial cities such as Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, and Amritsar. These cities, while not primary manufacturing bases, are becoming important centers for high-precision engineering, mechanical repairs, and OEM services where advanced alloy fittings like those made from Rene 41 are required.

Rene 41 Ferrule Fittings – Specifications and Technical Details

Product Specifications

Product	Rene 41 Ferrule Fittings
Material Grade	Rene 41 (UNS N07041, W. Nr. 2.4973)
Size Range	1/8” OD to 2” OD / 3mm to 50mm
Type	Compression Tube Fittings (2 Ferrule Type)
Pressure Rating	Up to 6000 PSI (Depending on size)
Standard	ASTM B564, ASME SB-564
Application	Aerospace, Gas Turbines, Chemical Plants, High Temp Systems

Chemical Composition (% by weight)

Element	Content (%)
Nickel (Ni)	50.0 – 55.0
Chromium (Cr)	18.0 – 20.0
Cobalt (Co)	10.0 – 12.0
Molybdenum (Mo)	9.0 – 10.5
Iron (Fe)	5.0 max
Titanium (Ti)	3.0 – 3.3
Aluminum (Al)	1.4 – 1.8
Boron (B)	0.005 – 0.01
Carbon (C)	0.09 max

Mechanical Properties

Property	Value
Tensile Strength	1035 MPa (min)
Yield Strength (0.2%)	725 MPa (min)
Elongation	≥ 15%
Hardness	≤ 40 HRC (after aging)
Service Temp	Up to 980°C

Standard Ferrule Fitting Dimensions (Sample)

Tube OD	Thread	Length (mm)	Hex Size (mm)
6 mm	1/8" NPT	34	14
10 mm	1/4" NPT	38	17
12 mm	3/8" NPT	42	19
15 mm	1/2" NPT	46	22
20 mm	3/4" NPT	52	27

Equivalent Grades

Standard	Grade
UNS	N07041
Werkstoff Nr.	2.4973
AMS	AMS 5712, AMS 5713
Trade Name	Rene 41®

Equivalent Standards

Organization	Standard
ASTM	B564
ASME	SB-564
AMS	5712, 5713

Other Available Types of Rene 41 Ferrule Fittings

Type	Usage
Union	Joining two tubes of the same size
Union Tee	3-way connection at 90°
Male Connector	Tubing to male threaded pipe
Female Connector	Tubing to female threaded pipe
Elbow (90°, 45°)	Directional tube routing
Bulkhead Union	Mounting on panels or walls

Riddhi Siddhi Impex also ensures seamless supply to southern and coastal Indian cities such as Chandigarh, Mysuru, Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, and Mangalore, where industries like marine, petrochemicals, and heavy equipment maintenance demand corrosion-resistant and heat-stable ferrule fittings. The company’s logistic capabilities and experience in handling exotic alloy products allow them to serve these regions efficiently.

Frequently Asked Questions (FAQs)

Q1: What are Rene 41 Ferrule Fittings used for?

A1: They are used in aerospace engines, high-temperature piping systems, gas turbines, and defense applications requiring high strength and oxidation resistance.

Q2: Can I get these fittings in custom sizes?

A2: Yes, Riddhi Siddhi Impex offers custom machining and threading as per project specifications, including special sizes and non-standard pressure ratings.

Q3: Do you supply across all Indian cities?

A3: Yes, we supply Rene 41 Ferrule Fittings to Mumbai, Delhi, Pune, Bengaluru, Hyderabad, Ahmedabad, Chennai, and over 40 major domestic cities.

Q4: Are third-party test certificates provided?

A4: Absolutely. All Rene 41 fittings come with complete documentation including test certificates, PMI reports, and optional third-party inspection if required.