Jic Fittings Manufacturer, Stainless Steel 37 Degree Flare Fitting, 37 Deg Flared Tube Fittings, Brass Flare Fittings Exporter, SS Flare Elbow Fittings, Flare Union Supplier in Mumbai, India.
Kalpataru Piping Solution is an established manufacturer and supplier of 37 degree flared tube fittings, which are produced to suit high performance in challenging engineering and hydraulic duties that cannot result in leakage. Our 37 flared tube fittings are produced with a high degree of precision so that they seal properly, cause less loosening by vibration and use minimum material wastage during installation. Elements and parts, like male connectors, elbows, tees, and others, are made of high-quality forged and machined materials, which provide consistency and durability as well as a long service life. Such fittings as UNS S32436 variants are common among fabrication, oil and gas, and engineering companies with the need to have reliable JIC 37° connections.
Jic Fittings Manufacturer, 37 Flared Tube Fittings, Stainless Steel 37 Degree Flare Fitting, 37 Deg Flared Tube Fittings, 37 degree flare fittings, Brass Flare Fittings Exporter, SS Flare Elbow Fittings, Flare Union Supplier in Mumbai, India.
Being cost-effective and practical as compared to direct plate fabricated fittings, our range is appreciated due to its strength, flexibility and cost-effective operations in various industries. To satisfy different systems’ needs, Kalpataru Piping Solution has a wide stock of 37-degree flared tube fittings of different sizes, types and grades of materials.
37 Degree Flare Hydraulic Fittings Stockist, Male Connector, SS Male Connector SAE, Male Elbow Exporter, sae j514 specification, Stainless Steel Male Branch Tee, Female Connector Dealer, SS Female Branch Tee Distributor in India.
The material applied in the production of these fittings is also selected with a lot of care to grant high mechanical strengths, corrosion resistance, and also durability of the fittings in the high-pressure environment. Regulated carbon content is significant in determining the performance properties and hardness. In the vast majority of engineering purposes, the carbon content is held within a given range (typically to a maximum of 0.50 per cent) to ensure an optimum balance between strength and machinability, with the higher concentrations of carbon possible when greater hardness is necessary.
37 Degree Flared Tube Fittings Specification
| Thread Size | Working Pressures | ||||
|---|---|---|---|---|---|
| Nom Inch Tube O.D. | SAE J514 Flared Tube End and SAE J1926/3/ ISO 11926-3 O-Ring Port Thread Size (Notes 1 & 2) | 37 Deg. Flared Tube Ends, Unions and Bulkheads. | 37 Deg. Female Swivels. | ||
| MPa | psi | MPa | psi | ||
| 1/8 | 5/16-24 UNF | 34.5 | 5,000 | 34.5 | 5,000 |
| 3/16 | 3/8-24 UNF | 34.5 | 5,000 | 34.5 | 5,000 |
| 1/4 | 7/16-20 UNF | 34.5 | 5,000 | 31 | 4,500 |
| 5/16 | 1/2-20 UNF | 34.5 | 5,000 | 27.5 | 4,000 |
| 3/8 | 9/16-18 UNF | 34.5 | 5,000 | 27.5 | 4,000 |
| 1/2 | 3/4-16 UNF | 31 | 4,500 | 27.5 | 4,000 |
| 5/8 | 7/8-14 UNF | 24 | 3,500 | 21 | 3,000 |
| 3/4 | 1-1/16-12 UN | 24 | 3,500 | 21 | 3,000 |
| 7/8 | 1-3/16-12 UN | 21 | 3,000 | 17 | 2,500 |
| 1 | 1-5/16-12 UN | 21 | 3,000 | 17 | 2,500 |
| 1 1/4 | 1-5/8-12 UN | 17 | 2,500 | 14 | 2,000 |
| 1 1/2 | 1-7/8-12 UN | 14 | 2,000 | 10.5 | 1,500 |
| 2 | 2-1/2-12 UN | 10.5 | 1,500 | 8 | 1,125 |
Estimated Sae 37 Degree Flare Tube Fittings Price list
| SAE 37° Flare Fitting Type | Price Range (USD) |
|---|---|
| Straight Flare Tube End to Male Pipe End (JIC) | $0.40 – $0.50 per piece |
| Carbon Steel 37° JIC Elbow Flare Twin Ferrule Fittings | $1.50 – $10 per piece |
| Stainless Steel 37° Female Flare to Male NPT Swivel Fittings | $2.14 – $49.80 per piece |
| 37° Female Connection Hydraulic Test Plugs | $1.60 – $1.80 per piece |
| 37° Female Connection Hydraulic Test Plugs | $1.60 – $1.80 per piece |
| 37° Female Swivel Pipe Elbows | From $0.30 per piece |
| Braze Tube Union with 37° Male Tube Adapter | $0.10 – $0.15 per piece |
| Male JIC 37° × Male Adjustable Hydraulic Hose Fittings | $0.25 – $0.30 per piece |
37° Flare Fittings Dimensions Chart
| Dash Size | Tube Size (Inch) | Thread Size (UNF) | Male Thread O.D. (in) | Female Thread O.D. (in) |
|---|---|---|---|---|
| -2 | 1/8 | 5/16 – 24 | 0.312 | 0.281 |
| -3 | 3/16 | 3/8 – 24 | 0.375 | 0.344 |
| -4 | 1/4 | 7/16 – 20 | 0.438 | 0.406 |
| -5 | 5/16 | 1/2 – 20 | 0.500 | 0.469 |
| -6 | 3/8 | 9/16 – 18 | 0.562 | 0.531 |
| -8 | 1/2 | 3/4 – 16 | 0.750 | 0.688 |
| -10 | 5/8 | 7/8 – 14 | 0.875 | 0.813 |
| -12 | 3/4 | 1 1/16 – 12 | 1.062 | 1.000 |
| -14 | 7/8 | 1 3/16 – 12 | 1.187 | 1.125 |
| -16 | 1 | 1 5/16 – 12 | 1.312 | 1.250 |
| -20 | 1 1/4 | 1 5/8 – 12 | 1.625 | 1.562 |
| -24 | 1 1/2 | 1 7/8 – 12 | 1.875 | 1.812 |
| -32 | 2 | 2 1/2 – 12 | 2.500 | 2.437 |
37° Flare Tube Fittings Size Chart
| 37° Flare Size | Tube O.D. (mm) | Tube O.D. (inch) | Major Thread (mm) | Thread (UN/UNF) | D1 (mm) |
|---|---|---|---|---|---|
| 4 | 6 | 1/4 | 11.00 | 7/16-20 | 4.05 |
| 5 | 8 | 5/16 | 12.05 | 1/2-20 | 6.00 |
| 6 | 10 | 3/8 | 14.00 | 9/16-18 | 7.05 |
| 8 | 12 | 1/2 | 19.00 | 3/4-16 | 10.00 |
| 10 | 14, 15, 16 | 5/8 | 22.00 | 7/8-14 | 12.05 |
| 12 | 18, 20 | 3/4 | 27.00 | 1 1/16-12 | 15.05 |
| 14 | 22 | 7/8 | 30.00 | 1 3/16-12 | 18.00 |
| 16 | 25 | 1 | 33.00 | 1 5/16-12 | 21.05 |
| 20 | 28, 30, 32 | 1 1/4 | 41.00 | 1 5/8-12 | 27.05 |
| 24 | 35, 38 | 1 1/2 | 47.05 | 1 7/8-12 | 33.00 |
| 28 | 42 | 1 3/4 | 57.00 | 2 1/4-12 | 39.00 |
| 32 | — | 2 | 63.05 | 2 1/2-12 | 45.00 |
SAE 37° Flare Fittings Pressure Rating
| Nominal Tube O.D. (Inch) | Thread Size (SAE J1926/3 / SAE J514) | Unions, Flared Tube Ends & Bulkheads (psi) | MPa | Female Swivels (psi) | MPa |
|---|---|---|---|---|---|
| 1/8 | 5/16-24 UNF | 5,000 | 34.05 | 5,000 | 34.05 |
| 3/16 | 3/8-24 UNF | 5,000 | 34.05 | 5,000 | 34.05 |
| 1/4 | 7/16-20 UNF | 5,000 | 34.05 | 4,500 | 31.00 |
| 5/16 | 1/2-20 UNF | 5,000 | 34.05 | 4,000 | 27.05 |
| 3/8 | 9/16-18 UNF | 5,000 | 34.05 | 4,000 | 27.05 |
| 1/2 | 3/4-16 UNF | 4,500 | 31.00 | 4,000 | 27.05 |
| 5/8 | 7/8-14 UNF | 3,500 | 24.00 | 3,000 | 21.00 |
| 3/4 | 1-1/16-12 UN | 3,500 | 24.00 | 3,000 | 21.00 |
| 7/8 | 1-3/16-12 UN | 3,000 | 21.00 | 2,500 | 17.00 |
| 1 | 1-5/16-12 UN | 3,000 | 21.00 | 2,500 | 17.00 |
| 1 1/4 | 1-5/8-12 UN | 2,500 | 17.00 | 2,000 | 14.00 |
| 1 1/2 | 1-7/8-12 UN | 2,000 | 14.00 | 1,500 | 10.05 |
| 2 | 2-1/2-12 UN | 1,500 | 10.05 | 1,125 | 8.00 |
Pressure Rating for Fittings with NPTF Pipe Threads
| Nominal Pipe O.D. (Inch) | Dryseal Pipe Thread (NPTF) | Working Pressure (psi) | MPa |
|---|---|---|---|
| 1/8 | 1/8-27 | 5,000 | 34.05 |
| 1/4 | 1/4-18 | 4,000 | 27.05 |
| 3/8 | 3/8-18 | 3,000 | 21.00 |
| 1/2 | 1/2-14 | 3,000 | 21.00 |
| 3/4 | 3/4-14 | 2,500 | 17.00 |
| 1 | 1-11-1/2 | 2,000 | 14.00 |
| 1 1/4 | 1-1/4-11-1/2 | 1,150 | 8.00 |
| 1 1/2 | 1-1/2-11-1/2 | 1,000 | 7.00 |
| 2 | 2-11-1/2 | 1,000 | 7.00 |
37 Degree Flared Tube Fittings Types




















Hydraulic JIC Fittings – Major Features of Our Fittings
Wide Size Availability: These 37 degree flared tube fittings are available in fractional sizes between 1/8 and 1 inch and in metric sizes between 6 mm and 25 mm to be compatible with a variety of hydraulic requirements.
Leak-Free Full-Flow Design: All fittings are designed to form a zero-leak full-flow joint, which increases fluid efficiency and protects the hydraulic circuit in general.
Material Compatibility: Can be used with stainless steel seamless tubes 316 and 304, which may be annealed to conform to the ASTM A269 requirements of maximum bending and flaring.
Three-Piece Construction: The fittings are made out of three accurately machined parts that are the nut, body, and sleeve, which interact to provide a firm and dependable tube connection.
Compact & User-Friendly: The fittings are streamlined and compact in nature and are designed in a manner that facilitates simple installation in addition to being highly durable and predictable in terms of performance.
Proper Assembly Guidelines: The tube end has to be cut square within 1°, and the removal of burrs and sharp edges installed. It is important to clean the inside and outside of the tube end to provide a perfect seal and trouble-free functioning.
Other Available Stock of Alloy 20 Instrumentation Tube Fittings
- 37 degree Flared Tube Fittings
- Jic Fittings Supplier
- 37 Deg Flared Tube Fittings
- Brass Flare Fittings
- Flare Elbow Fittings
- Flare Union Manufacturer
- 37 Degree Flare Hydraulic Fittings
- 37 Degree Flare Union Cross
- 37 Deg Flared Tube End Nut
- Flare Male Coonector
- Stainless Steel Flare Female Elbow
- 37 Degree Flare Male Branch Tee
- Stainless Steel Flare Male Connector SAE
- 37 Deg Flared Reducing Adapter
- Stainless Steel Flared Large Hex Union
- 37 Deg Flared Female Branch Tee
- 37 Deg Flared Plug
- SS Flare Tube Cap
- Stainless Steel Flared Tube End Sleeve
- Stainless Steel Flare Union
- SS 37 Deg Flared Female Run Tee
- Flare Male Branch Tee
FAQ’s About 37 Degree Flared Tube Fittings
Typically, no sealants or O-rings are needed. The seal is achieved through a metal-to-metal flare connection, which provides a strong and leak-proof joint when properly assembled.
Yes. These fittings are widely used in hydraulic systems, but can also be used in pneumatic, fuel, oil, water, and gas applications, depending on the material and pressure rating.
Stainless steel, carbon steel, and copper tubes are commonly used. Stainless steel tubing (such as 304/316 grades) is preferred for high-pressure or corrosive environments.
Yes, especially when manufactured in stainless steel. They can handle a wide temperature range, but specific limits depend on the material and system requirements.