What Is The Difference Between Jic And Sae Fittings

July 08, 2024 Post a Comment

What is the difference between jic and sae fittings

The majority of the hydraulic population agrees, the JIC (or SAE) 37 degree fittings are generally interchangeable with AN fittings.

Will JIC seal on SAE?

SAE and AN/JIC fittings are completely incompatible due to the different flare angle. Furthermore, AN fittings (or those complying with subsequent standards) and JIC fittings are not interchangeable for design-controlled applications due to differing quality standards.

What is an SAE fitting?

Society of Automotive Engineers (SAE) Threads These fittings are commonly used in refrigeration, automative and low presure applications. SAE 45° SAE J512. SAE male has 45° flare which seals against 45° seat in female. Male can also seal against 45° flared tubing with nut and sleeve.

How do I know if I have a JIC fitting?

In a word,if the fittings has a 37° flare (sealing surface angle)and straight United National Fine straight Threads (UNF) after inspection. It can be identified be JIC fitting.

What is JIC stand for?

JIC means “just in case.” It's commonly used to share a piece of information or convince someone of an action that probably won't be necessary but might be.

Do JIC fittings need sealant?

Even though JIC threads seal with a metal-to-metal connection, no thread sealant is required to achieve a leak free connection.

Do JIC fittings need O rings?

Most commonly used as hydraulic fittings in the fluid power industry, JIC (Joint Industry Council) fittings are a type of flare fitting machined with straight threads using a 37° flare seating surface. This is used to form the seal of the fitting instead of an o-ring or tapered threads.

What degree is a SAE fitting?

The most common flare fitting standards in use today are the 45-degree SAE style, and the 37-degree style, also used with the JIC system.

What does JIC stand for hydraulic?

JIC 37⁰ Flares: The Joint Industrial Conference (JIC) fitting is the most common hydraulic connection style. It consists of parallel threads and a 37⁰ cone on the fitting end that attaches to either a flared tube or hose fitting.

Is SAE the same as NPT?

What's the difference between SAE & NPT threads? The biggest difference is SAE is a straight thread, it needs additional O-ring, gasket or sealing surface to form a seal; NPT thread is a taper thread, it can form a seal using its thread pitch.

Is JIC 37 or 45?

The JIC female has straight threads and a 37° flare seat. The Seal is made on the 37° flare seat. The SAE 45° flare male will mate with an SAE 45° flare female only. The SAE male has straight threads and a 45° flare seat.

What is SAE in hydraulic?

SAE standards provides general, dimensional and performance specifications for the most common hoses used in hydraulic systems on mobile and stationary equipment. SAE is based on construction technique and material of hydraulic hose.

Why is it called JIC fitting?

What does JIC stand for? JIC stands for the Joint Industries Council, which first standardized industrial use fittings. These compression couplings have a 37° flared seat on the male and female threaded connections.

What are SAE threads used for?

What is SAE thread? SAE stands for the Society of Automotive Engineers. SAE fittings are mostly used in refrigeration, automotive piping systems and other low-pressure applications. It's common for copper tubes to be used with SAE threads.

Is JIC and NPT the same?

JIC fittings come with a 37O flare angle, while the NPT fittings rely on just their tapered threads for sealing. As a result, JIC fittings offer better sealing capabilities and can withstand higher working pressures.

What thread is JIC?

JIC - Joint Industry Council Thread - SAE JIC 37° Commonly referred to as just JIC fittings these metal to metal sealing type fittings have a 37° flare (sealing surface angle) and straight United National Fine straight Threads (UNF).

What are the different types of hydraulic fittings?

Types of hydraulic fittings vary depending on their sizes, configuration, and thread types. The three most common types of hose fittings are O-ring, mated angle and threaded.

What size is JIC?

Inch size	Dash size	Male Thread O.D. (in)
¹⁄₂	-8	³⁄₄
⁵⁄₈	-10	⁷⁄₈
³⁄₄	-12	¹¹⁄₁₆
⁷⁄₈	-14	1 ³⁄₁₆

How do I stop my JIC fittings from leaking?

But leaking flare joints can be eliminated by installing a conical washer between the JIC nose and flare. One type of flare seal, manufactured by Flaretite, consists of a stainless steel stamping, with concentric ribs that contain pre-applied sealant.

How tight should a JIC fitting be?

Thread the hose end or adapter nut onto the fitting until it cannot be tightened by hand any further. Lightly tighten the nut with a wrench (approximately 30 in. lbs.) making sure it does not bind; this is also known as tightening until wrench resistance.