Standard fittings use short nuts. long nuts are used when greater vibration is required
Meets functional requirements of SAE J512 and J513.
Tube O.D. | 1/8 | 3/16 | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 |
Thread Size-B | 5/16-24 | 3/8-24 | 7/16-20 | 1/2-20 | 5/8-18 | 11/16-16 | 3/4-16 | 7/8-14 | 1 1/16-14 | 1 1/4-12 | 1 3/8-12 |
Use with copper, brass, aluminium and welded steel hydraulic tubing that can be flared. Manufactured especially for hard-to-hold liquids and gases.
45 degree flare fittings manufacturers and supply to all over the world including Asia, Europe, America, Africa and Australia from Mumbai, India to flares fitting industries since 1974 according to the requirements with features of reliability and durability.
Temperature and type of tubing used are important factors. Following table is a goodguide for proper selection. Temperature 730F with copper tubing:
PSI | Tube O.D.(Inches) | Tube Wall (Inches) |
2800 | 1/8 | 0.030 |
1900 | 3/16 | 0.030 |
1400 | 1/4 | 0.030 |
1200 | 5/16 | 0.032 |
1000 | 3/8 | 0.032 |
750 | 1/2 | 0.032 |
650 | 5/8 | 0.035 |
550 | 3/4 | 0.035 |
450 | 7/8 | 0.035 |
From -65o to +250oF