Metal Barbed Hose Fittings for Air and Water
Metal Barbed Hose Fittings for Air and Water
Thread: As Per BSP / BSPP Standard.
Grade: Stainless Steel 316..
Standard /Pressure Rating: As AS, ASTM And ISO STANDARD For 150#LB Heavy Duty Fittings Only.
Class: Heavy.
Working Medium: Chemical, Water, Gas, Petroleum And All Type Of Corrosive And Alkali Materials.
Ideal For Chemical, Pharmaceuticals, Aviation, Defense, Food Processing And Petrol And By Products Industry.Slide the barbed end into rubber hose and secure with a clamp or a crimp-on hose ferrule.
Zinc-plated steel fittings are stronger and more durable than other metal fittings. They have fair corrosion resistance, so they should be used primarily in dry environments. Brass fittings are softer than other metal fittings, so they’re easier to thread together. They have good corrosion resistance. Bronze fittings have better corrosion resistance and are stronger than brass and aluminum fittings. Aluminum fittings are lighter in weight than other metal fittings. They have good corrosion resistance. 304 stainless steel fittings have very good corrosion resistance, so they’re the best choice for high-humidity environments.
Fittings that swivel until tightened rotate 360° for easy installation. Fittings with intermittent swivel have a barbed end that rotates 360° and pivots 10° in all directions to prevent kinking between hose and portable tools.
Fittings with a threaded end are also known as hose nipples
Fittings with a 45° flared end are also known as refrigeration and SAE fittings.
Hose connectors are also known as hose menders and splicers. Use them to connect lengths of hose or to repair damaged hose.
NPTF (Dryseal) threads are compatible with NPT threads. Female NPSM (National Pipe Straight Mechanical) threads are compatible with male NPT and NPTF threads. Male NPSM threads are compatible with female NPSH threads. NPSH (National Pipe Straight Hose) female threads are compatible with male NPT, NPTF, and NPSM threads. Metric and UN/UNF (SAE) male threads with gasket protect against leaks.
Steel Pipe used for Schedules 40 & 80 welded nipples conforms to ASTM A53
Steel Pipe used for Schedule 80 nipples conforms to ASTM A106 Grade B
Both welded and seamless steel nipples conform to ASTM A733
NPT threads on all nipples conform to ASME B1.20.1
Independent lab verification that fittings meet applicable chemical & physical properties
• The material for Seamless Stainless Steel pipe conforms to the requirements of
ASTM/ASME A182.
• Seamless Stainless Steel Nipple Design/Dimensions conform to ASTM A733.
Contact DEYE for exact dimensional information.
• NPT threads on Stainless Steel Nipples conform to ASME B1.20.1. Threads are
right hand on both the ends.
• The ends of the Stainless Steel Nipple are chamfered on the outside at an angle
of 35˚ +/- 10˚ to the central axis and free from burrs.
• Ends are cut square to the central axis.
• All Stainless Steel Nipples are stamped with heat code and material specifications
