hydraulic hose pressure rating chart

Temperature Limits for Gates Hydraulic Hoses Chart mended rated working pressure, the hose will provide normal service life before replacement is 

Hydraulic Hose Min. Wt. Hose Hose Rated Design Bend Per Part I.D. O.D. W.P. Burst Radius Ft. Number (in.) (in.) (psi) (psi) (in.) (lbs) Hydra-Max DIN 20022-2SN NRP 2-Wire Braid Non-Skive SPECIFICATIONS Recommended for: High pressure hydraulic applications. Meets or exceeds DIN 20022-2SN performance specifications. Tube: Black, oil resistant

Below we've compiled a hydraulic hose fittings chart descri some of the more common fitting sizes and types currently in use by pipe fitters and other professionals. National Pipe Tapered Fuel (NPTF) National Pipe straight mechanical (NPSM) JIC 37° Flare (SAE J514) SAE 45° Flare (SAE J512) SAE Straight Thread O-ring (O-Ring Boss)

SAE J514 Working Pressure Ratings - Capable of 4-1 Minimum Burst SAE and NPT Fittings. Note: In the case of a fitting that is a jump size, it is recommend that the lower pressure of the two

10/15 · The hydraulic hose is made of synthetic rubber material, and also with steel wire reinforcement, so you can use the hydraulic hose pipe under high temperatures. And the typical rubber hydraulic hose is rated for the working operation to 212° F (100 ℃). And most hydraulic hoses offer a wide range of working temperatures.

High pressure hose for hydraulic fluids and ONLY WITH COMPATIBLE FLUIDS as outlined in the Chemical Compatibility Charts or as Rated Pressure at 100.

To find the pressure rating for fittings, please see the Pressure Rating of Hose End Connectors chart. Fitting selection can be complicated 

Here is the hydraulic hose flow rate formula, helping you calculate the result of hose flow rate. Flow rate Q is defined to be the volume of hydraulic fluid passing by through a hydraulic hose during a period of time. Q=VtQ=Vt. V is the volume and t is the elapsed time. The SI unit for the flow rate is m 3 /s, but a number of other units for Q

All Parker hydraulic hoses offer a 4:1 safety factor, which means if the hose is rated at 5,000 psi working pressure, the burst pressure will be 20,000 psi.

International Pressure Rating Charts Temperature vs. Pressure Table for Reinforced PVC Hose ALLOWABLE % OF ALLOWABLE % OF TEMPERATURE ORIGINAL WORK. PRESSURE TEMPERATURE ORIGINAL WORK. PRESSURE °C °F 2-Spiral 4-Spiral °C °F 2-Spiral 4-Spiral 20 68 100% 100% 50 120 40% 53% 25 77 86% 90% 55 131 33% 47%

Pressure rating— A hose must be chosen with a maximum working pressure (WP) rating that is at or preferably above the normal maximum hydraulic