WELDING HOSE

OXYTUBE SINGLE LINE WELDING- OXYGEN HOSE- GRADE R

Application

For use with all fuel gases, where a flame and oil resistant tube and cover is required.

Construction

Tube- Black EPDM rubber
Reinforcement- Multi-spiral synthetic yarn
Cover- Green corrugated EPDM pin pricked

Standard Lengths

Multiples of 25ft, 700ft reels or coupled assemblies

Notes

Coupled Assembly- Female welding stem and nut type "B" each end.
Coupled assemblies part numbers are OXY-SIZE-LENGTH i.e. for 1/4" Oxygen Single Line Grade R Assembly x 25ft long part number= OXY-.25-25
 
Parts No.
I.D. Inches
O.D. Inches
Max W.P. @ 70°F/20°C
Approx. Wt. Per. Ft. Lbs.
OXY-.188 3/16 0.44 300 0.080
OXY-.25 1/4 0.59 300 0.140
OXY-.313 5/16 0.66 300 0.160
OXY-.375 3/8 0.72 300 0.180
OXY-.75-4 3/4 1.32 300 0.570
Working pressures are calculated at 70 degrees F (20 degrees C). Maximum working pressure decreases as temperature increases. Pressure ratings can only be achieved using proper coupling procedures. Bend radius is calculated at 70 degrees F (20 degrees C). Flexibility may vary at different temperatures. Please contact IRP if you have concerns regarding your application.