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Pipeline Plug

 

 

 

Manufacturers of Quality Industrial and Medical Rubber Products

Natural Rubber Type "NRB" Inflatable Plugs (Plain Bladder, Only)

For Gas Pipelines

Regarding Perma-Type's Inflatable Pipe Plugs

  • Rubber Color - The color of the actual rubber used in the manufacture of Perma-Type's Natural Rubber Type "NRB" inflatable pipe plugs has changed to a "Safety Orange" color. Please note that this color does not affect the usefulness of these plugs in any way.

USAGE:
THIS PLUG IS USED ONLY UNDER CIRCUMSTANCES WHEN THERE IS LITTLE OR NO PRESSURE WITHIN THE PIPELINE

INFLATION:
"NRB" STYLE PLUGS ARE TO BE INFLATED ONLY TO A MAXIMUM OF 1" IN DIAMETER LARGER THAN THE ACTUAL SIZE MARKED ON THE PLUG

 

Model NO. INFLATED PLUG O.D. (INCHES) INFLATED PLUG O.D. (MM) VOLUME
C.l.= CUBIC INCHES
C.F.=CUBIC FEET
UNINFLATED LENGTH (INCHES) UNINFLATED WIDTH (INCHES) Tube Length (IN.) TUBING I.D. (INCHES) APPROXIMATE WEIGHT (LBS.)
PTORNRB02 2 51 12.6    C.I. 4 1.50 36" 0.25 5.75 oz.
PTORNRB03 3 76 35.3    C.I. 5 2.25 36" 0.25 6.75 oz.
PTORNRB04 4 101 75.4    C.I. 6 3 36" 0.25 8.25 oz.
PTORNRB05 5 127 137.4    C.I. 7.25 3.5 36" 0.25 9.25 oz.
PTORNRB06 6 152 226.2    C.I. 8.75 4 36" 0.375 13.50 oz.
PTORNRB08 8 203 452.4    C.I. 11.5 5.25 36" 0.375 13.75 oz.
PTORNRB10 10 254 863.9    C.I. 13.5 6.50 36" 0.375 15.75 oz.
PTORNRB12 12 304 0.91    C.F. 18 8 36" 0.375 1.75 lbs.
PTORNRB14 14 355 1.4    C.F. 19.5 9 36" 0.625 3 lbs.
PTORNRB15 15 381 1.7    C.F. 20.5 9 36" 0.625 3.50 lbs.
PTORNRB16 16 406 2.1    C.F. 24.25 10.50 36" 0.625 3.75 lbs.
PTORNRB18 18 457 2.8    C.F. 25 12 36" 0.625 4.25 lbs.
PTORNRB20 20 508 4.5    C.F. 30 13 36" 0.625 4.50 lbs.
PTORNRB21 21 533 4.8    C.F. 31 14 36" 0.625 4.50 lbs.
PTORNRB22 22 558 5.5    C.F. 32 15 36" 0.625 4.75 lbs.
PTORNRB24 24 609 7.1    C.F. 34 15.50 36" 0.625 6.50 lbs.
PTORNRB26 26 660 9.5    C.F. 39 17 36" 0.625 8.50 lbs.
PTORNRB28 28 711 11.4    C.F. 40 19 36" 0.625 8.75 lbs.
PTORNRB30 30 762 13.9    C.F. 43 20.50 36" 0.625 9.50 lbs.
PTORNRB32 32 812 16.8    C.F. 43 20.50 36" 0.625 9.50 lbs.
PTORNRB34 34 863 19.9    C.F. 43 20.50 36" 0.625 9.50 lbs.
PTORNRB36 36 914 24.7    C.F. 54 25 36" 0.625 14 lbs.
PTORNRB40 40 1016 35.6    C.F. 54 25 36" 0.625 14 lbs.
PTORNRB42 42 1066 42.5    C.F. 67 29 36" 0.625 20.50 lbs.
PTORNRB44 44 1117 47.5    C.F. 70 29.50 36" 0.625 22.50 lbs.
PTORNRB48 48 1219 58.6    C.F. 70 29.50 36" 0.625 22.50 lbs.

 

 

 


 

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