HP LOCK pipeline Precision Instrument Pipe Fittings

The HP LOCK Ltd. Is pleased to introduce our line of Precision Instrument Pipe Fittings. The Pipeline range of onnectors is manufactured for typical application in chemical and petrochemical processing plants, as well as oil, gas and power eneration industries. This fully illustrated catalog contains detailed  engineering information, dimensional data part numbering  system.

Installation Instructions

To ensure a leak tight seal, HP LOCK recommends the use of a pipe thread sealant on all NPT threads. The most effective sealing method is Teflon tape. Tape should be used only on male tapered pipe threads.

Do not use Tape on flared, coned or tube fitting ends!

Clean both male and female tapered threads. Wrap tape in the direction of the male tapered thread spiral.

Note: 

Two wraps are suggested for stainless steel tapered pipe threads. Make sure tape does not overhang the first thread as the tape could shred and get the fluid system. Cut off excess tape. The connection is now ready for proper makeup.

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