Parveen's change over/cross over adaptors are manufactured in different sizes and threads, types Male to Male, Female to Female, Female to Male configurations with sizes varying from 1" to 4" and in pressure ratings from 6000 PSI to 20000 PSI CWP.

Swages
Parveen manufactures Integral swages with Unions Male and Female to pipe and Tubing Threads, in different sizes 1" to 4" and thread configurations in pressure ratings from 6000 PSI to 15000 PSI CWP. These are made to highest quality standards to provide trouble free service to users.