Leak Sealing - 1000kpa bonnet leak

Location:

Queensland, Australia

Client:

Petrochemical client

Related Industries:

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Brief

2 BLJ technicians were engaged to perform an on-line leak seal  and repair to 1000kpa bonnet leak on a sour waterline, while the Petrochemical plant remained on-line, to reduce client down time. Highly trained Technicians changed out studs one at a time and installed injection washers, peen gap on bonnet flange and injected compound into the joint to provide seal leak.


Problem

A leaking valve bonnet.


Solution

Change out studs one at a time and install injection washers, peen gap on bonnet flange and inject compound into joint to seal the leak.

This leak seal solution is a temporary fix to get the plant through to the next scheduled shutdown when the item is repaired or replaced to work within the clients timeframe and resources.