Services

Pipeline Services

Pre-commissioning is a series of activities performed on a pipeline to prepare it for receiving the product. The Pipeline services provided by Gates are applicable for onshore pre-commissioning, chemical cleaning, caliper survey, leak testing, pipeline inspection, rehabilitation, maintenance & other related services.

Cleaning

The removal of construction debris and loose mill scale from plant piping systems is critical for proper operation...

Gauging

The Purpose of this operation is to prove the continuous diameter of the pipeline, i.e. the absence of any significant dents, ovalities or defects caused during the construction phase...

Flooding & Hydrotest

Flooding operation will start to facilitate following hydrotest operation...

Pneumatic Test

In certain cases, hydrotesting may not be the right procedure based on product of the system or client requirements...

Caliper Survey

Geometric deviations of pipe bore are physical defects which have a serious impact on the lifetime and safe operations of the pipeline...

Drying

Drying of pipeline is one of the critical activity to avoid formation of hydrate or corrosion...

Nitrogen Purging

Nitrogen Purging and inerting process vessels, equipment, pipeline, piping system are two common, yet distinctive practices to control the concentration of oxygen, thereby reducing not only fire, explosion hazard but to preserve the system for longer duration...

Operational Cleaning

Gates offers operational cleaning or decontamination services of pipelines using specialty chemical with no harm to the system and environment...

Flushing

Flushing is carried out by the use of temporary circulation pumps (High Volume) which can deliver a desired flowrate of 110% of design velocity or as required by client operation & specification to recover sand/typical construction debris / particles from system...