Leak Detection

SERVICE DESCRIPTION

At Alstern Technologies, we have a team of professional and well-trained specialists to provide leak detection service on underground gas and water pipelines, concealed pipeline,
air ducts and storage (pressure or vacuum) vessels.

We used state-of-the art digital leak correlators, acoustic equipment, ultrasonic equipment and tracer gases to determine the source of leak, so that remedial works can be carried out.

Leaks are often associated with the following problems:

  • Leaks are expensive
  • High pressure and temperature leaks are dangerous to the safety of workers
  • High pressure and temperature leaks are threatening to properties and environment
Leak Detection

LEAK DETECTION

LEAK DETECTION

OUR ADVANTAGES

We provide leak detection service with the following advantages :
  • Our service team is ready 24-hours day
  • Trained and experienced leak detection specialist
  • Does not require hacking down of walls or road excavation
  • Accurate and reliable results
  • Leak report provided (when employing mobile leak detection equipment)

OUR CAPABILITIES

[A] WATER PIPE LEAK DETECTION

We provide digital leak correlate to localise, locate and pinpoint leak location for:  Underground water pipelines (e.g. industrial water, fire service, waste water, etc.)  Concealed water pipelines

[B] GAS PIPE LEAK DETECTION

We provide tracer gas leak detection service for:  Underground gas pipelines (e.g. Freon, LPG, LNG, etc.)  Concealed gas pipelines  Pipe fittings (e.g. valve passing, steam traps, pipe joints, etc.)

[C] PIPE, DUCT OR EQUIPMENT LEAK DETECTION

We provide ultrasonic leak detection service for: Pipe fittings (e.g. valve passing, steam traps, pipe joints, etc.) Equipment (e.g. boiler tubes, exchangers, pressure or storage vessels, etc.) Air ducts

Our certified technicians have years of field experience. They are well-trained and well-equipped with the appropriate equipment to handle each type of leakages. We employ state-of-the-art equipment and require our technicians to undergo rigorous re-training courses each year to keep themselves abreast of the latest detection technology and methodologies.

PROJECT PHOTOGRAPHS

PROJECT PHOTOGRAPHS
PROJECT PHOTOGRAPHS
PROJECT PHOTOGRAPHS
At Alstern Technologies, we believe in providing on-site pipeline solutions efficiently and safely. Our certified technicians will deliver cost effective solutions to our customer’s piping system requirements. In addition to the pipeline services, Alstern Technologies also provides turnkey service operations and tie-in projects.

OUR CLIENTS

OUR CLIENTS
OUR CLIENTS
OUR CLIENTS





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Hong Kong Office

Alstern Technologies (HK) Ltd.
Address:Unit 2, 26/F, Global Gateway Tower,
63 Wing Hong Street, Cheung Sha Wan, Kowloon, H.K.
Tel:+852 2647 8163
Fax:+852 2647 4163
Email:enquiry@alstern-technologies.com.hk