PROJECTS DIVISION

Cryogenic Insulation

Alstern Technologies Singapore provides a synergy based on our individual services scope and offer to our clients tie-in project execution.

The term ‘Tie-in’ is generally used to describe the connection of a pipeline to a facility, to other pipeline systems or the connecting together of different sections of a single pipeline. These projects are usually required to be completed within a specified time frame without causing inconvenience to the operation schedule.

At Alstern Technologies Singapore, we offer a complete service that includes: thermal and cryogenic insulation, sheet metal fabrication and fire protection cladding. These services cover installation, fabrication, project management and material supply contracts.

We have a dedicated team of insulation specialist that performs the following tasks:

· Hot Insulation:

Rockwool

Calcium Silicate

 

· Cold Insulation:

Polyurethane, PIR

FiberTec®

 

· Dual Use Insulation:

Perlite

Foamglas®

Text Box: Copyright © 2004 Alstern Technologies Singapore Pte. Ltd. All Rights Reserved.	Email: alstern@singnet.com.sg

Laser alignment is used in the aligning of rotating machinery to the required tolerance . Laser alignment system has higher resolution than conventional dial indicators and therefore provide a more accurate alignment result.

 

Laser Alignment service is used for:

· Shaft alignment of machines and machine trains

· Rotating and reciprocating machines, compressors and turbines

· Soft foot measurement and correction

· Thermal growth measurement

Laser Alignment on Motor-Compressor

Shrink fitting is a method of employing cryogenic agent to contract one component so that it can be fitted into another component without causing permanent changes in their metallurgy.

Shrink fitting is used whenever interference fit is required. Sometimes shrink fitting is the only possibility to connect different material, which cannot be cemented, welded or soldered.

Shrink Fitting

Tie-In Projects

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