custom built machines
ASEC SOLUTIONS has developed Number of special purpose machines. The special purpose machines are developed for Leak testing and Load testing.
Leak Testing Machines:
These are developed to test leakages in the components. These work with Electronic Leak Testers to facilitate Leak testing of the component. They are designed and built as per the specifications of the requirement. They are designed and manufactured as per customer requirement.
The Machine built will be manual or semi / fully automatic. In manual fixture the clamping of the component and sealing of ports is done manually. In semi / fully automatic machine clamping and sealing is done by the cylinders.
The Machine consists of working table to place the component. Cylinders
are used to clamp the component. The Ports of the component are also sealed
by means of cylinders. Proper sealing elements are chosen to ensure leak
proof sealing. Stamping or punching can be provided for the pass components
The working of the machines will be pneumatic or hydraulic depending on the test pressure requirement of the component. Leak Testing Machines are built for reliability and good performance.
Hydrogen De-embrittlement Testing Machine on Notched Tensile specimen :
We are specialized in the manufacture of
Hydrogen De-embrittlement Testing machines used to test notched tensile
specimens. This method is also called Stress Rupture test or sustained
load test, used by major aerospace companies around the world. This
method is considered to be the most accurate means of testing. This is a
delayed fracture test, with our Tensile testing machine where a notched
specimen made of high tensile strength steel is subjected to a static
tensile load that is 75% of ultimate tensile strength. If the specimen
does not fail within 200 hours of this static loading condition, it is
considered to pass the test.
If there is hydrogen embrittlement present in the test piece, it will break at the notch in several ~ 100 hours.