Equipment overview

       LTM157C air tightness testing machine is used in automobile pipeline, engineering hydraulic pipe, aviation hydraulic pipe, small valve, evaporator, condenser, radiator, filter, pressure vessel, box, gas cylinder, pipe joint, seals, underground tools and other specimens of high pressure air tightness test，Safety valve performance test and revision，High pressure cylinder filling, etc。It involves many fields such as quality inspection institutions, auto parts, aerospace, engineering machinery, shipbuilding industry, colleges and universities, and research institutes。

Functional characteristics

1, the use of high-precision pressure sensor test (differential pressure or direct pressure detection), the output pressure can be stepless adjustment;

2, optional high-pressure gas supply source variety, specially designed protective tooling, safe and reliable, noise reduction design to meet customer needs;Self-cooling, no cooler required;

3, gas booster system according to modular design, safe and reliable connection, equipment can be flexibly disassembled, the whole equipment is a closed frame structure, panel control mode, easy observation and operation;

4, the equipment for the unique lubrication-free design, compressed air without oil mist lubrication, to meet the requirements of explosion-proof, oil-free compression technology, gas is not polluted;

5. The drive air flow can be adjusted to adjust the operating frequency of the supercharger and extend the service life of the supercharger。

Technical index

Used in quality inspection institutions, auto parts, aerospace, engineering machinery, shipbuilding industry, colleges and universities, research institutes and many other fields。