leak tests for automotıve Industries

Adlema, which offers various solutions for the leak tests required for the automotive industry, works with automotive brands and subcontractor manufacturers of the parts. Contact us for your needs and to learn about our solutions and applications.

Best for Automotive

A standard automobile consists of more than 30,000 parts. There are parts of various sizes and shapes, made of several different materials in an automobile, from the engine blocks or fuel tanks, which are the largest parts, to tiny bolts. In order for an automobile to function properly and safely many of the parts must have leak proof property. Engine block or fuel hose that leaks is both a safety and a functional issue. Therefore, every product with leak proof property that comes off the manufacturing line must be tested.

In industries with high production rates such as the automotive industry, the pressure decay method is undeniably superior to the old-fashioned methods in the leak tests of manufactured products. This method complies with industry standards with its accuracy of 0.1 Pa and reportability.

Leak test is a non-destructive testing method (NDT) that can be applied to all products that comes off your production line, leaving no room for errors. With ADLEMA BT4000 Series Leak Testing Machines, you can perform leak tests in line with your production needs.

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Products we test

Engine Parts

Ball Bearing Leak Test

Piston Leak & Volume Test

Cylinder Blocks Leakage Test

Cylinder Head Leak Test

Cylinder Arm Leak Test

Engine Block Leak Test

Engine Gaskets Leak Test

Body Elements

Condensation Tank Leakage Test

Battery Leak Test

Tire / Air Valve Leak Test

Ecu Leak Test

Vehicle Headlight Sealing Test

Vehicle Headlight Bearing Sealing Test

Horn Leak Test

Brake System

Brake Disc Leak Test

Brake Lines Leak Test

ABS Brake Line Leak Test

Brake Chambers & Knuckles Leak Test

Brake System Leak & Pressure Test

Intake & Exhaust Systems

Exhaust Pipe Leakage Test

Air Filters Flow Test

EGR Lines Leakage Test

Exhaust Manifold Leak Test

Limit Valve Leak, Flow & Function Test

PCF Valve Leak Test

Valve & Valve Guide Seals Leak Test

Carburetor Leak Test

Inter Cooler Leak Test

Hose Leak Test

Diesel Filter Flow Test

Intake Manifold Leak Test

Suction Line Leak Test

Catalytic Converter Leak Test

Silencer Flow & Leak Test

Fuel System Parts

Fuel Cap Leak Test

Injection Valve Leak Test

Engine Combustion Chamber Leak & Volume Test

Fuel Hoses Leak Test

Valve Leak Test

Fuel Injector Leak & Flow Test

Fuel Tank Leak Test

Fuel Tank Cap Leak Test

Fuel Lines Leak Test

Fuel Pump Leak & Flow Test

Fuel Pump Control Valve Leak Test

Manifold Leak Test

Vent Valve Leak Test

Refrigeration & Air Conditioning Systems

Refrigerant Line Leak Test

Air Compressor Leak Test

Air Conditioner Hoses Leakage Tests

Evaporator Leak Test

Condenser Leak Test

Inter Cooler Leak Tests

Water Line Leak Test

Circulation Pump Leak Test

Oil Cooler System Leak Test

Thermostat Leak Test

Radiator Sealing Test

Contact us today to meet our impermeability solutions specific to your industry!

Case Study

Leak Tests of Rubber Hoses with Banjo Fitting by Pressure Decay Method

Leak tests of rubber hoses with banjo fitting by pressure decay method are performed in two stages: the test of the banjo fitting and the test of the rubber hose. Rubber parts can be leak tested by pressure decay method. In the pressure decay method, the openings of the part are sealed with CZ Series Quick Connectors. Afterwards part is pressurized with predetermined test pressure. The pressure inside the part is monitored with 0.1 Pa accuracy and it is decided whether the part is defect-free or leaking in accordance with the predetermined parameters. However, using the pressure decay method is…