Water Resistance Testing Machine 'QC-317A'
Pressure the waterproof fiber products at a constant speed! It has rapid return control, reducing standby time.
The QC-317A is a pressure-type waterproof testing machine that allows for the setting of clamping pressure. It applies pressure to waterproof textile products at a constant rate, and the pressure at which water emerges from three points on the back of the test specimen is the waterproof rating. The testing methods are divided into three types: water pressure method, constant water pressure method, and leakage method. Please feel free to contact us if you need assistance. 【Testing Methods (Partial)】 ■ Water Pressure Method - Raise the water level at a speed of 1 cm/sec. - Record the water level height until water emerges from three points on the back of the test specimen. ■ Constant Water Pressure Method - Raise the water level to a constant level and leave it. - Record the time until water emerges from three points on the back of the test specimen. *For more details, please refer to the related links or feel free to contact us.
basic information
【Other Testing Methods】 ■Leakage Method - Raise the water level to a constant level - After a certain period, collect the water that has passed through the test piece into a graduated cylinder, measure its volume, and express it per unit area - Include the constant water level and time in the test results *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Corresponding Sample Example】 ■Textiles *For more details, please refer to the related links or feel free to contact us.
