Plastic Pump Head What To Go Through Before Giving Birth


 sprayermump.com is a professional manufacturer of plastic cosmetic pump heads. Each pump head produced must undergo multiple steps of testing

 

  sprayermump.com is a professional manufacturer of plastic cosmetic pump heads. Each pump head produced must undergo multiple steps of testing.

  Let's see what inspections need to be done before sprayermump.com products leave the factory:

  1. After sampling the plastic pump head, you must first confirm the sample to the customer to see if the plastic pump head meets the customer's requirements.

  2. For mass-produced cosmetic pump heads, the appearance should be tested first to ensure that the appearance is good, no scratches, no black spots, clean and hygienic.

  3. The number of the first pump compressor must be less than or equal to 6.

  4. The liquid pumped by the plastic pump head should be uniform and meet the specifications, and a strict pumping test should be carried out.

  5. The plastic pump head will be equipped with the customer's bottle and liquid and will be tested in a vacuum environment to ensure that there is no liquid leakage or overflow.

  6. Then perform a backflow test on the cosmetic pump head to see if it will return to the nozzle.

  7. The sprayermump.com cosmetic pump head should also undergo a strict suction test.

  8. The thickness test of the pump head gasket is usually greater than 1.8 mm.

  9. The tube length test of the pump head.

  10. All accessories are complete.

  "Quality first, integrity first" is the consistent aim of dedication. If you are interested in our products, please call:https://www.sprayermump.com

 

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