Air Pressure Needle
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Air Pressure Needle
This air pressure needle is for testing welding effect after seam welding.
It is using in geomembrane laying projects.
Can be combined with geomembrane hot wedge welder and hot air blower.
This air pressure needle is for testing welding effect after seam welding.
It is using in geomembrane laying projects.
Can be combined with geomembrane hot wedge welder and hot air blower.
DetailParameterUsage scenarios
Detailed Feature
1.Needle
Stainless steel needle for different environment.
2.Structure
Simple structure.
3. Pump
It comes with pump but can be other pump as needs.
Working principles:Pumping 0.2-0.3Mpa of air into the cavity of the geomembrane welding seam.After 5 minutes, if the pointer does not move,that means the welding seam pass the inspection.
