JZ-200 series interfacial tension meter: It is an instrument that uses physical methods instead of chemical methods to test the surface and interfacial tension of liquids.
ZBW-3025 Plastic Pipe Bending Tester: It is suitable for bending test of insulating electrical casing and other materials. The total bending angle is 180°. After the test, observe whether the sample is cracked. The plastic pipe bending tester meets the requirements of GB/T14823.2 "Conduit for electrical installation, rigid insulating material flat conduit with special requirements", JG/T3050 "Construction electrical conduit and accessories" and ZBG33008 "Polyvinyl chloride plastic corrugated wire and tube" and other requirements . The plastic pipe bending tester can test the three types of pipes specified by the standard on one device, without the need to replace the forming mold and the bending roller. And the operation is convenient, intuitive and reliable, so the application is becoming more and more extensive. Product Introduction: It is suitable for the bending test of insulating electrical bushings and other materials. The total bending angle is 180°. After the test, observe whether the sample has cracks. The plastic pipe bending tester meets the requirements of GB/T14823.2 "Conduit for electrical installation, rigid insulating material flat conduit for special requirements", JG/T3050 "Electrical conduit and accessories for construction" and ZBG33008 "Polyvinyl chloride plastic corrugated wire pipe" and other requirements . The plastic pipe bending tester can test the three types of pipes specified by the standard on one device, without the need to replace the forming mold and the bending roller. And the operation is convenient, intuitive and reliable, so the application is becoming more and more extensive. Technical Parameters: 1. Diameter of sample tube: 16 20 25mm 2. The bottom radius of the forming groove: 48 60 75 mm 3. The radius of the center track of the curved roller: 84 100 131.25 mm 4. Groove radius of forming touch and bending type roll: 8.1 10.1 12.6 mm 5. Diameter of the bottom of the curved roller groove: 24 30 37.5mm 6. The total bending angle of the specimen: 180° 7. Dimensions: 350×320×850 (mm) 8. Weight: 35kg