Quality_Inspection And Quality Control of Composite Manhole Covers and Frames

Raw material test capability Kehui has a complete raw material testing laboratory, which can complete the testing of various performance indicators of materials, including the testing of material strength, material corrosion resistance, aging resistance, anti-static performance and other performance indicators. At the same time, it issues test report of all our products for the third party.
Bearing test capacity For each batch of products, perform the relevant level of pressure test according to the EN124-5 2015 standard
Water seal test capability
Test the water tightness of products with sealing requirements