JYAW series computer controlled manhole cover compression testing machine uses special software and high-precision electro-hydraulic servo valve control to complete the compression test detection of manhole covers of various materials and specifications

YAW-300S fully automatic flue pressure tester is used to test the vertical bearing capacity of the finished product of the flue and exhaust duct, which fully meets the standard "JG T194-2018 residential kitchen and toilet exhaust duct "

Impact Specimen Notch Projector is a special optical instrument designed to check the quality of the Charpy V-type and U-type impact specimens The use of the specifications should be strictly adhered to in order to ensure the accuracy of the inspection results and the stable use of the equipment

The impact test low temperature chamber is a newly developed refrigeration equipment according to the requirements of GB T229 "Metal material Charpy pendulum impact test method " for cooling devices, used for cooling and constant temperature of impact specimens

Customers come to the factory to inspect the goods, very satisfied with the equipment and highly praised, looking forward to more cooperation in the future