_ Tianjin Huayin asphalt test equipment (certified) _ Tonghua test equipment

[Tianjin Huayin - test equipment (concrete, asphalt, field testing, soil test, paint equipment)] concrete permeability tester HP-4.0 Product Description: This instrument is suitable to engage the test barrier properties of concrete and determination to engage in infiltration labels soil test equipment, and other materials can be used for ventilation measurement and quality testing. Love the dominant mode with high quality steel, tops, stainless steel plate. The main technical parameters: Operating pressure: 40Pa at one time to do the test pieces: 6 Motor power: 90W Working methods: microcomputer automatic compression [Tianjin Huayin - test equipment (concrete, asphalt, field testing, soil test, paint Apparatus)] QTB putties flexibility tester performance standards: GB / T1748-88 the instrument through the bending test panels under standard conditions stipulated, to make curved membrane diameter when cracking off putty (mm) Fig. The main technical parameters: Metal bending film diameter: 5mm, 100mm pitch _ Tianjin Huayin test equipment (certified) _ Tonghua test equipment provided by the Tianjin Construction Engineering Instrument Co., Ltd. Huayin. Huayin Tianjin Construction Engineering Instrument Co., Ltd. (www.tj-huayin.com) (www.tjhyzz.com) is Tianjin, analysis instruments leaders, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness The guidelines, the maximum meet customer needs. Tianjin Huayin leadership with the staff warmly welcome all inquiries negotiations to create a better future for Tianjin Huayin.