Site testing equipment | Tianjin Huayin (certified) | Jixi test equipment

[Tianjin Huayin - test equipment (concrete, asphalt, field testing, soil test, paint equipment)] impermeability instrument procedures 1, irrigation: the lower injection nozzle nut is screwed, and open seven sectional doors to funnel water into the mouth, the water injection in the storage tank was 0 control valve discharge pipe water flow, and then close the numbers 0 to control soil test instrument valve until the water filled up and then bolted on the matter; 2, the permeable container filled with water; 3, the two-liter column nut on the pump removed, the tailgate and pull the plunger pump test equipment, to the pump filled with water, and then the original direction loaded on to boot properly work; 4, the tryout installed test body mounted securely fixed on the instrument; 5, before the start of the first electrical contacts of the two pointers to 0.4Mpa pressure limiting position; 6, pump: First open the small valve and close No. 0 sectional door, until a small inlet of water into the line and then cut open the gate 1-6, and small valve is closed; 7, starting from the hydraulic pressure test 0.2MPa, then every 8 hour increase 0.1MPa, and any time to observe the specimen surface water seepage, when the end face of the six test body has three pressure water penetration when rendered, note the time pressure, disconnect the power supply of mortar test equipment, shed water pressure . 8, the storage tank, piping and pump water exhausted, wipe test mode, and coated with anti-rust oil, wipe the exposed surface of each machine, stamped cover; 9, slow down box should be injected into a certain amount of oil , and change them regularly; 10, piston pumps and two guide posts 8 hours filling the oil lubricated coating test instruments, each 3-4 drops. [Tianjin Huayin - test equipment (concrete, asphalt, field testing, soil test, paint equipment)] QKL drying crack tester is mainly used for the initial anti-clad building drying paint cracking performance measurement, the instrument uses shaft fan air flow, fans can be variable speed. It applies to GB / T9779-1988 standards. The main technical parameters 1 instrument Total power: l00w2 fan speed: 3 m / s ± 03 (stepless) 3 Anemometer: O ~ 10 m / s 4 Dimensions: Host 1000x30Ox360mm (length x width x height) Controller 240x210Xll0mm (length X width X height) 5 Total Weight: 27Kg site testing equipment | Tianjin Huayin (certified) | Jixi 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.