Paint test equipment, test equipment Heihe City, Tianjin Huayin

[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 No. 0 control valve until the water filled up, then bolted the matter; 2, to permeable container filled with water; 3, the two-liter column nut on the pump removed, the tailgate and pull the plunger pump to fill with water pump test equipment, then the original direction loaded to boot normally work; 4 to tryout installed test body mounted securely fixed on the instrument; 5, before the start of the first electrical contact pressure gauge pointer to 0.4Mpa two pressure limiting position; 6, pump: First open small water Valve paint test equipment, door closed 0 Number cut until the small inlet and flow into the line and then cut the door open 1-6 mortar test equipment, and small valve is closed; 7, pressure from 0.2MPa pressure starts later Every eight hours 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 presented, note the time pressure, disconnect the power, lifted 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 oil lubrication once every 3-4 drops. [Tianjin Huayin - test equipment (concrete, asphalt, field testing, soil test, paint equipment)] concrete carbonation chamber CCB-70 Product Description: carbon concrete for the first test of special equipment. Products meet GBJ82-85 "cement long-term durability test" in the carbonation test equipment requirements of field instrumentation, with digital display, automatic control of the whole program, and improve performance. The main technical parameters: temperature control: 20 ± 2 ℃ adjustable; Resolution: ± 0.1 ℃ uniformity ≤2 ℃; accuracy: 0.5 ℃ temperature control: 70 ± 5 ℃ adjustable; Resolution: ± 1 ‰ uniformity ≤2 accuracy; ℃: 5% RHCo2 concentration: 20 ± 2 ℃ adjustable; Resolution: ± 1 ‰ uniformity ≤2 ℃; accuracy: 2% Heating power: 2000W Cooling power: 150W dehumidification power: 140W Power: 220V 50 ± 1HZ Dimensions: 1240 * 800 * 1750 (mm) Studio Size: 800 * 600 * 1530 (mm) coating test equipment, test equipment Heihe City, Tianjin Huayin Huayin provided by the Tianjin Construction Engineering Instrument Co., Ltd.. Huayin Tianjin Construction Engineering Instrument Co., Ltd. (www.tj-huayin.com) (www.tjhyzz.com) strong, credible, in Tianjin analytical instruments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Tianjin Huayin innovative ideas will lead into the brilliant and you work for a better future!