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Siambr halltu sment concrit safonol labordy
Product Description YH-40B standard constant temperature and humidity curing box Fully automatic control function, double digital display meter, display temperature, humidity, ultrasonic humidification, the inner tank is made of imported stainless steel.technical parameter:1.Internal dimensions: 700 x 550 x 1100 (mm)2. Capasiti: 40 set o fowldiau prawf ymarfer meddal / 60 darn 150 x 150 × 150 mowldiau prawf concrit3. Ystod Tymheredd Cyson: 16-40% Addasadwy4. Lleithder cyson ... -
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Disgrifiad Cynnyrch Arddangosiad Digidol Concrit Mesurydd Cysondeb Vebe HCY-A MIXTURE DISPLAY Digital Mae offeryn VEBE CONSTERTOMETERTHIS yn cael ei ddefnyddio i bennu cysondeb vebe cymysgeddau concrit. Fe'i defnyddir i werthuso'r cwymp concrit o gymysgedd concrit o fewn 10mm, uchafswm maint y gronynnau agregau yw 40mm.technegol paramedrau: 1. Amledd Dirgryniad: 50 ± 3Hz2. Modur: 0.25kW 380V3. Osgled dim llwyth: 0.5 ± 0.1mm -
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Mesurydd entrainment aer
Product Description Air Entrainment Meter HC-7L Concrete Mixture Air Content TesterThe concrete mixture gas content tester is suitable for measuring the gas content of the concrete mixture with aggregate particle size no greater than 40mm, gas content no greater than 10%, and slump, which conforms to the Ministry of Communications 94-07-06 "Highway All the prescribed methods of Engineering Cement Concrete Test Regulations comply gyda safon GBJ80-85. -
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