model 3065 wettability tester cod produto nv2523 (Resultados para Produtos)

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Model 3065 wettability tester - cod. produto nv2523

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ID Produto: 1082362
Model 3065 wettability tester - cod. produto nv2523; ; ; the bonding of oil well cement to casing and well bore surfaces is critical to a successful well completion. when using non aqueous drilling fluids, such as oil based and synthetic fluids, the ability of the spacer or pref flush to water wet these surfaces becomes critical. the model 3065 wettability test is essential for evaluating the wetability of spacers and pre flushes that are intended to water wet surfaces at which cement is expected to bond.the model 3065 provide all the functionality of the model 3060 constant speed mixer/plus the ability to evaluate the oil / water phase transition of oil based drilling fluids as they interact with spacer and or pre-flush systems. the instrument measures wettabiltiy by continuously monitoring the electrical conductivity of the fluids subjected to heat and shear at atmospheric pressure.; ; ; ; oil external fluids are not electrically conductive, where as water external fluids are conductive. as the spacer or pref lush is added to an oil based fluid, the electrical conductance of the bulk mix well change. this change is displayed via an easy to read digital meter.with the model 3065 the water based water external fluid is used to establish a reference conductance. the conditioned oil external fluid is the placed in the preheated mixer cup and stirrered. the water based fluid referenced is then added until the digital conductivity meter indicates a stable water wetting state. in addition to the digital display, the operator is able to visually ascertain the compatibility of the mud and spacer during this test.;
Categoria: Instrumentos de medição e de análise > Analisadores > Outros analisadores