共找到 549 条与 过滤器、密封垫和流体杂质 相关的标准,共 37 页
Fluid power systems. O-rings. Inside diameters, cross-sections, tolerances and designation codes
Hydraulic fluid power. System Cleanup-procedures and verification of cleanliness of assembled systems
This International Standard defines methods a) to measure the cleanliness of a fluid in an assembled hydraulic fluid power system, b) to verify a required system cleanliness upon release of the system from the production area, and c) if needed, to clean the system to the required cleanliness level. The clean-up procedure specified in this International Standard is not intended to replace proper system flushing procedures; see ISO 23309 for a system flushing procedure. Components and parts used in such systems should be clean prior to assembly; see ISO 18413 for guidance.
Hydraulic fluid power - System clean-up procedures and verification of cleanliness of assembled systems
Hydraulic fluid power. Calibration of automatic particle counters for liquids
本标准规定了非金属密封填料的分类和标记、要求、试验方法、检验规则以及标志、包装、运输与贮存等。 本标准适用于由不含有石棉成分的非金属材料编制而成的密封填料和填料环。纯石墨填料环也可参照执行。
Nonmetallic sealing packing
Hydraulic fluid power contamination control - General principles and guidelines for selection and application of hydraulic filters
This International Standard specifies a bubble-point test method applicable to filter elements used in hydraulic fluid power systems. It can be used either to verify the fabrication integrity of a filter element (by checking the absence of bubbles) or to permit the localization of the largest pore of the filter element by determining the first bubble point. Verification of fabrication integrity defines the acceptability of the filter elements for further use or testing. The first bubble point is established through continuation of the fabrication integrity test. It is under no circumstances a functional characteristic of a filter element; in particular, it cannot be used for extrapolation to the concepts of filtration rating, efficiency or retention capacity and should be used for information only.
عHydraulic fluid power – Filter elements – Verification of fabrication integrity and determination of the first bubble point
이 표준은 한외여과 중공사 막 시험편을 외부의 방해없이 액상의 화학약품에 침지시키는 방법과
Test method of chemical resistance from ultrafiltration hollow fiber membrane
이 한국산업표준은 정밀여과 평막의 탁도제거성능에 관한 시험방법을 규정한다.
Test method of turbidity removal from microfilation flat sheet membrane
이 표준은 정밀여과 평막 시험편을 외부의 방해 없이 액상의 화학약품에 침지시키는 방법과 침
Test method of chemical resistance from microfiltration flat sheet membrane
Hydraulic fluid power -- Monitoring the level of particulate contamination of the fluid -- Part 1: General principles
Hydraulic fluid power -- Monitoring the level of particulate contamination of the fluid -- Part 3: Use of the filter blockage technique
Hydraulic fluid power -- Filters -- Evaluation of filter performance -- Part 6: Filter elements -- Determination of resistance to flow fatigue using particulate contaminant
Hydraulic fluid power. Filter elements. Determination of resistance to flow fatigue using particulate contaminant
Hydraulic fluid power. Filters. Multi-pass method of transmission of fluid through the filter element for evaluating filtration performance
Hydraulic fluid power - Calibration of automatic particle counters for liquids.
Hydraulic fluid power. Filters. Evaluation of differential pressure versus flow characteristics
Hydraulic fluid power. Filter elements. Verification of collapse/burst pressure rating
Hydraulic fluid power. Filter elements. Verification of material compatibility with fluids
Hydraulic fluid power. Filter elements. Method for end load test
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