23.100.60 过滤器、密封垫和流体杂质 标准查询与下载
共找到 545 条与 过滤器、密封垫和流体杂质 相关的标准，共 37 页
Hydraulic fluid power-Component cleanliness-Guidelines for achieving and controlling cleanliness of components from manufacture to installation
- ICS
- 23.100.60
- CCS
- 发布
- 2015-12-31
- 实施
Hydraulic fluid power -- Calibration of automatic particle counters for liquids
- ICS
- 23.100.60
- CCS
- J20
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Filters for compressed air -- Methods of test -- Part 4: Water
- ICS
- 23.100.60
- CCS
- 发布
- 2015-12-21
- 实施
This International Standard specifies procedures for extracting fluid samples from a hydraulic fluid power system under operation. The preferred method is to extract fluid samples from a main flowline of an operating hydraulic system in such a manner that the particulate contaminant in the sample is representative of the fluid flowing at the point of sampling. An alternative method is to extract a sample from the reservoir of an operating hydraulic system, but this method should only be used if a suitable sampler is not fitted. The samples taken are used for particulate contamination analysis.
Hydraulic fluid power -- Particulate contamination analysis -- Extraction of fluid samples from lines of an operating system
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This part of ISO 6194 describes seals utilizing elastomeric sealing elements. They are normally considered suitable for use only at low pressures (see ISO 6194-1:2007, 6.1). This part of ISO 6194 defines and classifies typical surface imperfections that can impair the function of the seals and is intended as a convenience for purchasers and manufacturers in their discussions concerning the importance of these imperfections in different applications. NOTE ISO 6194 (all parts) is complementary to ISO 16589 (all parts), which covers seals incorporating thermoplastic sealing elements.
Rotary-shaft lip-type seals incorporating elastomeric sealing elements -- Part 5: Identification of visual imperfections
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard defines a sequence of tests for verifying filter elements. It can be used to check their hydraulic, mechanical and separation characteristics. This International Standard is not intended to qualify a filter for a particular duty or replicate conditions of service. This can only be done by a specific test protocol developed for the purpose, including actual conditions of use (e.g. the operating fluid). The procedure in this International Standard is applicable to individual fluids or types of fluids that have similar chemistry.
Hydraulic fluid power -- Sequence of tests for verifying performance characteristics of filter elements
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
ISO 6194 describes seals utilizing elastomeric sealing elements. They are considered suitable for use under low-pressure conditions (see ISO 6194-1:2007, 6.1). This part of ISO 6194 specifies general test requirements for rotary shaft lip-type seals. The tests may be used for qualification purposes. NOTE ISO 6194 is complementary to ISO 16589 which covers seals incorporating thermoplastic sealing elements.
Rotary shaft lip-type seals incorporating elastomeric sealing elements -- Part 4: Performance test procedures
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard specifies a method for verifying the collapse/burst pressure rating of a hydraulic fluid power filter element, i.e. the capability of a filter element to withstand a designated differential pressure at the normal (i.e., intended direction of) flow, by means of pumping contaminated fluid through the filter element until either collapse/burst occurs or the maximum expected differential pressure is reached without element failure.
Hydraulic fluid power -- Filter elements -- Verification of collapse/burst pressure rating
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This part of ISO 21018 specifies a method for the semi-quantitative determination of the particulate contamination level using the filter blockage technique (also known as the mesh-obscuration method or the pore-blockage technique) either on-line or off-line in containers. It also defines procedures for calibrating the instruments and verifying their correct operation both in the laboratory and in service. In general, the techniques described in this part of ISO 21018 are suitable for monitoring a) the general cleanliness level in hydraulic systems, b) the progress in flushing operations, c) support equipment and test rigs. The use of this method is applicable to all single- or multi-phase liquid systems.
Hydraulic fluid power -- Monitoring the level of particulate contamination of the fluid -- Part 3: Use of the filter blockage technique
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This part of ISO 6194 describes seals utilizing elastomeric sealing elements. They are considered suitable for use under low-pressure conditions; see ISO 6194-1:2007, 6.1. This part of ISO 6194 gives users of lip-type seals requirements and guidance on the careful storage, handling and proper installation of rotary shaft lip-type seals; attention is drawn to the hazards involved and ways of avoiding them. NOTE ISO 6194 (all parts) is complementary to ISO 16589 (all parts), which covers seals incorporating thermoplastic sealing elements.
Rotary shaft lip-type seals incorporating elastomeric sealing elements -- Part 3: Storage, handling and installation
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This part of ISO 5782 specifies tests, procedures and a method of presenting the results concerning the parameters which define the main characteristics to be included in the supplier's literature of filters conforming to ISO 5782-1. The scope of this part of ISO 5782 is — to facilitate the comparison of filters by standardizing test methods and presentation of test data; — to assist in the proper application of filters in compressed air systems. The tests specified are intended to allow comparison between the different type of filters; they are not production tests to be carried out on each filter manufactured.
Pneumatic fluid power -- Compressed-air filters -- Part 2: Test methods to determine the main characteristics to be included in supplier's literature
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard specifies a method for determining the resistance of a hydraulic filter element to flow fatigue after it has been loaded with particulate contaminant and subjected to a uniform varying flow rate and maximum element differential pressure. It establishes a uniform method for verifying the ability of a filter element to withstand the flexing caused by cyclic differential pressures induced by a variable flow rate. NOTE Annex A summarizes data from a round robin test performed to verify the procedure specified in this International Standard.
Hydraulic fluid power -- Filter elements -- Determination of resistance to flow fatigue using particulate contaminant
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This Technical Report discusses the impact of changes in International Standards for particle counting, contamination control, and filter testing. Liquid automatic particle counters (APCs) are used in monitoring contamination levels in hydraulic fluids, to establish component and assembly cleanliness level specifications, and in determining filter efficiencies and particle size ratings. As a result of the replacement of ISO 4402 with ISO 11171 (APC calibration), the replacement of ISO 4572 with ISO 16889 (multi-pass filter test), and the publication of ISO 11943 (online particle counter calibration), the quality and reliability of particle count and filter test data have improved, increasing their usefulness to industry. However, the resultant redefinition of particle sizes and the use of a new test dust affect how contamination levels and filter performance are reported and interpreted. NOTE The first editions of ISO 11171, ISO 16889 and ISO 11943 were published in 1999; all three of these International Standards either have been, or are in the process of being, revised.
Impact of changes in ISO fluid power particle counting -- Contamination control and filter test standards
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard specifies methods for reporting data relative to contamination levels of hydraulic fluids used in industrial, mobile and marine applications for the following types of contamination analysis techniques : a) microscopic particle counting; b) automatic particle counter; c) gravimetric. This International Standard is intended to establish the minimum information required to allow valid comparison and interpretation of contamination level data.
Hydraulic fluid power -- Contamination analysis -- Method for reporting analysis data
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
ISO 16589 specifies seals utilizing sealing elements manufactured from suitably formulated compounds, based on thermoplastic materials, such as polytetrafluoroethylene (PTFE). They are considered suitable for use under low pressure conditions. This part of ISO 16589 gives users of lip-type seals guidance on the careful storage and handling and proper installation of rotary shaft lip-type seals; attention is drawn to the hazards involved and ways of avoiding them are pointed out. NOTE ISO 16589 is complementary to ISO 6194, which covers seals incorporating elastomeric sealing elements.
Rotary shaft lip-type seals incorporating thermoplastic sealing elements -- Part 3: Storage, handling and installation
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
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
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard specifies a procedure for evaluating differential pressure versus flow characteristics of hydraulic filters and constitutes a basis for agreement between the filter manufacturer and user. It also specifies a method for measurement of the differential pressure generated at different flow rates and viscosities by the relevant parts of a filter assembly, that is the housing, the filter element and any valves contained within the housing that are in the flow stream.
Hydraulic fluid power -- Filters -- Evaluation of differential pressure versus flow characteristics
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
ISO 16589 specifies seals utilizing sealing elements manufactured from suitably formulated compounds based on thermoplastic materials, such as polytetrafluoroethylene (PTFE). They are considered suitable for use under low pressure conditions. This part of ISO 16589 defines and classifies typical surface imperfections that could impair the function of the seals, and is intended as a convenience for purchasers and manufacturers in their discussions concerning the importance of these imperfections in different applications. NOTE ISO 16589 is complementary to ISO 6194, which covers seals incorporating elastomeric sealing elements.
Rotary shaft lip-type seals incorporating thermoplastic sealing elements -- Part 5: Identification of visual imperfections
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
ISO 16589 specifies seals utilizing sealing elements manufactured from suitably formulated compounds based on thermoplastic materials, such as polytetrafluoroethylene (PTFE). They are considered suitable for use under low pressure conditions. This part of ISO 16589 shows seal types and examples. It also specifies the nominal dimensions and tolerance of the seals, shafts and housings, as well as a dimensional identification code. NOTE ISO 16589 is complementary to ISO 6194, which covers seals incorporating elastomeric sealing elements.
Rotary shaft lip-type seals incorporating thermoplastic sealing elements -- Part 1: Nominal dimensions and tolerances
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
This International Standard specifies the content of an inspection document that includes both the cleanliness requirement for the specified part or component and the inspection method to be used for evaluating its cleanliness level. The cleanliness requirement and inspection method shall be established and agreed upon by the parties involved. NOTE 1 Determination of what constitutes an appropriate cleanliness level requirement for any particular part or component is beyond the scope of this International Standard. NOTE 2 For the purposes of this International Standard, approved functional liquids are considered to be components. This International Standard is applicable to the wetted surfaces of any fluid power system part or component. Appearance defects and contamination by liquid or gaseous materials are not covered by this International Standard. This International Standard does not address safety problems that may arise from hazardous materials, operations and equipment associated with its use. The user of this International Standard is responsible for establishing appropriate safety and health practices and determining the applicability of regulatory limitations prior to use.
Hydraulic fluid power -- Cleanliness of components -- Inspection document and principles related to contaminant extraction and analysis, and data reporting
- ICS
- 23.100.60
- CCS
- 发布
- 2015-09-03
- 实施
