E39 液压油液 标准查询与下载



共找到 197 条与 液压油液 相关的标准,共 14

Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 1 : fluids in category HFAE.

ICS
75.120
CCS
E39
发布
2011-05-01
实施
2011-05-13

Petroleum and related products. Guidance for the maintenance and use of triaryl phosphate ester turbine-control fluids

ICS
75.120
CCS
E39
发布
2011-04-30
实施
2011-04-30

Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC.

ICS
75.120
CCS
E39
发布
2011-04-01
实施
2011-04-02

WARNING — The use of this Technical Specification may involve hazardous materials, operations and equipment. This Technical Specification does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this Technical Specification to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use. This Technical Specification applies to the use of triaryl phosphate esters as fire-resistant fluids for turbine control and other hydraulic systems in power generation. This Technical Specification is intended to - help power equipment operators appreciate the important properties of triaryl phosphate esters; - provide information on their safe handling, storage and use. This Technical Specification addresses the causes of fluid deterioration and sets out procedures for examining consignments of new fluid, for monitoring the fluid in use and for maintaining an adequate fluid condition.

Petroleum and related products - Guidance for the maintenance and use of triaryl phosphate ester turbine-control fluids

ICS
75.120
CCS
E39
发布
2011-03-15
实施
2011-03-15

Hydraulic fluid power - Fire-resistant (FR) fluids - Requirements and guidelines for use.

ICS
75.120
CCS
E39
发布
2011-03-01
实施
2011-03-23

This part of ISO 4404 specifies a procedure for the determination of the corrosion-inhibiting properties of nonaqueous hydraulic fluids within the category HFD, as classified in ISO 6743-4.

Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 2: Non-aqueous fluids (ISO 4404-2:2010); German version EN ISO 4404-2:2010

ICS
75.120
CCS
E39
发布
2011-03
实施

Hydraulic fluid power. Fire-resistant FR fluids. Requirements and guidelines for use

ICS
75.120
CCS
E39
发布
2011-02-28
实施
2011-02-28

Petroleum and related products. Determination of emulsion stability of fire-resistant fluids. Fluids in category HFAE

ICS
75.120
CCS
E39
发布
2011-02-28
实施
2011-02-28

This document discusses the relative merits of the physical and chemical properties of hydraulic fluids in relation to the aerospace hydraulic system design, and the related materials compatibility. The discussion in this report applies both to hydrocarbon and phophate ester based aircraft hydraulic fluids. In some cases, numerical limits are suggested, but, in general, the significance and effect of a property is noted qualitatively.

Importance of Physical and Chemical Properties of Aircraft Hydraulic Fluid

ICS
49.080;75.120
CCS
E39
发布
2011-02-08
实施

本标准规定了以聚乙二醇类合成油为基础油,添加抗氧化剂、防腐蚀剂等添加剂制成的汽车空调合成冷冻机油的要求和试验方法、检验规则、包装、标志、贮存和运输。 本标准所属产品适用于以R134a为制冷介质的汽车空调压缩机。适用温度范围:-30℃~+150℃。

Synthetic refrigerator oil for automotive air-condition

ICS
75.120
CCS
E39
发布
2011-01-09
实施
2011-05-01

本标准规定了用高压柱塞泵台架评定抗磨液压油的试验方法。 本标准采用国际单位制[SI]单位。 本标准的应用可能涉及到某些有危险性的材料、操作和设备,但并未对此有关的所有安全问题都提出建议,用户在使用本标准前有责任制定相应的安全和保护措施,并确定相关规章限制的适用性。

Test method for evaluating performance of hydraulic oil in high pressure piston type pump

ICS
75.120
CCS
E39
发布
2011-01-09
实施
2011-05-01

The determination of endotoxin concentrations in metalworking fluids is a parameter that can be used in decision-making for prudent fluid management practices (fluid draining, cleaning, recharging or biocide dosages). This standard provides a test method for analysts who perform quantitative endotoxin analyses of water-miscible metalworking fluids.1.1 This test method covers quantitative methods for the sampling and determination of bacterial endotoxin concentrations in water miscible metalworking fluids (MWF). 1.2 Users of this test method need to be familiar with the handling of MWF. 1.3 This method gives an estimate of the endotoxin concentration in the sampled MWF. 1.4 This method replaces Test Method E2250. 1.5 This test method seeks to minimize inter-laboratory variation of endotoxin data but does not ensure uniformity of results. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids

ICS
75.100 (Lubricants, industrial oils and related pr
CCS
E39
发布
2011-01-01
实施

Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids using the TOST test - Part 3 : anhydrous procedure for synthetic hydraulic fluids.

ICS
75.120
CCS
E39
发布
2011-01-01
实施
2011-01-08

Test Method for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids

ICS
07.100.99;75.100
CCS
E39
发布
2011-01-01
实施

Many modern tractor designs use the hydraulic fluid to lubricate the transmission and final drive gears. This test method is used to assess the suitability of the tractor hydraulic fluids as lubricants for transmission and final drive gears of tractors.1.1 This test method is used to screen lubricants for gear wear. It is primarily applicable to tractor hydraulic fluids but may be suitable for other applications. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific warning information is given in Sections 7 and 9.

Standard Test Method for Evaluating Wear Characteristics of Tractor Hydraulic Fluids

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
2011
实施

Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids

ICS
75.100
CCS
E39
发布
2011
实施

Guide For Using Documents Related To Metalworking Or Metal Removal Fluid Health And Safety

ICS
13.100
CCS
E39
发布
2011
实施

This guide discusses ways to assess the likelihood that a hydraulic fluid will undergo biodegradation if it enters an environment that is known to support biodegradation of some substances, for example the material used as the positive control in the test. The information can be used in making or assessing claims of biodegradability of a fluid formula. Biodegradation occurs when a fluid interacts with the environment, and so the extent of biodegradation is a function of both the chemical composition of the hydraulic fluid and the physical, chemical, and biological status of the environment at the time the fluid enters it. This guide cannot assist in judging the status of a particular environment, so it is not meant to provide standards for judging the persistence of a hydraulic fluid in any specific environment either natural or man-made. If any of the tests discussed in this guide gives a high result, it implies that the hydraulic fluid will biodegrade and will not persist in the environmental compartment being considered. If a low result is obtained, it does not mean necessarily that the substance will not biodegrade in the environment, but does mean that further testing is required if a claim of biodegradability is to be made. Such testing may include, but is not limited to, other tests mentioned in this guide or simulation tests for a particular environmental compartment.1.1 This guide covers and provides information to assist in planning a laboratory test or series of tests from which may be inferred information about the biodegradability of an unused fully formulated hydraulic fluid in its original form. Biodegradability is one of three characteristics which are assessed when judging the environmental impact of a hydraulic fluid. The other two characteristics are ecotoxicity and bioaccumulation. 1.2 Biodegradability may be considered by type of environmental compartment: aerobic fresh water, aerobic marine, aerobic soil, and anaerobic media. Test methods for aerobic fresh water, aerobic soil and anaerobic media have been developed that are appropriate for the concerns and needs of testing in each compartment. 1.3 This guide addresses releases to the environment that are incidental to the use of a hydraulic fluid but is not intended to cover situations of major, accidental release. The tests discussed in this guide take a minimum of three to four weeks. Therefore, issues relating to the biodegradability of hydraulic fluid are more effectively addressed before the fluid is used, and thus before incidental release may occur. Nothing in this guide should be taken to relieve the user of the responsibility to properly use and dispose of hydraulic fluids. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Guide for Assessing Biodegradability of Hydraulic Fluids

ICS
75.120
CCS
E39
发布
2011
实施

Hydraulic fluid compatibility is important to hydraulic equipment users because a mixture of incompatible fluids may produce a substance that is markedly inferior to its constituents. Even in identical base stocks, the formation of a precipitate may occur as a result of additive interactions. In this practice, compatibility will be determined using ISO 13357-1 filterability test method. Since hydraulic systems utilize fine-filtration to protect components from wear, incompatibility often exhibits itself as premature filter plugging. Because of such occurrences, suppliers recommend evaluating the compatibility of hydraulic fluids prior to mixing. A flowchart is provided in Annex A1 to aid in interpretation of the test results and hydraulic system conversion. Although new hydraulic fluids may be compatible, in-service fluid of the same type may be degraded or contaminated to such an extent that the new fluid added may not be compatible with the system fluid. In-service fluid compatibility with new fluid additions should be evaluated on a case by case basis. The oxidation resistance and wear protection of different fluids of the same type can vary widely, and compatibility does not imply equivalent performance.1.1 This practice covers the compatibility of mixtures of hydraulic fluids as defined by Specifications D6158, DIN 51524, ISO 11158, and ISO 15380. 1.2 This practice can be used to evaluate new (unused) lubricant compatibility or the effects of combining new (replacement) lubricant with in-service (original) lubricant in the system. 1.3 To evaluate primary compatibility using this method, the replacement fluid must pass the ISO 13357-1 Stage II filterability test. The original fluid is not required to pass ISO 13357-1 filterability test, Stage I or II. 1.4 Primary testing is conducted on fluid mixtures in 2:98, 10:90, and 50:50 ratios using the ISO 13357-1 Filterability Test, Stage II. 1.5 Secondary testing is suggested when circumstances indicate the need for additional testing. 1.6 This practice does not evaluate the wear prevention characteristics, load carrying capacity, or the mechanical shear stability of lubricant mixtures while in service. If anti-wear (AW), extreme pressure (EP), or shear stability are to be evaluated, further testing of these parameters may be required. 1.7 This practice does not purport to cover all test methods that could be employed. 1.8 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.9 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Evaluating Compatibility of Mixtures of Hydraulic Fluids

ICS
CCS
E39
发布
2011
实施

This International Standard specifies the operational characteristics for the various categories of fire-resistant fluids defined by ISO 6743-4. This International Standard details the factors to be considered when selecting a fluid from these categories for a proposed application. This International Standard identifies difficulties which might arise from the use of such fluids and indicates how they may be minimized. Appropriate procedures are given for replacing one fluid with another from a different category. Health and safety aspects when handling and disposing of fire-resistant fluids are also covered. This International Standard does not apply to fire-resistant fluids used in the hydraulic systems of commercial or military aircraft. The appropriate aviation standards are also usually applied where aircraft hydraulic fluids are filled into ground-based systems.

Hydraulic fluid power - Fire-resistant (FR) fluids - Requirements and guidelines for use

ICS
75.120
CCS
E39
发布
2010-12-15
实施
2010-12-15



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