23.060.01 阀门综合 标准查询与下载



共找到 868 条与 阀门综合 相关的标准,共 58

This International Standard specifies mandatory and optional markings of general purpose industrial valves and states the manner of applying the markings, i.e. on the body, on a flange, or on an identification plate. Markings on the body may be integral with the body or on a plate securely fixed to the body. The material of this plate, which is distinct from the identification plate mentioned above, and the method of fixing to the body will be specified in the International Standard for the individual type of valve.

General purpose industrial valves – Marking

ICS
23.060.01
CCS
发布
2013-04-01
实施

This International Standard specifies the endurance test necessary to confirm the ability of hand-operated plastics valves to withstand prolonged use, with repeated opening and closure. It does not specify the ability of valves to withstand adverse conditions, in particular those of chemically agressive fluid media and /or environments, or excessive fluid velocities and cavitation. This International Standard includes values of the parameters necessary for the proper performance of the endurance test, with the reservation that parameters may be different in par­ ticular product standards (see 5.1).

Thermoplastics valves - Fatigue strength - Test method

ICS
23.060.01
CCS
发布
2013-04-01
实施

This International Standard specifies the requirements for the attachment of multi-turn actuators to valves. Throughout this International Standard, “actuator” may be understood as “actuator and/or gearbox”. It specifies - those flange dimensions which are necessary for the attachment interface of actuators to general purpose industrial valves (see figure 1); - those driving component dimensions of actuators which are necessary to attach them to the driven components; - reference values for torque and thrust for flanges having the dimensions specified in this International Standard.

Industrial valves -- Multi-turn valve actuator attachments

ICS
23.060.01
CCS
发布
2013-04-01
实施

This part of ISO 9393 specifies the test methods for the resistance to internal pressure and the leaktightness of thermoplastics valves for use in industrial applications with cold water or with industrial fluids, but excluding gas applications covered by thermoplastics-valve product standards. Part 2 of this International Standard specifies the test conditions and requirements.

Thermoplastics valves for industrial applications - Pressure test methods and requirements - Part 1: General

ICS
23.060.01
CCS
发布
2013-04-01
实施

This part of ISO 9393 specifies the test parameters and conditions for hydrostatic-pressure tests on valves made of the following thermoplastic materials: ⎯ ABS, as defined in ISO 15493 ⎯ PE 80, as defined in ISO 15494 ⎯ PE 100, as defined in ISO 15494 ⎯ PP-H, as defined in ISO 15494 ⎯ PP-B, as defined in ISO 15494 ⎯ PP-R, as defined in ISO 15494 ⎯ PP-R-GF ⎯ PVC-C, as defined in ISO 15493 ⎯ PVC-U, as defined in ISO 15493 ⎯ PVDF, as defined in ISO 10931

Thermoplastics valves for industrial applications - Pressure test methods and requirements - Part 2: Test conditions and basic requirements

ICS
23.060.01
CCS
发布
2013-04-01
实施

This International Standard specifies examinations and tests that a valve manufacturer needs to act upon in order to establish the integrity of the pressure boundary of an industrial metallic valve and to verify the degree of valve closure tightness and the structural adequacy of its closure mechanism. This International Standard is to be applied in conjunction with the specific requirements of a valve product standard to the extent cited by the product standard as a normative reference. Where requirements of a product standard differ from those given in this International Standard, the requirements of the product standard apply. This International Standard does not cover safety aspects of pressure testing

Industrial valves -- Pressure testing of metallic valves

ICS
23.060.01
CCS
发布
2013-04-01
实施

This European Standard specifies requirements for the attachment of part-turn actuators, with or without gearboxes, to industrial valves. The attachment of part-turn actuators to control valves is in accordance with the requirements of this standard only when subject to an agreement between the supplier and the purchaser. This standard specifies : flange dimensions necessary for the attachment of part-turn actuators to industrial valves (see Figure 1a) or to intermediate supports (see Figure 1b) ; driving component dimensions of part-turn actuators necessary to attach them to the driven components ; reference values for torques for interfaces and for couplings having the dimensions specified in this standard. The attachment of the intermediate support to the valve is not the subject of this standard

Industrial valves -- Part-turn actuator attachments

ICS
23.060.01
CCS
发布
2013-04-01
实施

Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar. Performance requirements

ICS
23.060.01
CCS
J16
发布
2013-03-31
实施
2013-03-31

This Standard specifies the gray cast iron valves (hereafter referred to as “valves”) to be used for general mechanical devices, etc. Also, the operation restriction torque of handwheel is shown in Annex B as reference.

Gray cast iron valves

ICS
23.060.01
CCS
J16
发布
2013-02-20
实施

This Standard specifies the characteristics of wafer type rubber-seated butterfly valves (hereafter referred to as “valves”) to be used for piping for general equipment such as mechanical equipment, building equipment and water treatment. However, this does not apply to those for ships and water service facility use to which other standards apply. When the application of various laws and regulations, and the approval and authorization are required, these shall be observed, separately. For reference, the designation items of purchase specification of valves and items of previous arrangement at the time of contract are given in Annex B, and the precautions on use are given in Annex C.

Wafer type rubber-seated butterfly valves

ICS
23.060.01
CCS
J16
发布
2013-02-20
实施

This Japanese Industrial Standard specifies general rules for inspection of valves used for general machinery. This Standard may apply to other general valves. Also, this Standard generally applies at the time of delivery inspection. Furthermore, the nominal size used in this Standard is the nominal size series A, and the nominal size given in parentheses is the nominal size series B, which is applicable to the threaded end valve. NOTE :Every pressure herein is the gauge pressure.

General rules for inspection of valves

ICS
23.060.01
CCS
J16
发布
2013-02-20
实施

This European Standard deals with metal isolating valves used for gas distribution systems with maximum operating pressure up to 16 bar, and which operate with fuel gases of the first, the second and the third family, in accordance with EN 437. The types of isolating valves to be considered are: plug and ball valves, gate valves, globe valves and butterfly valves. This standard does not apply to: valves for domestic installations; safety type pressure relief valves; wellhead valves. In the case of power operated valves, the requirements for the power source are not covered by this European Standard. The valves covered in this European Standard operate in the following classes of temperature: 10 °C to 60 °C; 20 °C to 60 °C; the range is stated by the purchaser for special design. This European Standard gives additional requirements to the relevant products standards. (See Annex B.) In case of contradictions between the standards mentioned in Annex B and this European Standard, EN 13774 prevails.

Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements

ICS
23.060.01
CCS
J16
发布
2013-02-01
实施
2013-02-01

Pipeline valves. Electric actuators. General specifications

ICS
23.060.01
CCS
发布
2013
实施
2014-02-01

Pipeline valves. Drives of rotary action. The connecting dimensions

ICS
23.060.01
CCS
发布
2013
实施
2014-02-01

This part of ISO 28921 specifies requirements for design, dimensions, material, fabrication and production testing of isolation valves for low-temperature applications. It applies to gate, globe, check, butterfly and ball valves and can be used for other valve types used in low-temperature services. This part of ISO 28921 covers isolation valves for use in cryogenic temperature service where the design low-temperature service is –50 °C down to –196 °C. This part of ISO 28921 does not apply to valves for cryogenic services, designed in accordance with Where the requirements of this part of ISO 28921 vary from those given in the valve product standards, the requirements of this part of ISO 28921 apply. This part of ISO 28921 covers valves with body, bonnet, bonnet extension or cover made of metallic materials. It covers valves of nominal sizes DN: 10; 15; 20; 25; 32; 40; 50; 65; 80; 100; 125; 150; 200; 250; 300; 350; 400; 450; 500; 600; 650; 700; 750; 800; 850; 900, corresponding to nominal pipe sizes NPS: 3/8; 1/2; 3/4; 1; 11/4; 11/2; 2; 21/2; 3; 4; 5; 6; 8; 10; 12; 14; 16; 18; 20; 24; 26; 28; 30; 32; 34; 36, and applies to pressure designations: — PN 16; 25; 40; 100; 160; 250. — Class 150; 300; 600; 800; 900; 1500. NOTE PN 250 and Class 1500 in sizes DN > 100 and NPS > 4 are not covered in this part of ISO 28921.

Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing

ICS
23.060.01
CCS
J16
发布
2013
实施
2013

Pipeline valves. Metals used in pipeline valves production. Basic requirements for choice of materials

ICS
23.060.01
CCS
发布
2013
实施
2014-02-01

Pipeline valves. Technique of the experimental definitions hydraulic and cavitation characteristics

ICS
23.060.01
CCS
发布
2013
实施
2014-02-01

Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements

ICS
23.060.01
CCS
发布
2012-09-17
实施
2012-09-17

This European Standard specifies supplementary requirements for tests, test procedures and acceptance criteria of industrial valves made of metallic materials.The specified tests may be used as type tests, production tests or acceptance tests. The applica

Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements

ICS
23.060.01
CCS
发布
2012-06-08
实施
2012-06-08

This European Standard specifies requirements for tests, test procedures and acceptance criteria for production testing of industrial valves made of metallic materials.The specified tests may also be used as type tests or acceptance tests.Safety devices a

Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements

ICS
23.060.01
CCS
发布
2012-06-08
实施
2012-06-08



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