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 页
Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO/DIS 28921-1:2021)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-05-15
- 实施
- 2021-05-15
Standard for manually operated metallic gas valves for use on piping systems up to 5 psig
- ICS
- 23.060.01
- CCS
- 发布
- 2021-05-01
- 实施
This document specifies requirements and acceptance criteria for type testing, in compliance with design conditions, of metallic butterfly and ball valves used for isolating services for all industrial applications, and serves to validate the product design over 205 cycles. This document excludes testing for safety devices, control valves, thermoplastics valves, and valves for water supply for human consumption and sewage (e.g. the EN 1074 series). This document defines the procedure for extending the qualification of the tested valve to untested sizes and pressure designations of the same product range. The purpose of this type test is to validate the seat performance within manufacturer given pressure/ temperature rating, provided by the manufacturer’s technical documentation of the product. This type test verifies torque requirements and the maximum allowable stem torque (MAST), as given in the manufacturer's technical documentation. This type test validates the durability of seat performance and operating torque through mechanical and thermal cycles.
Industrial valves - Design validation-testing of valves
- ICS
- 23.060.01
- CCS
- 发布
- 2021-05-00
- 实施
Electric actuators for industrial valves – General requirements (ISO 22153:2020)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-04-28
- 实施
- 2021-04-28
Electric actuators for industrial valves – General requirements (ISO 22153:2020)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-04-28
- 实施
- 2021-04-28
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification, design, enclosure and corrosion protection, and methods for conformity assessment. Combinations of electric actuators and gearboxes when supplied by the actuator manufacturer are within the scope of this document. This document does not cover solenoid actuators, electro-hydraulic actuators and electric actuators which are integral to the valves. Other requirements or conditions of use different from those indicated in this document are agreed between the purchaser and the manufacturer/supplier, prior to order.
Electric actuators for industrial valves - General requirements (ISO 22153:2020)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-04-21
- 实施
- 2021-07-31
Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO/DIS 28921-1:2021)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-04-00
- 实施
Industrial valves -- Valves for chemical and petrochemical process industry -- Requirements and tests
- ICS
- 23.060.01
- CCS
- 发布
- 2021-03-16
- 实施
- 2021-03-16
This document specifies minimum requirements for the design, testing and production testing of valves, including appropriate fittings, which are connected to mobile or static LPG pressure vessels above 150 l water capacity. Pressure relief valves and their ancillary equipment, co
LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings; German version EN 13175:2019+A1:2020
- ICS
- 23.060.01
- CCS
- E98
- 发布
- 2021-03-00
- 实施
Thermoplastics valves - Torque - Test method (ISO/FDIS 8233:2021)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-03-00
- 实施
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests
- ICS
- 23.060.01
- CCS
- 发布
- 2021-02-18
- 实施
- 2021-02-18
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests
- ICS
- 23.060.01
- CCS
- 发布
- 2021-02-00
- 实施
- 2021-02-01
Hose Nozzle Valves for Flammable and Combustible Liquids
- ICS
- 23.060.01
- CCS
- 发布
- 2021-01-22
- 实施
Shipbuilding -- Spheroidal graphite iron (ductile iron) valves
- ICS
- 23.060.01
- CCS
- 发布
- 2021-01-20
- 实施
Industrial valves -- Multi-turn valve actuator attachments (ISO 5210:2017)
- ICS
- 23.060.01
- CCS
- 发布
- 2021-01-15
- 实施
- 2021-01-15
1.1 This specification covers self-contained automatic shutoff valves (also known as excess flow valves) for air or nitrogen service. They are intended to be installed as safety devices to quickly and automatically shut off flow under certain excess flow conditions caused by a downstream failure or casualty, such as a hose rupture. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Standard Specification for Automatic Shut-Off Valves (Also Known as Excess Flow Valves, EFV) for Air or Nitrogen Service
- ICS
- 23.060.01
- CCS
- 发布
- 2021-01-01
- 实施
1.1 This specification covers the special requirements for valves used in gaseous oxygen service. It is intended that this specification be invoked as an additional requirement in conjunction with primary valve specifications. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Standard Specification for Special Requirements for Valves Used in Gaseous Oxygen Service
- ICS
- 23.060.01
- CCS
- 发布
- 2021-01-01
- 实施
