관심표준 등록 : 표준업데이트 시 알림을 받을 수 있습니다.
PDF : 직접 파일 다운로드 및 인쇄 (마이페이지 확인)
PRINT : 인쇄본 우편발송, 2~3일 소요(PDF파일 미제공)
표준
판매
Industrial valves — Isolating valves for low-temperature applications — Part 1: Design, manufacturing and production testing
| 분야 | ISO/TC 153 : Valves |
|---|---|
| 적용범위 | This document specifies requirements for design, dimensions, material, fabrication and production testing of gate, globe, ball/plug and butterfly valve design types used as isolation valves and check valves for low-temperature applications. This document is applicable to isolation valves for use in low and cryogenic temperature service where the design low-temperature service is -50 °C down to –196 °C. This document does not apply to valves for cryogenic services, designed in accordance with ISO 21011, used with cryogenic vessels. Where the requirements of this document vary from those given in the valve product standards, the requirements of this document apply. This document is applicable to valves with body, bonnet, bonnet extension or cover made of metallic materials. This document is applicable to: — 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; 950; 1 000; 1 050; 1 200; 1 350; 1 400; 1 500; 1 600; 1 650; 1 800, — corresponding to nominal pipe sizes NPS: ⅜; ½; ¾; 1; 1 ¼; 1 ½; 2; 2 ½; 3; 4; 5; 6; 8; 10; 12; 14; 16; 18; 20; 24; 26; 28; 30; 32; 34; 36; 38; 40; 42; 48; 54; 56; 60; 64; 66; 72, and applies to pressure designations: — PN 16; 25; 40; 100; 160; 250; 400, — Class 150; 300; 600; 800; 900; 1 500; 2 500. NOTE Not all type and size combination are available in all pressure ratings. This document does not apply to safety valves and control valves. |
| 국제분류(ICS)코드 | 23.060.01 : 밸브 일반 |
| 페이지수 | 27 |
| Edition | 2 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | ISO 28921-1:2022 | Industrial valves — Isolating valves for low-temperature applications — Part 1: Design, manufacturing and production testing | 2022-05-12 | 표준 |
| 2 | ISO 28921-1:2013 | Industrial valves — Isolating valves for low-temperature applications — Part 1: Design, manufacturing and production testing | 2013-04-24 | 구판 |
ISO 28921-2:2015 - Industrial valves — Isolating valves for low-temperature applications — Part 2: Type testing 상세보기
ISO 28921-2:2015 - Industrial valves — Isolating valves for low-temperature applications — Part 2: Type testing 상세보기
ISO 21011:2008 - Cryogenic vessels — Valves for cryogenic service 상세보기
GOST 34294-2017 - Cryogenic pipeline valves. General specifications 상세보기
BS EN 12266-1:2012 - Industrial valves. Testing of metallic valves. Pressure tests, test procedures and acceptance criteria. Mandatory requirements. 상세보기
ASME B16.34-2020 - Valves--Flanged, Threaded, and Welding End 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기
KS표준
핸드북
