UL 842-2007《可燃流体阀门》

These requirements cover valves that are intended to be used for the control of flammable fluids. They are of the type commonly used in piping systems and in the assembly of motor fuel dispensing and fuel burning equipment. Valves covered by this standard are for use with flammable fluids which are handled at temperatures within the range of minus 29鳦 (minus 20鳩) to 52鳦 (125鳩). These requirements cover valves of the manually operated, pressure operated, or temperature operated types, or combinations of such to the exclusion of types operated wholly or partially by electricity. When they form a part of an assembly which provides for additional functions or service, the requirements are outside the scope of these requirements. These requirements do not cover the following: a) Valves for handling liquids under cryogenic conditions. b) Valves for general refinery service, offshore and pipe line terminals, natural gas processing plants, gas distribution systems, petrochemical processing fac

标准信息:

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  2. 中文名称:可燃流体阀门
  3. 英文名称:UL Standard for Safety Valves for Flammable Fluids Ninth Edition; Reprint with Revisions through and
  4. 国际标准分类:23.060.10
  5. 中国标准分类:J16
  6. 标准前缀:UL
  7. 标准状态:废止
  8. 发布单位:US-UL
  9. 发布日期:2007-04-19
  10. 废止日期:
  11. 实施日期:
  12. 页数:36 页