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检索“关键词:"阀门和配件"”共找到 45 条标准
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DIN EN 1680-1997

塑料管道系统.聚乙烯管道系统用阀.在操作机上弯曲情况下泄漏的试验方法

Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanism; German version EN 1680:1997

适用范围：This document specifies a method for testing, the ability of a valve, intended for use in PE piping systems for gas supply, to maintain its pressure retaining capabilities under and after being subject...

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EN 12351-2010

Industrial valves. Protective caps for valves with flanged connections

实施日期：2010-04-01

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ISO 10933-1997

燃气分配系统用聚乙烯(PE)阀门

Polyethylene (PE) valves for gas distribution systems

发布日期：1997-11-01  实施日期：1997-11-01

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NF D11-121-1988

聚丙烯材料制家用浴缸.接装开关的平台的补充规范

Baths for domestic purposes made of acrylic material. Additional specification for the mounting of taps on baths.

实施日期：1988-12-01

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EN 60534-3-3-1998

Industrial-Process Control Valves Part 3-3: Dimensions - End-to-End Dimensions for Buttweld, Two-Way, Globe-Type, Straight Pattern Control Valves IEC 60534-3-3:1998

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NF T54-016-4-2010

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 4 : valves.

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BS EN 12119-1997

塑料管道系统.聚乙烯(PE)阀.热循环抗性的测试方法

Kunststoff-Rohrleitungssysteme. Armaturen aus Polyethylen (PE). Pruefverfahren fuer die Bestaendigkeit bei Temperaturwechsel Plastics Piping Systems-Polyethylene (PE) Valves-Test Method for Resistance ...

适用范围：This standard specifies a test method for the resistance of valves to thermal cycling. This standard is applicable to polyethylene (PE) valves and valves with PE spigot ends having a nominal outside di...

实施日期：1997-12-15

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BS EN 12351-2010

工业阀门.带法兰连接的阀门用保护帽

Industriearmaturen. Schutzkappen für Armaturen mit Flanschanschlu?Industrial valves. Protective caps for valves with flanged connections Robinetterie industrielle. Bouchons protecteurs pour les apparei...

适用范围：This European Standard specifies protective caps for flanged valves with and without internal coating.The use of protective caps according to this European Standard is limited to the protection during ...

实施日期：2010-05-31

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NF T54-920-1997

Plastics piping systems. Valves for polyethylene (PE) piping systems. Test method for leaktightness under and after bending applied to the operating mechanism.

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NF S61-820-3-2010

Hand-held branchpipes for fire service use - Part 3 : smooth bore jet and/or one fixed spray jet angle branchpipes PN 16.

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NF T54-082-1988

塑料.热塑和热固龙头.耐压性和密封性试验

Plastics. Thermoplastic and thermosetting valves. Test of resistance to pressure.

实施日期：1988-08-31

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BS EN 12982-2009

工业阀门.对焊尾阀一端到另一端和中心到端面的尺寸

Industrial valves. End-to-end and centre-to-end dimensions for butt welding end valves

适用范围：This European Standard specifies the end-to-end and centre-to-end dimensions for steel butt-welding end valves with connecting dimensions of welding ends in compliance with EN 12627, used in PN and Cla...

实施日期：2010-01-31

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DIN EN 12351-2010

Industrial valves - Protective caps for valves with flanged connections; German version EN 12351:2010

实施日期：2010-08-01

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DIN EN ISO 1452-4-2010

供水以及在压力下地下与地上废水和污水排放用塑料管道系统 未增塑的聚氯乙烯(PVC-U) 第4部分:阀门

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 4: Valves

适用范围：The document specifies the characteristics of valves made from unplasticized poly(vinyl chloride) (PVC-U) for piping systems in the field of water supply and for buried and above ground drainage and se...

实施日期：2010-04-01

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NF E29-162-1943

支流阀 关闭阀 公称压力,标准压力１０

Branch pipe valves. Stopcocks. Nominal pressure pn 10.

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NF T54-936-1997

Plastics piping systems. Polyethylene (PE) valves. Test method for resistance to thermal cycling.

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BS EN 15182-3-2007+A1-2009

Hand-held branch pipes for fire service use. Smooth bore jet and/or one fixed spray jet angle branch pipes PN 16

实施日期：2007-04-30

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EN ISO 1452-4-2009

Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure. Unplasticized poly(vinyl chloride) (PVC-U). Part 4:Valves

实施日期：2009-12-01

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NF P43-017-1989

建筑物龙头.法兰可控制EA无返回阀门.一般技术规范

Valves and taps for water supply in buldings. Controllable check valves ea, with flanges. General technical specifications.

实施日期：1989-12-01

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EN 1680-1997

Plastics Piping Systems. Valves for Polyethylene (PE) Piping Systems. Test Method for Leaktightness Under and After Bending Applied to the Operating Mechanism

实施日期：1997-01-01

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