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drafteng pipes
24問 • 2年前
  • tokkijijii
  • 通報

    問題一覧

  • 1

    ______ are connected by methods dependent upon the material and the demands of service

    Pipes

  • 2

    Pipes that are normally threaded and screwed into coupling and fitting

    Steel, Brass, Bronze

  • 3

    Used to join adjacent lengths of pipes and to provide changes of direction, and branch connections at any angle and to effect a change in size

    Fittings

  • 4

    4 types of connections

    Threaded connections, Soldered fittings, Connection by bolded flanges, Solvent cement weld connections

  • 5

    Used for a 90-degree turn of piping in threaded piping systems

    Threaded 90 degree elbow

  • 6

    Used for 45 degrees change in direction of piping

    Threaded 45 degree elbow

  • 7

    Used to close the end of pipe

    Threaded cap

  • 8

    Used for 90-degree branch connection of same or reducing size

    Threaded straight and reducing tee

  • 9

    Cross-threading is typically caused when the two parts being fastened together aren't properly aligned, so the holes don't match up

    Threaded cross

  • 10

    Used to connect one piece of pipe to another in a straight direction

    Threaded full coupling

  • 11

    Used for connecting small bore threaded branch to large bore welded pipe

    Threaded half coupling

  • 12

    These fittings are used as reducer in threaded piping networks

    Threaded reducing coupling

  • 13

    Used to close one end of threaded fitting such as Tee or Elbow etc

    Threaded hex plug

  • 14

    The use of a close nipple allows you to create a closed, tight connection between two female threaded steel pipes or fittings

    Threaded close nipple

  • 15

    Made from standard pipe pieces as per project requirement. Used to connect the threaded fittings near to each other

    Both end threaded nipple

  • 16

    Used to connect socket weld small bore piping to threaded small bore piping

    POE TOE nipple

  • 17

    Typical use is to connect instrumentation tubes to Air pipes. Also used for Analyzer tubing

    Threaded pipe to tube connector

  • 18

    These are used as reducers in threaded piping network by connecting smaller size pipe to bigger size female threaded fitting

    Threaded hexagon bushing

  • 19

    Unions permit easy installation, removal, or replacement of lengths of pipe, valves, or vessels in screwed piping systems. To remove a valve it must have at least one adjacent union and to remove piping from a vessel with threaded connections, each outlet from the vessel should have one union between valve and vessel

    Threaded unions

  • 20

    These fittings are used to connect two female threaded fittings of different sizes to each other

    Threaded reducing insert

  • 21

    Used to close one end of female threaded fitting for future expansion

    Square head plug

  • 22

    Used to close vent and drain holes of valves steam traps etc. Also to close end of female threaded pipe fittings

    Threaded round head plug

  • 23

    Used to connect reduced size pipe to larger size female threaded fitting

    Threaded flush bushing

  • 24

    3 Threaded connections

    Valve, Male connector, Female connector

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    問題一覧

  • 1

    ______ are connected by methods dependent upon the material and the demands of service

    Pipes

  • 2

    Pipes that are normally threaded and screwed into coupling and fitting

    Steel, Brass, Bronze

  • 3

    Used to join adjacent lengths of pipes and to provide changes of direction, and branch connections at any angle and to effect a change in size

    Fittings

  • 4

    4 types of connections

    Threaded connections, Soldered fittings, Connection by bolded flanges, Solvent cement weld connections

  • 5

    Used for a 90-degree turn of piping in threaded piping systems

    Threaded 90 degree elbow

  • 6

    Used for 45 degrees change in direction of piping

    Threaded 45 degree elbow

  • 7

    Used to close the end of pipe

    Threaded cap

  • 8

    Used for 90-degree branch connection of same or reducing size

    Threaded straight and reducing tee

  • 9

    Cross-threading is typically caused when the two parts being fastened together aren't properly aligned, so the holes don't match up

    Threaded cross

  • 10

    Used to connect one piece of pipe to another in a straight direction

    Threaded full coupling

  • 11

    Used for connecting small bore threaded branch to large bore welded pipe

    Threaded half coupling

  • 12

    These fittings are used as reducer in threaded piping networks

    Threaded reducing coupling

  • 13

    Used to close one end of threaded fitting such as Tee or Elbow etc

    Threaded hex plug

  • 14

    The use of a close nipple allows you to create a closed, tight connection between two female threaded steel pipes or fittings

    Threaded close nipple

  • 15

    Made from standard pipe pieces as per project requirement. Used to connect the threaded fittings near to each other

    Both end threaded nipple

  • 16

    Used to connect socket weld small bore piping to threaded small bore piping

    POE TOE nipple

  • 17

    Typical use is to connect instrumentation tubes to Air pipes. Also used for Analyzer tubing

    Threaded pipe to tube connector

  • 18

    These are used as reducers in threaded piping network by connecting smaller size pipe to bigger size female threaded fitting

    Threaded hexagon bushing

  • 19

    Unions permit easy installation, removal, or replacement of lengths of pipe, valves, or vessels in screwed piping systems. To remove a valve it must have at least one adjacent union and to remove piping from a vessel with threaded connections, each outlet from the vessel should have one union between valve and vessel

    Threaded unions

  • 20

    These fittings are used to connect two female threaded fittings of different sizes to each other

    Threaded reducing insert

  • 21

    Used to close one end of female threaded fitting for future expansion

    Square head plug

  • 22

    Used to close vent and drain holes of valves steam traps etc. Also to close end of female threaded pipe fittings

    Threaded round head plug

  • 23

    Used to connect reduced size pipe to larger size female threaded fitting

    Threaded flush bushing

  • 24

    3 Threaded connections

    Valve, Male connector, Female connector