a mini ball valve with 1/8" npt male thread by 1/8" npt female pipe thread这句话的意思该怎样理解?关于阀门的

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a mini ball valve with 1/8

a mini ball valve with 1/8" npt male thread by 1/8" npt female pipe thread这句话的意思该怎样理解?关于阀门的
a mini ball valve with 1/8" npt male thread by 1/8" npt female pipe thread
这句话的意思该怎样理解?关于阀门的

a mini ball valve with 1/8" npt male thread by 1/8" npt female pipe thread这句话的意思该怎样理解?关于阀门的
小球阀或者微球阀带1/8NPT外螺纹装在1/8NPT内螺纹管道上.
NPT是 National (American) Pipe Thread 的缩写,属於美国标准的 60 度锥管螺纹,就是从基部到顶部会有收缩,便于拧紧.