For 45 degree NPT thread , un’wana na un’wana u na swivilelo swo hlawuleka swo hambana hi swona, naswona leswi hi swi endlaka i ku kurisa swilaveko swa swikumiwa swa muxavi un’wana na un’wana, hikwalaho khwalithi ya thread ya hina ya 45 degree NPT yi amukeriwile kahle hi vaxavi vo tala naswona yi tiphinile hi ndhuma leyinene ematikweni yo tala. Yuyao Ruihua Hardware Factory Thread ya 45 degree NPT yi na dizayini ya xihlawulekisi & matirhelo yo tirha & nxavo wo phikizana, ku kuma vuxokoxoko byo tala hi thread ya 45 degree NPT , hi kombela u ntshunxeka ku tihlanganisa na hina.