YF08 high-pressure porous manual valve yoxinzelelo oluguquguqukayo

Isivamvo soxinzelelo lwe-NPT sisishunqulelo somsonto wombhobho wesizwe (waseMelika).

Intambo yombhobho we-taper ye-60-degree, eyomgangatho we-sensor yaseMelika yoxinzelelo, isetyenziswe eMntla Melika. Umgangatho wesizwe unokufumaneka kwi-GB/T12716-1991.

PTsisishunqulelo sePipe Thread, eyi-55-degree etywiniweyo yombhobho weconical thread. Yeyosapho lwemisonto ye-Wyeth yoxinzelelo kwaye isetyenziswa kakhulu eYurophu nakumazwe aManyeneyo. Ngokuqhelekileyo isetyenziswe kumashishini emibhobho yamanzi kunye negesi, kwaye i-taper ichazwe njenge-1: 16. Imigangatho yelizwe inokufumaneka kwi-GB / T7306-2000.

Gyi 55-degree non-ezingenamisonto umbhobho yokutywina intambo, leyo yosapho intambo Wyeth isivamvo uxinzelelo. Phawula G kumsonto wecylindrical. Imigangatho yesizwe inokufumaneka kwi-GB/T7307-2001.

Mintambo ye-metric, umzekelo, i-M20 * ibonisa ububanzi be-20mm kunye ne-pitch ye-0. Ukuba umthengi akanalo iimfuno ezikhethekileyo, inzwa yoxinzelelo eveliswa yi-Yuyang Company ngokubanzi i-M20 * intambo. Ukongeza, i-1/4, 1/2 kunye ne-1/8 amanqaku kumsonto abhekiselele kububanzi bobukhulu bomsonto ngee-intshi. Abantu abakwishishini badla ngokubiza ubungakanani bemizuzu, i-intshi enye ilingana nemizuzu eyi-8, i-intshi eyi-1/4 ilingana nemizuzu emi-2, njalo njalo. I-G ibonakala njengegama eliqhelekileyo lombhobho wentambo (i-Guan), kwaye ulwahlulo lwama-55 kunye nama-60 degrees lusebenza, olubizwa ngokuba yi-pipe circle. Umsonto wenziwa ngoomatshini ukusuka kumphezulu wecylindrical.

ZGngokuqhelekileyo eyaziwa ngokuba ikhowuni umbhobho, oko kukuthi, intambo ngoomatshini ukusuka kumphezulu conical, kunye noxinzelelo lwemibhobho yamanzi jikelele joints zinje. Intambo yemetriki ephawulwe njenge-Rc kumgangatho welizwe elidala ibonakaliswa yi-pitch, kwaye intambo eyenziwe e-United States naseBritani ibonakaliswe ngenani leentambo nge-intshi nganye. Lo ngowona mahluko mkhulu phakathi kwemisonto yeenzwa zoxinzelelo. Intambo ye-metric yi-60-degree equilateral, i-British thread yi-55-degree isosceles, kunye ne-American thread yi-60-degree. Imisonto yemetric isebenzisa iiyunithi zemetric, kwaye imisonto yaseMelika neyaseBritane zisebenzisa iiyunithi zesiNgesi.