Isihlalo Metal Butterfly Valve

I-GYPYD363H impambelelo enzima ye-valve ye-butterfly yokwelding enzima ilungiselelwe ngabasebenzi bethu bezobugcisa emva kokufuna isakhiwo kunye neempawu zeemveliso ezifanayo kunye nokoyisa iziphene ezikhoyo ekusetyenzisweni kweemveliso zokuqala, okwenza ubomi bayo benkonzo bube nzima kunye nokuvalwa okuthembekileyo. I-valve yephepha yamkela umgaqo woyilo we-eccentric we-dimensional emithathu, kwaye isibini sokuvala senziwe ngezicandelo ezimbini ze-cone ezihambelanayo, Emva kwexabiso le-eccentric yomzimba we-valve kunye nesihlalo se-valve, iziko lokujikeleza kweplati yephepha linokuqonda ukunxibelelana kwangoko kunye nokwahlulwa kokuvula nokuvala. I-labyrinth seal isetyenziswa ngokwakhona ngesakhiwo se-laminated se-butterfly plate sealing ring metal kunye ne-graphite, engakwazi ukunciphisa i-torque yokutshintsha yevalve, kodwa ikwaqinisekisa ukusebenza kwe-sealing ye-buterly valve I-butterfly valve yoxinzelelo yamkela ukunciphisa ixabiso le-eccentricity kunye nokuphucula amandla e-butterfly plate, i-valve shaft kunye ne-actuator ukuze isetyenziswe ngokwakhona ukuvuza kwe-zero yokungena kunye nokuphuma kwe-bidire

Iimpawu zesakhiwo

1. Isakhiwo esicocekileyo, ubungakanani obuncinci, ubunzima obulula, ukusebenza okuguquguqukayo, kulula ukuyisebenzisa;

2. I-eccentric multi-layer hard seaming structure enemilinganiselo emithathu yamkelwe, kwaye ukusebenza kwayo kwe-seaming kuthembekile kwaye kufikelela ekuvuzeni okungaphandle;

3. Ivalvu ayinayo i-flange, ezizisa ukulula okukhulu nobuhle kwi-insulation kunye nokupakisha umbhobho;

4. lt ineempawu zobushushu obuphezulu, uxinzelelo oluphezulu, ukumelana nokugqwala kunye nokunxiba ukumelana

Umgangatho wokuphunyezwa

Uyilo Nokwenziwa: GB/T12238, JB/T8527

Ubungakanani bokwelda: GB / T12224

Ubude besakhiwo: GB/T122

Uvavanyo nokuhlolwa: GB/T13927. JB / T9092

I-parameter yokusebenza

Ubushushu obusebenzayo: Intsimbi yekhabhoni: -29'~ 425'c Intsimbi engenasici: -40% ~ 600

Ifomu yokudlulisa: i-worm drive, i-pneumatic drive, i-electric drive, i-hydraulic drive