ANSI Trunnion Ball Valve 2pcs okanye 3pcs Body Design Gearbox Operation

Ingcaciso yeMveliso

I-ANSI Trunnion Ball Valve, i-valve yebhola ye-trunnion emithathu, ubukhulu be-56in, iklasi ye-600lbs RF, i-3pc bolted bonnet body design, umzimba ophantsi we-carbon steel LCB kunye nebhola F304, i-stem 17-4Ph, isihlalo se-DEVLON, i-gearbox operation.

I-ARAN yenza iivalvu zebhola zeTrunnion ziyafumaneka kuluhlu olubanzi loyilo, imathiriyeli, ubungakanani kunye neeklasi zoxinzelelo kwaye zihambelana ngokupheleleyo nemigangatho yemveliso yamazwe ngamazwe ANSI, ASME B16.34, API 6D, ISO17292,GOST, iinkcukacha njl. Umgangatho we-API 6D Ivalve yebhola yeyona ixhaphakileyo kuyo yonke imigangatho yoshishino, kuba umgangatho we-API ngowona mgangatho uphezulu wevalvu kulo lonke uhlobo losetyenziso lwemizi-mveliso.Nangona ngamanye amaxesha i-valve ekupheleni koqhagamshelwano iya kutshintshwa kwi-DIN / GOST / GB, idizayini yevalve iya kulandela umgangatho we-API njengomgangatho ophezulu womgangatho.

Ivalve ngokobungakanani bevalve kunye noxinzelelo, injineli iya kuthatha isigqibo malunga noyilo lwevalvu ivalve yi-2pcs okanye i-3pcs yomzimba.Impahla yomzimba eyenziwe ngentsimbi okanye ifom yentsimbi iya kugqitywa kwiimfuno zabathengi.Kwiklasi yoxinzelelo oluphezulu kunye nobukhulu obukhulu izinto zentsimbi ezibunjiweyo ziya kuba ngcono kwintsebenzo ye-NDE kunefom ye-cast material.Kodwa ixabiso levalve yemathiriyeli ephosweyo inokuthelekiswa nexabiso eliphantsi kunentsimbi eyenziweyo.
Ivalve yefom yentsimbi eyenziweyo iqinisekise umgangatho olungileyo kumandla omzimba kwaye akukho ziphene zangaphakathi, inkangeleko entle yomphezulu, xa kuthelekiswa nemo yemathiriyeli ephothiweyo, inkqubo yokuphosa ivalve inokuba nomngcipheko kwiziphene zomzimba ezifana nesiva sangaphakathi okanye imingxuma yesanti, umphezulu wevalve. mhlawumbi ayilunganga kangako, kwaye inkqubo ye-RT ye-NDE kufuneka isetyenziswe kumandla eqokobhe lomzimba kudidi loxinzelelo oluphezulu lwe-600LBS nangaphezulu.Ixabiso le-NDE njenge-RT libiza kakhulu kwaye kwimeko yokusilela kuya kudla ixesha, ivalve yentsimbi eyenziwe ngentsimbi inokudlula i-RT 100%, ngoko ke uqheliso oluqhelekileyo lufuna nje ukwenza uvavanyo olulula lwe-UT lwe-NDE.

Iivalve ezisetyenziswe kumbhobho obalulekileyo obalulekileyo, izinto zentsimbi ezibunjiweyo ziya kuba yinto yokuqala yokukhetha.Injineli yokuthengisa ye-ARAN iya kuthathela ingqalelo isicelo sevalvu yabathengi kunye nexabiso levalvu khetha eyona valve ifanelekileyo yokwaneliseka.