INKCAZO                           
                           NSV     iivalvu zeglowubhu zentsimbi ezibunjiweyo ziyilelwe kwaye zenziwe ukuba zinike ubomi benkonzo ephezulu kunye nokuthembeka.Iivalvu zeglowubhu ezibunjiweyo zinokuba lizibuko eligcweleyo okanye izibuko elincitshisiweyo ngokweemfuno zabathengi.Iivalvu zifumaneka kuluhlu olupheleleyo lomzimba / izixhobo zebhonethi kunye neetrim. 
     
   Umgangatho oSebenzayo 
   Umgangatho woYilo: API 602, ASME B16.34, BS 5352, DIN3352 
   Ubuso ngobuso: ASME B16.10, EN 558, DIN3202 
   I-Flange yokuphela: ASME B16.5, DIN2533 
   I-butt welding Ends: ASME B16.25, DIN3239 
   I-Socket Welded Ends: ASME B16.11 
   Iziphelo ezinemisonto: ASME B1.20.1 
   Ukuhlolwa kunye noVavanyo: API 598, DIN 3202 
     
   Uluhlu lweemveliso 
   Ubungakanani: 1/2" ~ 2" (DN15 ~ DN50) 
   Ukulinganisa: ANSI 150lb ~ 2500lb (PN 1.0 ~ PN 320) 
     
   Izinto zoMzimba: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51, Intsimbi yentsimbi, njl. 
   Ukunciphisa: Ngokwe-API 602 
   Ukusebenza: Ivili lesandla 
     
   Iimpawu zoyilo 
   Izibuko elipheleleyo okanye uyilo oluncitshisiweyo lwezibuko 
   Ngokubanzi okanye inaliti disc 
   Ibhonethi ebolithiweyo, ibhonethi edityanisiweyo, okanye ibhonethi etywiniweyo 
   I-flanged, i-butt-welded, i-socket- welded, okanye iziphelo ezinemisonto 
   Ubume be-Y obunokuzikhethela