GGG50 Duba Valve CV-W-16
Dalla-dalla
Tsarin ƙira: DIN 3202 F6
Kayan jiki: Cast iron GG25
Diamita mara iyaka: 6″ DN150
Saukewa: PN16
Haɗin ƙarewa: RF. Farashin EN1092-1
Fuska da fuska: DIN3202 F6 / EN558-1 Series 48
Yanayin aiki: -30 ℃ ~ + 350 ℃.
Gwaji da dubawa: API 598.
BC bonnet murfin Duba Valve
Haɗin kai: Flange ƙare ya dace da EN1092-1 PN16
Epoxy foda mai rufi ciki da waje 250Microns
FBE surface 250Mincrons.
Samfuran Kayan Jiki: Cast Iron GG25, Iron Ductile GGG40, GGG50
Akwai Abun Faifai: Ƙarfe mai ƙarfi, Tagulla
Zoben Wurin zama na zaɓi: Brass, Bronze, SS304, SS316, EPDM
Zane na Zabi: DIN / BS/ ANSI tare da bambanci Tsawon fuska da fuska
Ƙare Zabin: BS4504/EN1092-1 PN16/ANSI B16.5 RF
Girman Girma: DN50-DN600 (2″-24″)
Matsayin Matsi: PN10, PN16, PN20(150LBS)
Launi na zaɓi: RAL5002, RAL5015. RAL5005, ja, baki. Ko kuma na musamman
1.Iron Jikin tare da welded tagulla wurin zama zobe.
2.Clear cikakken bude hanyar ruwa lokacin da diski yana cikin cikakken buɗaɗɗen wuri.
3.Operating sassa m ta saman budewa.
4.Brass bearings goyan bayan bakin karfe hinge fil da matsa lamba da aka rufe tare da O-zobba.
5.Heavy ductile baƙin ƙarfe clapper hannu.
6.Wights ko spring lever za a iya amfani da su a kowane gefe don irin waɗannan nau'ikan bawuloli masu dubawa.
7.Heavy bronze ingarma disc ingarma a kan kowane iri.
8.Iron fayafai ga karfe zama bawuloli da tagulla disc zobba threaded cikin wuri.
9.Epoxy mai rufi ciki da waje don juriya na lalata.
Bututun ruwa, najasa, gini, tashar wutar lantarki, tsarin famfo.
