GGG50 Duba Valve CV-H-10

Dalla-dalla
Matsakaicin ƙira: API594
Kayan jiki: ductile iron
Saukewa: SS304
Wurin zama: EPDM
Matsakaicin diamita: 8 ″
Saukewa: 150LBS PN20
Haɗin ƙarewa: Wafer don haɗa flange ANSI B16.5
Fuska da fuska: ANSI
Yanayin aiki: -40 ℃ ~ + 125 ℃.
Gwaji da dubawa: API 598.
Biyu faifai spring lodin Duba Valve
Epoxy foda mai rufi ciki da waje Min.250 Microns.

Samfuran Kayan Jiki: Cast Iron GG25, Iron Ductile GGG40, GGG50
Akwai Abun Faifai: Ƙarfe mai ƙura, Bronze, SS304 SS316
Zoben Wurin zama na zaɓi: EPDM, NBR, PTFE, VITON
Ƙare Zabin: BS4504/EN1092-1 PN16/ANSI B16.5 RF
Girman Girma: DN50-DN800 (2″-32″)
Matsayin Matsi: PN10, PN16, PN20(150LBS)
Launi na zaɓi: RAL5002, RAL5015.RAL 5005, ja, baki.Ko kuma na musamman

Ƙirƙirar Ƙira Dual-Plate Design tana ɗaukar faranti biyu da aka ɗora ruwan bazara da aka rataye akan madaidaicin madaidaicin tsakiya.
• Kamar yadda Flow ya fara, faranti suna buɗewa don amsa sakamakon ƙarfin da ke aiki a tsakiyar yankin da aka rufe.
• Wurin tuntuɓar ƙarfin ƙafar bazara yana aiki fiye da tsakiyar yankin farantin, yana sa diddige fara alkalami.Wannan yana hana shafa saman hatimin kafin buɗe faranti na al'ada
• Yayin da saurin kwarara ya ragu, torsion spring mataki yana amsawa ta atomatik.Motsawar faranti kusa da kujerun jiki, rage nisa da lokacin tafiya don rufewa.Ta Samunfaranti kusa da kujerun jiki a lokacin juyawar kwararar ruwa.Ana haɓaka amsawar bawul mai ƙarfi sosai, Wannan yana rage tasirin guduma na ruwa sosai
• A lokacin rufewa, wurin ƙarfin bazara yana sa faranti su rufe da farko.Wannan yana hana jan diddigin faranti kuma lokaci yana kiyaye amincin hatimi na tsawon lokaci mai tsawo.

Turi, Ruwa mai zafi, Ruwa mai zafi, Ruwa mai sanyi, Ruwan da ba shi da acidity ko abubuwan alkalinity, Chemicals