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Zida zama valve agulugufe aku China ndi mawonekedwe: kusanthula kwaukadaulo kukuthandizani kumvetsetsa mozama

2023-09-19
Monga mtundu wamba wamba, mavavu agulugufe amagwiritsidwa ntchito kwambiri pamapaipi osiyanasiyana amakampani. Zomwe zimagwiritsidwa ntchito ndi ma valve a butterfly zimakhudza mwachindunji ntchito yawo, moyo wawo komanso kudalirika pazogwiritsa ntchito. Nkhaniyi isanthula mwatsatanetsatane zida ndi ma valve agulugufe aku China mwatsatanetsatane kuchokera kwa akatswiri kuti akuthandizeni kumvetsetsa mozama mavavu agulugufe. 1. Zida zama valve agulugufe Zida za agulugufe zimagawidwa m'magulu otsatirawa: (1) Chitsulo cha carbon: valavu ya butterfly ya carbon steel ndiyoyenera mapaipi ambiri amakampani, okhala ndi mphamvu zamakokedwe abwino, kulimba komanso kukana kuvala. Mpweya zitsulo agulugufe valavu akhoza kugawidwa mu wamba mpweya zitsulo gulugufe valavu ndi aloyi mpweya zitsulo gulugufe valavu, motero, oyenera zinthu zosiyanasiyana ntchito. (2) Chitsulo chosapanga dzimbiri: Vavu yagulugufe yachitsulo chosapanga dzimbiri ndi yoyenera kwambiri pazakudya zowononga komanso ukhondo wazakudya. Chitsulo chosapanga dzimbiri chimakhala ndi kukana kwa dzimbiri ndipo chimatha kukana kukokoloka kwa asidi, alkali, mchere ndi media zina. (3) Aloyi zitsulo: aloyi zitsulo valavu gulugufe ndi oyenera kutentha, kuthamanga ndi zinthu zina zapadera. Chitsulo cha aloyi chimakhala ndi mphamvu zolimba kwambiri, kulimba komanso kukana kuvala, ndipo zimatha kukhalabe ndi ntchito yokhazikika pansi pa kutentha kwambiri komanso kupanikizika kwambiri. (4) Chitsulo choponyera: Vavu yagulugufe yachitsulo ndi yoyenera kupanikizika pang'ono, kutsika kwa kutentha kwapachiweniweni ndi minda ya mafakitale. Cast iron imakhala ndi magwiridwe antchito abwino a zivomezi komanso kusindikiza, pomwe mtengo wake ndi wotsika, wotchipa. 2. Ma valve a butterfly valves Ma valve a butterfly amagawidwa makamaka malinga ndi magawo otsatirawa: (1) Kukula: Kukula kwa vavu ya butterfly kumaphatikizapo m'mimba mwake, kukula kwa flange, ndi zina zotero. valavu gulugufe, ndi flange kukula mwachindunji zimakhudza kugwirizana pakati pa gulugufe valavu ndi dongosolo payipi. (2) Kuthamanga kwa ntchito: Kuthamanga kwa valavu ya gulugufe kumatsimikizira mphamvu yake yogwira ntchito. Mavavu agulugufe amagawidwa kukhala otsika, kuthamanga kwapakatikati ndi ma valve agulugufe, makasitomala ayenera kusankha mulingo woyenera wogwirira ntchito molingana ndi momwe amagwirira ntchito. (3) Kutentha kwa ntchito: Kutentha kwa ntchito ya valavu ya butterfly kumatsimikizira momwe amagwirira ntchito pansi pazikhalidwe zosiyanasiyana zogwirira ntchito. Malingana ndi kutentha kosiyanasiyana, mavavu agulugufe amatha kugawidwa m'mavavu agulugufe kutentha, kutentha kwa agulugufe ndi mavavu agulugufe. (4) Maonekedwe a thupi la agulugufe: mawonekedwe a thupi lagulugufe amaphatikizapo mowongoka, wokhotakhota, njira zitatu, ndi zina zotero. Mavavu agulugufe okhala ndi maonekedwe osiyanasiyana a thupi ndi oyenera kuyika dongosolo la mapaipi, ndipo makasitomala amatha kusankha mawonekedwe oyenera a thupi malinga ndi zosowa zenizeni. . Zinthu ndi specifications wa valavu gulugufe China kuphimba mbali zambiri, makasitomala ayenera pamodzi ndi zochitika zenizeni ntchito posankha gulugufe valavu, mokwanira kuganizira ntchito ya gulugufe valavu, moyo utumiki ndi kudalirika ndi zinthu zina, kusankha abwino kwambiri kwa awo. mankhwala agulugufe valavu. Kudziwa mozama za zida zama valve agulugufe ndi mawonekedwe ake kukuthandizani kumvetsetsa momwe msika wamagetsi agulugufe akuyendera ndikupereka chithandizo champhamvu pamainjiniya ndi mafakitale.