Indasitiri News

Semidziyo yakakosha yekudzora kwemvura, Gedhi mharavha dzinoita basa rakakosha muindasitiri mizhinji, uye misiyano yekuda pakati pemaindasitiri akasiyana yakatungamira kune akasiyana maitiro emavha matsande emavha matsande emavha menduru.

Kubva pamaonero ehukuru hwemusika, musika wepasirese wepasi rose uri kuratidza kukura kwakatsiga, maitiro edunhu, uye anotungamirwa neshanduko yesimba resimba, achisimbisa marongero emunharaunda, uye akakwirisa maCostrization mumisika inobuda mumisika.

Kuvandudza kuiswa kwekuita kwemavharavha mabhasikota kunoda kuvandudzwa kwakazara mukugadzirwa, zvigadzirwa, kuisirwa, kugadzirisa, uye chimwe chikamu

Iko kusarudzwa kwemidziyo yekuisa chisimbiso kune butterfly mavharuvhu inoda kufungidzirwa kwakakwana kwekufunga kwezvinhu zvakawanda. Chete nekusarudza zvinhu zvakanaka zvinogona kuve zviputi zvebutterfly zvinove nechokwadi chekuisa chisimbiso chakasiyana mumamiriro ezvinhu akasiyana siyana ekushanda uye kuvimbisa kushanda kwakajairika kwehurongwa.

Mavharavha webhora zvave zvakakosha kuti zvigadzirwa zvemvura mumidziyo yose maindasitiri uye yehurumende yakakonzerwa nekugadzira kwavo kwakakwana uye zvido zvinoshanda.

Fluid temperature: High temperature fluids (above 450 ℃) should choose high-temperature resistant valves, such as chromium molybdenum steel high-temperature gate valves used in steam pipelines. Low temperature fluids (below -40 ℃) require valves with good low-temperature toughness, and low-temperature ball valves are commonly used in liquid nitrogen and liquid oxygen pipelines.