GB Gedhi Vavhavha

Varuvhu yegedhi inoreva vharuvhu ine chidimbu chinovhara (gedhi) chinofamba chakatwasuka chichitevedza mutsetse wepakati penzira.Mupombi, iyo brake regulator inogona chete kushandiswa kuvhurika kwakazara uye kuvharika kwakazara, uye haigone kushandiswa pakutonga uye kupuruzira.

Kana gedhi rakavharwa, nzvimbo yekuisa chisimbiso inogona kuvharwa chete nekumanikidzwa kwepakati, ndiko kuti, nzvimbo yekuisa chisimbiso cheplate inotsikirirwa kune chigaro chevhavha kune rumwe rutivi nekumanikidzwa kwepakati kuti ive nechokwadi chekuvharirwa kwechisimbiso chepamusoro, ndiko kunonzi kuiswa chisimbiso kuchena.Mazhinji emagetsi emagedhi anotora chisimbiso chekumanikidzirwa, kureva kuti, kana valve yakavharwa, simba rekunze rinodiwa kumanikidzira gondohwe rinotsikirirwa kugadzirisa chigaro kuti ive nechokwadi chekuoma kwechisimbiso chepamusoro.

Paunenge uchivhura vheji, uye kureba kwekusimudza kwegondohwe kwakaenzana ne1: 1 nguva dhayamita yevhavha yekudzora, nzira yemvura inoputika zvachose, asi nzvimbo iyi haigoni kuongororwa panguva yekushanda.Mukushandiswa chaiko, vertex yepoli yevharuvhu inotorwa sechiratidzo, ndiko kuti, nzvimbo iyo isingagone kuvhurwa inotorwa seyakazaruka yakazara nzvimbo.Kuti tifunge nezve chiitiko chekuvhara nekuda kwekushanduka kwekushisa, inowanzo dzokera kumashure 1/2 kusvika 1 kutendeuka apo valve yakavhurwa panzvimbo yechinhu chechinhu sechinzvimbo chezere chakazarura valve.Nokudaro, nzvimbo yakazara yakazaruka yevhavha inotarirwa nenzvimbo yegondohwe (kureva, sitiroko).

•Chigadzirwa Standard: GB/T 12234, GB/T 12224

•Nominal Pressure: PN16-PN320

•Nominal Dkuwedzera: DN50~DN1200

•Main Material: .WCB,WCC,20CrMo,1Cr5Mo,20CrMoV,CF8,CF8M,CF3,CF3M,LCB,LCC

•Kushanda Temperature: -60℃~593℃

•InoshandaIvamiriri:Water,Vapor,Mafuta, Nitric acid, Acetic asidhi, Yakasimba oxidizing svikiro, Urea, zvichingodaro.

•Connection Mode: Flange, Welding

•TransmissionMode:Kusimudza handwheel,Isingasimudze handwheel,Bevel giya,Electric actuator,Pneumatic actuator.

•Test Standard: GB/T 26480, GB/T 13927, JB/T 9092