3. Kubuda kwepasi pechisimbiso

Chikonzero:

(1) Kuvhara pamusoro pekukuya zvisina kuenzana, hakugone kuumba mutsetse wepedyo;

(2) Pakati pechisungo chepakati pevharuvhu nechikamu chekuvhara chakarembera, kana kuti chakapfekwa;

(3) Hunde yevharuvhu yakakombama kana kuti haina kuunganidzwa zvakanaka, zvekuti zvikamu zvekuvhara zvinotsveyama kana kuti hazvina kumira panzvimbo yazvo;

(4) Kusarudzwa kusina kunaka kwemhando yechinhu chinovhara pamusoro kana kusarudzwa kwemavharuvhu zvichienderana nemamiriro ekushanda.

Nzira yekugadzirisa:

(1) Sarudza chinhu uye rudzi rwegasket nemazvo zvichienderana nemamiriro ekushanda;

(2) Kugadzirisa nekungwarira, kushanda zvakanaka;

(3) Bhaudhi rinofanira kunge rakasungirirwa zvakaenzana uye zvakaenzana, uye chipanera chetorque chinofanira kushandiswa kana zvichidikanwa. Simba rekutanga kusimbisa rinofanira kusangana nezvinodiwa uye harifanirwe kunge rakakura zvakanyanya kana diki. Chinobatanidza flange neshinda chinofanira kunge chine mukaha wakatotangisa usati wasimbisa;

(4) Gasket assembly inofanira kusangana nesimba rakakodzera, rakafanana, gasket haibvumirwi kupeta uye kushandisa gasket mbiri;

(5) Kuora kwenzvimbo yekuvharira static sealant, kugadziriswa kwekukuvadzwa, kunaka kwekugadzirisa hakusi kwakakwira, kunofanirwa kugadziriswa, kupwanywa, kuongororwa kwemavara, kuitira kuti nzvimbo yekuvharira static sealant isangane nezvinodiwa;

(6) Kuiswa kwegasket kunofanira kutariswa kuti nzvimbo yekuvharira inofanira kunge yakachena, isina petrojeni, gasket haifanirwe kudonha.

4. Kudonha kwemvura pakubatanidza rin'i yekuvharira

Chikonzero:

(1) Ringi yekuvhara haina kumonerwa zvakasimba

(2) Mhete yekuvhara nekushongedza muviri, kunaka kwekushongedza pamusoro kwakashata;

(3) Tambo yekubatanidza mhete yekuvhara, sikuruu, mhete yekumanikidza yakasununguka;

(4) Ringi yekuvhara yakabatana uye yaora.

Nzira yekugadzirisa:

(1) Kudonha kwemvura pakusunga chisimbiso kunofanira kuzadzwa nechinamira uye kwobva kwamonerwa uye kwagadziriswa;

(2) Ring yekuvharira inofanira kugadziriswa zvichienderana nezvinodiwa pakuwedera. Kana nzvimbo yacho isingagone kugadziriswa, nzvimbo yekutanga yekugadzirisa zvinhu inofanira kubviswa;

(3) Bvisa sikuruu, chenesa pressure ring, tsiva zvikamu zvakakuvara, pwanya chivharo chekuvhara nekubatanidza chigaro, wobva wabatanidzazve. Zvikamu zvakakuvara nengura zvinogona kugadziriswa nekuwelding, bonding, nezvimwewo.

(4) Nzvimbo yekubatanidza rin'i yekuvharira ine ngura, iyo inogona kugadziriswa nekukuya, kubatana, nezvimwewo, uye rin'i yekuvharira inofanira kutsiviwa kana isingagone kugadziriswa.

5. Kubuda kwemuviri wevharuvhu nechifukidziro chevharuvhu:

Chikonzero:

(1) Hunhu hwekukanda simbi hwakakandwa hausi hwepamusoro, muviri wevharuvhu nemuviri wevharuvhu zvine maburi ejecha, kurongeka kwakasununguka, kubatanidzwa kweslag nezvimwe zvikanganiso;

(2) Mutswe unotonhora;

(3) Kusonwa kusina kunaka, kune slag integration, kusasonwa, stress cracks nezvimwe zvikanganiso;

(4) Vharuvhu yesimbi yakakandwa inokuvara mushure mekurohwa nezvinhu zvinorema.

Nzira yekugadzirisa:

(1) Kuvandudza kunaka kwekukanda, uye kuyedza simba remuchina zvakanyatsoenderana nemitemo usati waisa;

(2) Kune mavharuvhu ane tembiricha iri pasi pe0° ne0°, kuchengetedza kupisa kana kusanganisa kunofanira kuitwa, uye mvura inofanira kubviswa mumavharuvhu anomiswa kushandiswa;

(3) Kusungirirwa kwemuviri wevharuvhu nechifukidziro chevharuvhu chakagadzirwa nekusungirirwa kunofanirwa kuitwa zvichienderana nemaitiro akakodzera ekushanda kwekusungirirwa, uye kuona zvikanganiso uye kuyedzwa kwesimba kunofanirwa kuitwa mushure mekusungirirwa;

(4) Hazvibvumirwi kusundira zvinhu zvinorema pavharuvhu, uye hazvibvumirwi kurovera mavharuvhu esimbi yakakandwa uye asiri esimbi nenyundo yeruoko.

Tinokugamuchirai kuJinbinvalve– mugadziri wemavharuvhu emhando yepamusoro, unogona kunzwa wakasununguka kutibata kana uchida! Tichagadzirisa mhinduro yakanakira iwe!