GB Cast Steel Globe Valve Yokhala Ndi Flange Imamaliza Chitsulo Chosapanga dzimbiri

Kufotokozera Zopanga

● Ma valve a Globe amapangidwa ndikupangidwa molingana ndi muyezo wadziko lonse wa GB12235, wokhala ndi dongosolo loyenera, kusindikiza kodalirika, magwiridwe antchito abwino komanso mawonekedwe okongola.
● The valve disc ndi valve seat kusindikiza pamwamba amapangidwa ndi iron-based alloy surfacing kapena stellite cobalt-based hard alloy surfacing, yomwe imakhala ndi kukana kuvala bwino, kukana kutentha kwapamwamba, kukana kwa dzimbiri, kukana bwino kukanda komanso moyo wautali wautumiki.
● Tsinde la valavu limazimitsidwa ndi kutenthedwa ndi pamwamba pa nitrided, yomwe ili ndi mphamvu yabwino yolimbana ndi dzimbiri komanso kukana kukanda.
● Miyezo yosiyana siyana ya mapaipi ndi mawonekedwe osindikizira a flange angagwiritsidwe ntchito kukwaniritsa zosowa zosiyanasiyana zamainjiniya ndi zofunikira za ogwiritsa ntchito.
● The inverted chisindikizo amapangidwa ulusi kugwirizana chisindikizo mpando kapena thupi surfacing wa austenitic zosapanga dzimbiri zitsulo, amene ali odalirika kusindikiza, ndi kulongedza katundu akhoza m'malo tsiku lililonse popanda kuletsa dongosolo conveniently ndi mwamsanga popanda kukhudza dongosolo ntchito.
● Kusankhidwa kwa zipangizo ndi zokongola, zogwirizana ndi zofunikira zapakhomo ndi zakunja, ndipo khalidwe lonse la zipangizo ndipamwamba.
● Imakwaniritsa zofunikira za miyezo yapamwamba kunyumba ndi kunja, ndi kusindikiza kodalirika, ntchito zabwino kwambiri komanso maonekedwe okongola.
● Zosindikizira ndi zapamwamba komanso zomveka.Malo osindikizira a mbale ya pachipata ndi mpando wa valve amapangidwa ndi ma alloys olimba a Stellite cobalt okhala ndi zovuta zosiyanasiyana.Kusindikiza ndikodalirika, kuuma kwakukulu, kukana kuvala, kukana kutentha kwambiri, kukana kwa dzimbiri, anti- Kuchita bwino kwa abrasion ndi moyo wautali.
● Tsinde la valve limazimitsidwa ndi kutenthedwa ndi pamwamba pa nitrided, yomwe imakhala ndi kukana kwa dzimbiri, kukana kukanda komanso kuvala.
● Chipata chamtundu wa wedge chimatengedwa, ma diameter apakati ndi aakulu amaperekedwa ndi thrust bearings, mphamvu yolimbana ndi yaing'ono, ndipo imakhala ndi bukhu lothandizira, lomwe lingathe kutsegulidwa ndi kutsekedwa mosavuta.
● Sikelo ndi makulidwe.Kukhuthala kwake ndi kokulirapo kuposa 10% kuposa mavavu apadziko lonse lapansi, ndipo imakhala ndi mphamvu yolimbana ndi dzimbiri.

Malo Ofunsira

Vavu iyi ndi yoyenera m'mafakitale osiyanasiyana monga mafuta, mankhwala, mphamvu yamagetsi, zitsulo, migodi, kutentha, etc.
Sing'anga ndi madzi, mafuta, nthunzi, sing'anga asidi ndi mapaipi ena pansi pa ntchito zosiyanasiyana.

Zofotokozera Zamalonda

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