China Chokhazikika cha Zigawo Zitatu Zowotcherera Mpira Vavu Yotetezedwa & Yodalirika

Valavu yapamwamba kwambiri yamitundu itatu iyi, yopangidwa kuti ikhale yolimba komanso kuti igwire ntchito m'malo ovuta a mafakitale. Kupangidwa pogwiritsa ntchito zipangizo zamtengo wapatali, valavu iyi imatsimikizira kuyendetsa bwino kwa madzimadzi ndi kusindikiza kwapamwamba, kutsimikizira kukhazikika kwa nthawi yaitali. Kapangidwe kake kolumikizana kosasunthika kumapangitsa chitetezo ndi kudalirika, pomwe ukadaulo wowotcherera wolondola umatsimikizira kulumikizana kotetezeka komanso kokhazikika pamapaipi. Ndi mawonekedwe ake abwino kwambiri, valavu iyi imapereka ntchito yabwino komanso yokhazikika, ndikupangitsa kuti ikhale yabwino kwa mafakitale. Khulupirirani LIKE valavu kuti mupeze yankho lodalirika lowongolera komanso lodalirika lamadzimadzi pamafakitale aliwonse.

Lumikizanani nafe

tsatanetsatane wazinthu

Mpira Wokhazikika Wazigawo Zitatu Zowotcherera Mpira Wolumikizana Wotetezeka & Wodalirika

Izi 【Zokhalitsa】zigawo zitatu zowotcherera za mpira zimapangidwa ndi zida zapamwamba kuti zitsimikizire kugwira ntchito kwanthawi yayitali. Mapangidwe ake amaphatikizapo kugwirizana kosasunthika, kupereka chitetezo chowonjezera ndi kudalirika, koyenera kumadera osiyanasiyana a mafakitale ovuta. Vavu ya mpira imalumikizidwa ndi mapaipi kudzera muukadaulo wowotcherera wolondola, kuwonetsetsa kuyendetsa bwino kwamadzimadzi komanso kusindikiza kwapamwamba.

Zosintha zaukadaulo:

- Zida: chitsulo chapamwamba kwambiri cha carbon kapena chitsulo chosapanga dzimbiri (304, 316, etc.)

- Pressure: 1.6-4.0MPa (itha kusiyanasiyana kutengera kukula kwake ndi zinthu)

- Kutentha kwa ntchito: -20°C mpaka 425°C (carbon steel), -20°C mpaka 300°C (chitsulo chosapanga dzimbiri)

- Sing'anga yogwiritsidwa ntchito: madzi, nthunzi, mafuta ndi zinthu zina zosawononga kapena zowononga

- Njira yolumikizira: kulumikizana ndi kuwotcherera, kupereka kuphatikiza kosagwirizana

- Mafotokozedwe a Diameter: DN15-DN300 (yosinthidwa mwamakonda)

- Ntchito ya valve: kudula kapena kusintha kayendedwe kake

- Njira yoyendetsera: ntchito yamanja.

Mafotokozedwe ndi Kukula kwake:

- Kukula: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300

- Kutalika kwa valve yonse: kumasiyana malinga ndi kukula kwake ndi kukula kwake

- Torque yogwiritsira ntchito: yokhazikika, yosavuta kugwiritsa ntchito pamanja.

Zogulitsa:

- Zolimba: Zida zolimba zimasankhidwa kuti ziwonjezere moyo wautumiki wa valve

- Kulumikizana kopanda msoko: kulumikizana ndi kuwotcherera kumawonjezera mphamvu ndi kusindikiza mapaipi onse

- Otetezeka ndi odalirika: zomangamanga zolimba ndi zipangizo zosindikizira zapamwamba zimatsimikizira kuti ntchito yotetezeka ndi yodalirika kwa nthawi yayitali

- Kutentha kwakukulu ndi kuthamanga kwakukulu: koyenera kutentha kwakukulu ndi kupanikizika kwakukulu, kukwaniritsa zofunikira za mafakitale.

Mapulogalamu:

Valve iyi ya mpira ndiyoyenera kwambiri kugwiritsa ntchito zomwe zimafunikira kudalirika kwanthawi yayitali komanso kukhazikika kwakukulu, monga makina otenthetsera m'mizinda, magetsi opangira magetsi, zomera za petrochemical ndi minda ina yamakampani. Kulumikizana kowotcherera kosasunthika kumapangitsa kukhala chisankho chabwino chowongolera madzimadzi pa kutentha kwambiri komanso malo othamanga kwambiri.