zida zoponyera mavavu

Timakupatsaninso ntchito zopezera zinthu ndi akatswiri okonza ndege. Tili ndi kampani yathu yopanga zinthu komanso yopezera zinthu. Tikhoza kukupatsani zinthu zosiyanasiyana zokhudzana ndi zinthu zathu zosiyanasiyana, potsatira mfundo ya kampani yopezera phindu limodzi, tatchuka kwambiri pakati pa ogula athu chifukwa cha zinthu ndi ntchito zathu zabwino kwambiri, zinthu zabwino kwambiri komanso mitengo yabwino yogulitsa. Timalandira makasitomala ochokera m'dziko lathu komanso akunja kuti agwirizane nafe pa zinthu zomwe timakwaniritsa.
Timakupatsaninso ntchito zopezera zinthu ndi akatswiri okonza ndege. Tili ndi kampani yathu yopanga zinthu komanso yopezera zinthu. Tikhoza kukupatsani mitundu yonse ya zinthu zokhudzana ndi zinthu zathu.magawo a valavuMonga njira yogwiritsira ntchito chidziwitso ndi mfundo zomwe zikuchulukirachulukira pa malonda apadziko lonse lapansi, timalandira makasitomala ochokera kulikonse pa intaneti komanso pa intaneti. Ngakhale kuti timapereka zinthu zabwino kwambiri, ntchito yothandiza komanso yokhutiritsa yopereka upangiri imaperekedwa ndi gulu lathu la akatswiri odziwa bwino ntchito yogulitsa pambuyo pogulitsa. Mndandanda wa mayankho ndi magawo atsatanetsatane ndi zina zilizonse zidzakutumizidwani nthawi yake kuti mufunse mafunso. Chifukwa chake chonde titumizireni maimelo kapena titumizireni uthenga ngati muli ndi nkhawa ndi kampani yathu. Muthanso kupeza zambiri za adilesi yathu patsamba lathu ndikubwera ku kampani yathu. kapena kukafufuza mayankho athu. Tili ndi chidaliro kuti tidzagawana zotsatira zabwino zonse ndikumanga ubale wolimba ndi anzathu pamsika uno. Tikuyembekezera mafunso anu.

Tsatanetsatane

Vavu (valavu) imagwiritsidwa ntchito kuwongolera mapaipi ndi zida zosiyanasiyana mu mpweya, madzi ndi mpweya wolimba kapena chosungira madzi monga chipangizo.

Valavu nthawi zambiri imakhala ndi thupi la valavu, chivundikiro cha valavu, mpando wa valavu, ziwalo zotsegulira ndi zotseka, njira yoyendetsera, kutseka ndi zomangira. Ntchito yowongolera ya valavu ndi kudalira njira yoyendetsera kapena madzi kuti iyendetse ziwalo zotsegulira ndi zotseka kuti zikweze, zitsetse, zizungulire kapena kuzungulira kuti zisinthe kukula kwa malo oyenda kuti zitheke. Valavu malinga ndi zinthuzo imagawidwanso mu valavu yachitsulo choponyedwa, valavu yachitsulo choponyedwa, valavu yachitsulo chosapanga dzimbiri, valavu yachitsulo cha chromium molybdenum, valavu yachitsulo cha chromium molybdenum vanadium, valavu yachitsulo cha magawo awiri, valavu yapulasitiki, zinthu za valavu yosakhala yachizolowezi. Malinga ndi njira yoyendetsera ya valavu yamanja, valavu yamagetsi, valavu ya pneumatic, valavu ya hydraulic, ndi zina zotero, malinga ndi kuthamanga ingagawidwe mu valavu ya vacuum (yochepera kupsinjika kwanthawi zonse kwa atmospheric), valavu yotsika (P≤1.6MPa), valavu yapakati yopanikizika (92.5 ~ 6.4MPa), valavu yothamanga kwambiri (10 ~ 80MPa) ndi valavu yothamanga kwambiri (P≥100MPa).

Valavu ndi gawo lolamulira la makina operekera madzi a paipi, lomwe limagwiritsidwa ntchito kusintha gawo lodutsa ndi njira yapakati yoyendera, ndi kupotoza, kudula, kupotoza, kuyang'ana, shunt kapena kuchepetsa kuthamanga kwa madzi ndi ntchito zina. Valavu yomwe imagwiritsidwa ntchito powongolera madzi, kuyambira pa valavu yoyimitsa yosavuta mpaka makina owongolera okhazikika ovuta kwambiri omwe amagwiritsidwa ntchito m'mavavu osiyanasiyana, mitundu yake ndi zofunikira zake ndi zazikulu, m'mimba mwake wa valavu kuyambira pa valavu yaying'ono kwambiri ya zida mpaka m'mimba mwake wa valavu yapaipi yamafakitale ya 10m. Ingagwiritsidwe ntchito kuwongolera kuyenda kwa madzi, nthunzi, mafuta, gasi, matope, zinthu zosiyanasiyana zowononga, zitsulo zamadzimadzi ndi madzi owopsa ndi mitundu ina yamadzimadzi. Kuthamanga kwa valavu kumatha kuyambira 0.0013MPa mpaka 1000MPa ya kuthamanga kwambiri, ndipo kutentha kogwira ntchito kumatha kukhala c-270℃ ya kutentha kochepa kwambiri mpaka 1430℃ ya kutentha kwakukulu.

Makina a Juneng

1. Ndife amodzi mwa opanga makina ochepa opangidwa ndi foundry ku China omwe amaphatikiza kafukufuku ndi chitukuko, kapangidwe, malonda ndi ntchito.

2. Zinthu zazikulu zomwe kampani yathu imapanga ndi mitundu yonse ya makina opangidwa okha, makina othira okha ndi mzere wopangira zitsanzo.

3. Zipangizo zathu zimathandiza kupanga mitundu yonse ya zitsulo, ma valve, zida zamagalimoto, zida zamapaipi, ndi zina zotero. Ngati mukufuna, chonde titumizireni uthenga.

4. Kampaniyo yakhazikitsa malo operekera chithandizo pambuyo pa malonda ndipo yakonza njira yoperekera chithandizo chaukadaulo. Ili ndi makina ndi zida zonse zoponyera, zabwino kwambiri komanso zotsika mtengo.

Vavu (valavu) imagwiritsidwa ntchito kuwongolera mapaipi ndi zida zosiyanasiyana mu mpweya, madzi ndi mpweya wolimba kapena chosungira madzi monga chipangizo.

Valavu nthawi zambiri imakhala ndi thupi la valavu, chivundikiro cha valavu, mpando wa valavu, ziwalo zotsegulira ndi zotseka, njira yoyendetsera, kutseka ndi zomangira. Ntchito yowongolera ya valavu ndi kudalira njira yoyendetsera kapena madzi kuti iyendetse ziwalo zotsegulira ndi zotseka kuti zikweze, zitsetse, zizungulire kapena kuzungulira kuti zisinthe kukula kwa malo oyenda kuti zitheke. Valavu malinga ndi zinthuzo imagawidwanso mu valavu yachitsulo choponyedwa, valavu yachitsulo choponyedwa, valavu yachitsulo chosapanga dzimbiri, valavu yachitsulo cha chromium molybdenum, valavu yachitsulo cha chromium molybdenum vanadium, valavu yachitsulo cha magawo awiri, valavu yapulasitiki, zinthu za valavu yosakhala yachizolowezi. Malinga ndi njira yoyendetsera ya valavu yamanja, valavu yamagetsi, valavu ya pneumatic, valavu ya hydraulic, ndi zina zotero, malinga ndi kuthamanga ingagawidwe mu valavu ya vacuum (yochepera kupsinjika kwanthawi zonse kwa atmospheric), valavu yotsika (P≤1.6MPa), valavu yapakati yopanikizika (92.5 ~ 6.4MPa), valavu yothamanga kwambiri (10 ~ 80MPa) ndi valavu yothamanga kwambiri (P≥100MPa).

Valavu ndi gawo lolamulira la makina operekera madzi a paipi, lomwe limagwiritsidwa ntchito kusintha gawo lodutsa ndi njira yapakati yoyendera, ndi kupotoza, kudula, kupotoza, kuyang'ana, shunt kapena kuchepetsa kuthamanga kwa madzi ndi ntchito zina. Valavu yomwe imagwiritsidwa ntchito powongolera madzi, kuyambira pa valavu yoyimitsa yosavuta mpaka makina owongolera okhazikika ovuta kwambiri omwe amagwiritsidwa ntchito m'mavavu osiyanasiyana, mitundu yake ndi zofunikira zake ndi zazikulu, m'mimba mwake wa valavu kuyambira pa valavu yaying'ono kwambiri ya zida mpaka m'mimba mwake wa valavu yapaipi yamafakitale ya 10m. Ingagwiritsidwe ntchito kuwongolera kuyenda kwa madzi, nthunzi, mafuta, gasi, matope, zinthu zosiyanasiyana zowononga, zitsulo zamadzimadzi ndi madzi owopsa ndi mitundu ina yamadzimadzi. Kuthamanga kwa valavu kumatha kuyambira 0.0013MPa mpaka 1000MPa ya kuthamanga kwambiri, ndipo kutentha kogwira ntchito kumatha kukhala c-270℃ ya kutentha kochepa kwambiri mpaka 1430℃ ya kutentha kwakukulu.