Malo
Ponyani chitsulo chamtundu wa varb
  • Ponyani chitsulo chamtundu wa varbPonyani chitsulo chamtundu wa varb

Ponyani chitsulo chamtundu wa varb

Chotsani nyama yolumikizidwa ndi vundikiro ya vable ya Tanggu shaghing ndi valavu yomwe imayikidwa pakati pa ma valve awiriwo kuti atsegule ndikutseka kuti muchepetse njira ya sing'anga. Valavuyo ndi yochokera ku chitsulo ndikukhala ndi mphira wa mphira mkati. Ili ndi mphamvu yayikulu yoponyera chitsulo ndi kuwonongeka ndi kuvala kukana kwa mphira. Ndioyenera kwa makina opanga mafakitale omwe amanyamula zithunzi. Ndi zida zofunikira kuti zitsimikizire kuti madzi amtundu umodzi ndikugwiritsira ntchito ntchito yolimba ya dongosolo.

Nyama ya valavu ya nyama yomwe imadulidwa nyama ya vale ya rabani imapangidwa ndi zida zapamwamba kwambiri monga imvi ndi chitsulo chachitsulo chomata zitsulo, zomwe zimakhala ndi mphamvu zambiri komanso zolimba. Zojambula za mphira zomwe zili mkati mwa valavu ndiyabwino kwambiri kwa valavu yoyala ya ramal Cherve. Chingwe cholumikizira champhamvu mkati mwa thupi la valavu kuti apange malo osakanikirana osakanikirana, ndikuyikanso matrix a matrix, ndikuchepetsa chisanu ndi kuwongolera kavalidwe ka Valve ndikuwonjezera moyo wa valavu.


Ubwino wa Zinthu

(I) kutsutsana kwabwino kwambiri

Kugwiritsa ntchito zingwe za mphira kumathandizira kuti valavu yopasula ya ramar ya raceve asinthane ndi mitundu yosiyanasiyana ya valavu, yowonjezera ntchito zambiri za valavu. Kaya ndi a acidic altic, media yamphamvu ya Alkaline, kapena okhazikika, ndizovuta kuchititsa kuti ziwonongeke pazithunzi zamiyo ndikuteteza zodalirika zamakanema.

(Ii) Kuchita bwino

Kuchuluka kwa zinthu za mphira kumapangitsa valavu kuchita bwino kusindikizidwa. Chisindikizo cha mphira pakati pa disc ndi mpando wa valavu ya mphira ndi malo osanjikiza amkati omwe angakhale ndi malo osungirako zinthu zosiyanasiyana, samalani ndi malo opanga mafakitale chifukwa chovulaza chilengedwe ndi ogwira ntchito.

(Iii) Sungani malo ndi mtengo

Kapangidwe kamene kalikonse kumapangitsa valavu ya valavu ndipo sikufuna malo ochulukirapo mukamakhazikitsa, komwe ndikoyenera makamaka kwa mapiko okhala ndi malo ochepa. Kuphatikiza apo, ndizosavuta kukhazikitsa ndi kusanja, zomwe zimachepetsa kuyikapo, kukonza nthawi yokonza mapipu, ndikupulumutsa opanga mabizinesi ndi zinthu zakuthupi.

(Iv) moyo wautumiki wautali

Mphamvu yayikulu ya chitsulo cha chitsulo ndi kuvala mvula ndi kuvala kukana kwa mphira kuti apange valavu ya vundikiro ya mphira. Pansi pa ntchito ndi kukonza zinthu zina, zimatha kugwira ntchito mokhazikika kwa nthawi yayitali, kuchepetsa kuchuluka kwa valavu yoloweza, kuchepetsa mtengo wa zinthu zonse za zida, ndikubweretsa phindu lachuma kwa ogwiritsa ntchito.

 

Magawo aluso

Nchito

Magawo a parameter

Diamentine

DN25 - DN300

Kupanikizika kwa mwadzina

PN1.0MPA - PN1.6MPA

Kutentha Kwambiri

-10 ℃ - 80 ℃ (kutentha koyenera kumasiyananso zinthu zosiyanasiyana za mphira)

Sing'anga

Acid ndi alkali njira, njira zopezera magetsi, chakudya ndi zakumwa, zonyansa, ndi zina zambiri.

Valavu

Imvi imatayika chitsulo

Zingwe za mphira

Nitrile rabara, epdm mphira, flurororubber, etc.

Mawonekedwe osindikizidwa

Chisindikizo cha rabara

Njira yolumikizirana

Choyimira

Wofanana

GB, HG ndi Miyezo ina


Zolemba Zogwiritsira Ntchito

1. Makampani opanga mankhwala: Njira yopanga mankhwala, kuchuluka kwa ma acid acid ndi alkali, ma soric sodi ndi media ena amagwiritsidwa ntchito. Valani mavuvu ovala a raft a raft amagwiritsidwa ntchito kwambiri mu mankhwala osungirako zinthu za mankhwala, riyakitala yolowera ndi malo ogulitsira, ndi zina zotere chifukwa cha kukana kwawo. Mwachitsanzo, m'mapaipi a acidic patoditory monga hydrochloric acid ndi sulfuric acid, zingwe za vabm zomwe zimatha kukana kuwonongeka kwa valavu, ndikuletsa kutaya kwapakatikati kuvulaza chilengedwe ndi zida.

2. Makampani osintha magetsi: njira zamagetsi zosiyanasiyana zimafunikira njira yamagetsi, ambiri omwe ali ndi vuto lalikulu. Valani mavuvu ovala a raft a raft aikidwa mu mzere wamapaipi a eperofrofic kuti muchepetse njira yothetsera magetsi, ndikuteteza mapaipi ndi zida zosalala pa exrossion yopanga.

3. Zakudya ndi zakumwa: Ngakhale chakudya ndi zakumwa zakumwa sizikhala zochepa, zimakhala ndi zofunikira kwambiri kwa ukhondo. Valani zitsulo zopachikidwa pa raft zokhala ndi mphira za chakudya monga mitengo ya nitrile kukwaniritsa zakudya zaukhondo ndipo zitha kugwiritsidwa ntchito mu chakudya ndi chakumwa chonyamula magalimoto kuti mupewe kuipitsidwa ndi chakudya. Nthawi yomweyo, chimbale chake chosalala ndichosavuta kuyeretsa ndipo chimakumana ndi zofunikira za malonda am'matumbo a ukhondo.

4. Mankhwala a chimbudzi: Pa nthawi yokonza chimbudzi, chimbudzi chidzawonetsedwa ndi chimbudzi chosiyanasiyana chokhala ndi zinthu, monga asidi, alkali, ndi mchere. Valani mavuvu ovala a raft a raft amatha kupewa kuwonongeka kutuluka ndikupewa kuwonongeka kwa zida zamatsenga. Nthawi yomweyo, zingwe zake za mphira zomwe zikuwonongeka zimatha kuthana ndi kukokoloka kwa zinthu zoyipa mu chimbukuke, kukulitsa moyo wa valavu, ndikugwira gawo lofunikira mu dongosolo la mapaidada.

Cast Iron Lined Rubber Butterfly Check Valve


Hot Tags: Ponyani chitsulo chamtundu wa varb
Tumizani Kufunsira
Contact Info
Pofunsa za valavu ya mpira, chipata cha pachipata, onani valavu kapena mndandanda wamtengo, chonde tumizani maimelo, tidzayang'ana ndi kuyankha pasanathe maola 24.
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept