Vavu Yopangira Chipata Chachitsulo: Mayankho Ogwira Ntchito Kwambiri pa Ntchito Zamakampani

Zikafika pamakina ovuta kuwongolera madzimadzi,mavavu opangidwa ndi zipata zachitsulokuwonekera ngati mwala wapangodya wa kudalirika komanso kukhazikika. Amapangidwa kuti athe kupirira kupsinjika ndi kutentha kwambiri, ma valve awa ndi ofunikira kwambiri m'mafakitale monga mafuta ndi gasi, ma petrochemicals, ndi kupanga magetsi. Pambalimavavu achitsulo opangidwa ndi globe, zitsulo zopukutira ma valve,ndimavavu opangidwa ndi chitsulo, amapanga banja la zigawo zogwira ntchito kwambiri zopangidwira kulondola ndi moyo wautali.

Chifukwa Chosankha?Ma Vavu Achitsulo Opangidwa

Ma valve opangidwa ndi zitsulo amapangidwa pogwiritsa ntchito njira yapadera yomwe imakanikiza ndi kupanga zitsulo pansi pa kupanikizika kwakukulu. Njirayi imapangitsa kuti zinthu zisamayende bwino, zomwe zimapangitsa kuti ma valve azitha kusweka, dzimbiri, komanso kuwonongeka. Ubwino waukulu ndi:

- Mphamvu zapamwamba: Oyenera kumadera omwe ali ndi mphamvu zambiri (mwachitsanzo,Gawo la 800LB, Gawo la 2500LB,ndiGawo la 150LBmachitidwe).
- Kuchita kosadukiza: Kuthekera kosindikiza kolimba kumatsimikizira kutayika kwa zero.
- Kusinthasintha: Imagwirizana ndi nthunzi, mafuta, gasi, ndi media zowononga.

Kuwona Mitundu ya Mavavu ndi Ntchito Zawo

1. Vavu ya Chipata Chachitsulo Chopangidwa

Ma valve a zipata amapangidwa kuti aziwongolera / kuzimitsa pamapaipi. Chipata chawo chooneka ngati mphero chimapereka chisindikizo cholimba, chochepetsera kutsika chikatsegulidwa kwathunthu. Nthawi zambiri amagwiritsidwa ntchito muGawo 150,Gawo la 800to Gawo la 2500machitidwe, amapambana pamapaipi apamwamba kwambiri amafuta ndi gasi.

2. Wopanga Zitsulo Globe Valve

Ma valve a Globe amawongolera kuyenda ndi chimbale chosunthika komanso mpando wa mphete woyima. Kuthekera kwawo kumawapangitsa kukhala abwino pamakina omwe amafunikira kusintha pafupipafupi, monga madzi ozizira kapena mizere yopangira mankhwala.

3. Wopanga Zitsulo Chongani Vavu

Ma valve awa amalepheretsa kubwereranso, kuteteza mapampu ndi ma compressor. Kapangidwe kawo ka swing kapena kukweza kumapangitsa kuti kutsekeka kwawo kukakhala kobwerera, nthawi zambiri kumatchulidwaGawo la 800machitidwe a nthunzi.

4. Vavu ya Mpira Wachitsulo Wopangidwa

Mavavu a mpira amapereka kutseka kwachangu ndi makina otembenukira kotala. Ma torque awo otsika komanso kapangidwe kake kodzaza ndi ntchito zoyenda kwambiri, kuphatikiza LNG ndi mapaipi oyeretsera.

Magulu Opanikizika: Kufananiza Kalasi 150, 2500 ndi800 Gate Valveku System Demands

- Gawo 150: Makina otsika kwambiri (mwachitsanzo, kugawa madzi).
- Gawo la 800: Njira zamafakitale zapakatikati (mwachitsanzo, ma network a nthunzi).
- Gawo la 2500: Ntchito zopanikizika kwambiri (mwachitsanzo, kubowola m'mphepete mwa nyanja).

Kusankha kalasi yoyenera yokakamiza kumatsimikizira chitetezo ndikutsatira miyezo yamakampani mongaAPI 602, ASME B16.34.

Mafakitale Ofunika Amathandizidwa

Ma valve opangidwa ndi zitsulo ndizofunikira kwambiri:

- Mafuta & Gasi: Mitu, mapaipi, ndi zoyenga.
- Zomera Zamagetsi: Makina opangira ma boiler ndi bypass turbine bypass.
- Chemical Processing: Kugwira zamadzimadzi aukali.

Mapeto

Kaya mukufuna avalavu yachipata chachitsuloza kudzipatula, avalavu yachitsulo yopangidwa ndi globekwa kayendedwe ka kayendedwe, kapena **valavu yopangira zitsulo** popewa kubweza kumbuyo, kusankha kalasi yoyenera (150 LB, 800LB, kapena2500LB) ndizofunikira. Ma valve awa amaphatikiza zomangamanga zolimba ndi uinjiniya wolondola, kuwonetsetsa kuti zikuyenda bwino m'malo ovuta kwambiri.

Kuti mukhale odalirika komanso odalirika kwa nthawi yayitali, gwirizanani ndi anthu odalirikaopangaomwe amakhazikika pavalavu yachitsulo yopangidwazothetsera. Onani m'mabuku awo kuti mupeze zoyenera pazosowa zanu zamafakitale.