cwp amatanthauza chiyani pa valve ya mpira

Posankha valavu ya mpira pazogwiritsa ntchito mafakitale, mawu ngatiCWPndiWOGnthawi zambiri amawonekera. Miyezo iyi ndi yofunika kwambiri pakuwonetsetsa kuti ma valve akugwira ntchito komanso chitetezo. Tiyeni tifufuze matanthauzo ake ndi chifukwa chake ali ofunikira.

CWP Tanthauzo: Kupanikizika Kozizira Kwambiri

CWP (Cold Working Pressure)amatanthauza kuthamanga kwakukulu komwe valavu ya mpira imatha kupirira kutentha kozungulira (nthawi zambiri -20 ° F mpaka 100 ° F). Chiyerekezo ichi chimatsimikizira kukhulupirika kwa valavu pansi pazikhalidwe zogwirira ntchito. Mwachitsanzo, valavu ya mpira ya 600 CWP imatha kupirira 600 PSI m'malo osakhala owopsa. Onetsetsani nthawi zonse mavoti a CWP kuti mupewe kulephera kwa valve pamapaipi.

WOG Tanthauzo: Madzi, Mafuta, Gasi

WOG (Madzi, Mafuta, Gasi)zikuwonetsa kugwirizana kwa valve ndi mitundu itatu ya media iyi. Ngakhale kuti miyezo yakale imagwiritsa ntchito WOG kutanthauza malire a kupanikizika, zofotokozera zamakono zimayika patsogolo CWP kapena PSI. Komabe, WOG imakhalabe yothandiza pakukwaniritsa zinthu.

CWP vs. WOG: Kusiyana Kwakukulu

- CWPimayang'ana pa kulekerera kwamphamvu pa kutentha kwabwino.
- WOGikuwonetsa kuyanjana kwa media koma sizitengera kusinthasintha kwa kutentha.

Pazogwiritsa ntchito kutentha kwambiri, nthawi zonse fufuzani ziphaso zowonjezera mongaWSP (Kugwira Ntchito Kupanikizika kwa Steam).

Chifukwa Chake Musankhe Wopanga Mpira Wodalirika Wopanga Vavu

Mukapeza mavavu, kuyanjana ndi odziwika bwinowopanga valavu ya mpiraimaonetsetsa kuti ikutsatira miyezo yamakampani.China mpira valavu opangaAmadziwika ndi kupanga mavavu otsika mtengo, apamwamba kwambiri, okhala ndi ambirimafakitale a mpirazovomerezeka ku ISO, API, ndi ANSI miyezo.

Mafakitale aku China mpira valvekuphatikiza ukadaulo wapamwamba ndi mitengo yampikisano, kuwapanga kukhala abwino pakugula zinthu zambiri. Kaya mukufuna ma valve oyeretsera madzi, kuyeretsa mafuta, kapena kugawa gasi, onetsetsani kuti wopanga amapereka mavoti omveka bwino a CWP/WOG.

Malingaliro Omaliza

KumvetsetsaCWP tanthauzondiWOG tanthauzondikofunikira posankha valavu yoyenera ya mpira. Nthawi zonse muziika patsogolo ma valve kuchokera ku odalirikaopanga ma valve a mpirazomwe zimalemba momveka bwino kukakamizidwa ndi ma media media. Kuti mupeze mayankho okhazikika, otsika mtengo, fufuzani zoperekedwa kuchokeraMafakitale aku China mpira valve-akukonzanso makampaniwa ndi luso komanso kudalirika.

Poyang'ana pa mawu ofunika awa—kuyamwa wog, valavu ya mpira, cwp tanthauzo, ndi tsatanetsatane wa opanga - mupanga zisankho zodziwikiratu pamakina anu owongolera madzimadzi.