Globe mavharuvhu ndiwo ane mutsara anofamba anovhara-pasi mavharuvhu anoshandiswa kutanga, kumisa kana kudzora kuyerera uchishandisa nhengo yekuvhara inonzi disc.Chigaro chevhavha yevhu chiri pakati uye chakafanana nepombi, uye kuvhura pachigaro kwakavharwa ne disc kana plug.Iyo globe valve disc inogona kuvhara zvachose nzira yekuyerera kana inogona kubviswa zvachose.Iyo yekuvhura chigaro inoshanduka zvichienderana nekufamba kwedhisiki iyo yakanakira mabasa anosanganisira kuyerera kwemutemo.Globe mavharuvhu anonyanya kukodzera uye anoshandiswa zvakanyanya kudzora kana kumisa kuyerera kwemvura kana gasi kuburikidza nepombi yekupuruzira uye kudzora kuyerera kwemvura uye anowanzo shandiswa mudiki saizi pombi.

ASME Globe valvendeimwe yeanonyanya kufarirwa magadzirirwo eglobe mavharuvhu, eUS uye API system.the mukati dhayamita, zvinhu, chiso nechiso, kukora kwemadziro, tembiricha yekumanikidza, zvinotsanangurwa neASME B16.34.

Mukuwedzera, zvichienderana nekugadzirwa kwechigaro uye disc, mutoro wekugara weASME globe mavharuvhuinogona kudzorwa zvakanaka ne-screw stem.Kugona kuvhara kweASME globe valveyakakwirira kwazvo.Anogona kushandiswa ku-off duty.Nekuda kwechinhambwe chipfupi chekufamba kwedhisiki pakati penzvimbo dzakavhurika uye dzakavharwa,ASME globe mavharuvhuzvakanaka kana vharuvhu ichifanirwa kuvhurwa uye kuvharwa kazhinji.Saka, mavharuvhu epasi anogona kushandiswa kune akasiyana mabasa.

theASME Globe mavharuvhuinogona kushandiswa throttling zvinangwa uyewo.Many single-akagara mavharuvhu miviri anoshandisa keji kana retainer-style kuvaka kuchengetedza chigaro-mhete, kupa vharafu plug guiding, uye kupa nzira yokugadza mamwe vharafu kuyerera maitiro.inogonawo kuchinjwa nyore nyore nekushandurwa kwezvikamu zvekucheka kushandura maitiro ekuyerera kana kupa kuderedzwa-kukwanisakuyerera, ruzha attenuation, kana kuderedza kana kubviswa cavitation.

ASME Globe Valve Body Pateni, kune matatu ekutanga emuviri mapatani kana magadzirirwo eGlobe mavharuvhu, anoti:

• 1).Standard Pattern (inozivikanwawo seTee Pattern kana T - Pattern kana Z - Pattern)
• 2).Angle Pattern
• 3).Oblique Pattern (inozivikanwawo seWye Pattern kana Y - Pattern)

Kushanda Nheyo yeASME Globe Valve

Ivhavhavhavha inoumbwa nedhisiki rinofambiswa uye chigaro chemhete chakamira mumuviri wakatenderera.Chigaro chevhavha yepasi chiri pakati uye chakafanana nepombi, uye kuvhura pachigaro kunovharwa ne disc.apo handwheel inotenderedzwa nemaoko kana neactuator, kufamba kwe disc kunodzorwa (kuderedzwa kana kusimudzwa) nenzira yevhavha stem.Kana iyo globe valve disc inogara pamusoro pechigaro chechigaro, kuyerera kunomira zvachose.