Gate valveinsanbalbula na kulibangbangso duaran kaslakan ya uusaren a balbula. Pareho iran mandumaan ed dilin istruktura tan paraan na panguusar da, pakayarin mibagay ed kondisyon na pantratrabahoan, tan arum nira. Sayan artikulo so ontulong ed saray manguusar pian natalosan so pandumaan nasaray balbula na gateinsanbalbula na kulibangbangmas aralem, pian mas natulongan iray manguusar ya manpili na balbula.
Antis ya ipaliwawa so pandumaan nagate valvetan balbula na kulibangbang, nengnengen tayo so kabaliksan na saratan a dua. Nayarin manlapud kabaliksan, nanengneng mon maong iray pandumaan.
Saray balbula na gate, unong ed ngaran to, et nayarin putoten toy medium ed pipeline a singa sakey a gate, ya sakey a klase na balbula ya usaren tayo ed produksyon tan bilay. Say gapoan tan pansara nagate valveet tatawagen ya gate plate. Say gate plate et uusaren parad pangitagey na galaw, tan say direksion na galaw to et perpendikular ed direksion na iyaagus na medium ed fluid pipeline. Saygate valveet sakey a klase na truncation valve, ya nayarin sigpot labat ya i-on o isara, tan say flow rate et ag nayarin i-adjust.
Balbula na kulibangbang, ya kabkabat bilang flip valve. Say panlukas tan pansara na parte to et singa disc ya butterfly plate, ya akapeket ed stem tan manpaliber ed stem shaft pian nalukasan tan nasaraan. Say direksion na galaw nabalbula na kulibangbanget ipapawil ed kawalaan to tan mankaukolan labat na 90° ya ipawil manlapud sigpot ya lukas ya anggad sigpot ya pansara. Niarum ni, say butterfly plate na butterfly valve et anggapoy self-closing ability to. Kaukolan ya iiyan so turbine reducer ed stem. Lapud saya, say butterfly valve et walay self-locking ya abilidad to, tan diad saman met a panaon, napaaligwas to met so operasyon na butterfly valve.
Kayari na pakatalos ed kabaliksan nagate valvetan butterfly valve, say pandumaan nagate valvetan say butterfly valve et niparungtal ed leksab:
1. Pandumaan na pakayarin man-motor
No nipaakar ed kabaliksan na tapew, natatalosan tayo so pandumaan na direksion tan paraan na ikiwas nagate valvetan say balbula na kulibangbang. Niarum ni, lapud say gate valve et nayarin sigpot labat ya na-on tan nasara, say flow resistance na gate valve et mas melag no sigpot ya nalukasan; bangta saybalbula na kulibangbanget sigpot ya lukas, tan say kapal nabalbula na kulibangbangwalay resistensya to ed circulation medium. Niarum ni, say katagey na lukas nagate valveet medyo atagey, kanian matantan so peles na panlukas tan pansara; bangta saybalbula na kulibangbangkaukolan labat ya man-rotate na 90° pian nalukasan tan nasara, kanian maples so panlukas tan pansara.
2. Pandumaan na betang tan usar
Maong so panag-seal na gate valve, kanian maslak ya uusaren ed saray tubo ya mankaukolan na malet ya panag-seal tan ag kaukolan ya paulit-ulit ya isalet pian naandi so circulation media. Say gate valve et ag nayarin usaren pian naregula so agos. Niarum ni, lapud matantan so panlukas tan pansara na gate valve, ag-itan matukoy parad saray tubo ya kaukolan ya putoten a tampol. Say balbula na kulibangbang et medyo malaknab ya uusaren. Say butterfly valve et aglabat nayarin putoten, no ag ingen walay gagala ton i-adjust so agos. Niarum ni, say butterfly valve et maples ya manlukas tan mansara, tan nayarin mabetbet met ya manlukas tan mansara, lalo la no usaren ed saray situasyon ya kaukolan so maples ya panlukas o panputot.
Say kurti tan belat na butterfly valve et mas melag nen say gate valve, kanian diad arum ya kaliberliber ya limitado so pasen ya pangipuesto, mas maabig so pangusar na mas makatipid ya clip butterfly valve. Saray butterfly valve so sankarakelan ya uusaren ed angkakabaleg iran balbula, tan saray butterfly valve et nirekomenda met ed saray medium pipeline ya walaan na saray dutak tan angkekelag a partikulo.
Diad pampili na saray balbula ed dakel a kondisyon na pantratrabaho, saray butterfly valves so kalkalnan sinmalat ed arum a klase na balbula tan nagmaliw ya unonan pilien na dakel ya manguusar.
3. Pandumaan na presyo
Diad parehon pressure tan kalibre, say presyo na gate valve et mas atagey nen say butterfly valve. Balet, say kalibre na butterfly valve et nayarin baleg a tuloy, tan say presyo na baleg-kalibrebalbula na kulibangbanget aliwan mas mura nen say gate valve.
Oras na pangi-post: Pebrero-09-2023
