Itandukaniro riri hagati ya Valve zo mu bwoko bwa Low-End na Mid-High-End Soft Sealing Butterfly

1. Guhitamo Ibikoresho

Valves zo mu rwego rwo hasi

• Ibikoresho byo gushyiramo umubiri/disiki: Ubusanzwe bakoresha ibyuma bihendutse nkaicyuma gikozwe mu cyumacyangwa icyuma cya karuboni kidakoreshejwe, gishobora kutagira ubushobozi bwo kurwanya ingese mu bidukikije bikomeye.
• Impeta zo Gufunga: Bikozwe muri elastomer z'ibanze nkaNR (umupira karemano)cyangwa EPDM yo mu rwego rwo hasi, ifite ubushobozi buke bwo kudakoresha imiti no kwihanganira ubushyuhe (urugero, ≤80°C / 176°F).
• Umwobo: Akenshi yubakishijwe icyuma gisanzwe cya karuboni kidatunganyijwe n'ubuso, gishobora kwangirika mu gihe cy'ubukonje cyangwa aside.

Valves zo mu rwego rwo hagati 

• Ibikoresho byo gushyiramo umubiri/disiki: Koresha ibikoresho by'agaciro nk'icyuma kitagira umugese (SS304/316), icyuma gikozwe mu buryo bwa ductile, cyangwa aluminium bronze kugira ngo urwanye ingese kandi ukomere cyane mu buryo bwa mekanike.
• Impeta zo Gufunga: Koresha elastomer zikora neza nka EPDM, NBR, PTFE, cyangwa Viton® zujuje ibisabwa na FDA，gutanga brguhuza imiti n'ibinyabutabire (urugero, kurwanya amavuta, aside, cyangwa ibintu bishongesha) hamwe n'ubushyuhe buri hejuru (-20°C kugeza 150°C / -4°F kugeza 302°F).
• Umwobo: Bikozwe mu cyuma kitagira umugese (SS410/316) bifite ubuso busekuye cyangwa butwikiriwe (urugero: nickel plating) kugira ngo birinde kwangirika no gusohoka kw'amazi.

1. Igishushanyo mbonera n'inganda mu by'ubwubatsi

Valves zo mu rwego rwo hasi

• Igishushanyo mbonera cyoroshye: Inyubako z'ibanze zifatanye cyangwa zifatanye imwe zifite ubushobozi buke bwo kuzifunga. Disiki n'intebe bishobora kuba bifite uburyo bwo kuzimya ibintu bugoye, bigatuma habaho gukururana no gukaza umuvuduko mwinshi.
• Inteko: Akenshi ikorwa ku bwinshi nta kugenzura ubuziranenge ku rugero ruto, bigatuma habaho kwihanganira ibintu mu buryo budasobanutse neza. Igipimo cy'amazi ashobora kutubahiriza amahame akomeye (urugero, kurenza ibisabwa na ANSI B16.104 Class VI).
• Ibikorwa:Akenshi ihuzwa n'imigozi ihendutse y'intoki cyangwa ibikoresho by'amashanyarazi by'ibanze, idafite igihe kirekire cyo kuyikoresha kenshi.

Valves zo mu rwego rwo hagati

• Igishushanyo mbonera gihanitse: Ikirangainyubako zifite impande ebyiri cyangwa eshatukugabanya gukururana, kongera ubushobozi bwo kuziba, no kugabanya kwangirika. Urugero, imiterere y’impande ebyiri ituma "ingufu" zikomeza gufunga neza.
• Gukora mu buryo bunoze: Ikozwe mu mashini ifite ibikoresho bya CNC bigezweho, bituma disiki igenda neza kandi ikora neza. Igipimo cyo gusohoka kw'amazi gikunze kugera cyangwa kikarenga ISO 15848-1 (urugero: Class A ifunga neza).
• Ibikorwa: Ikorana n'ibikoresho by'amashanyarazi byo mu rwego rwo hejuru (iby'amashanyarazi byo mu mwuka, iby'amazi, cyangwa iby'ubwenge) mu gukoresha ibikoresho byihuta cyane kandi bikoresha amashanyarazi menshi. Hari ubwoko bumwe burimo ibikoresho byo kwihutisha cyangwa ibikoresho byo gusuzuma amakuru mu buryo bwikora.

3. Imikorere n'Ubwizerwe

Valves zo mu rwego rwo hasi

• Imipaka y'igitutu/ubushyuhe: Bikwiriye sisitemu zifite umuvuduko muke (urugero, ≤PN10 / Icyiciro cya 125) n'ubushyuhe buto. Bishobora kwangirika mu bidukikije bifite umuvuduko mwinshi (urugero, >PN16) cyangwa ubushyuhe bukabije (-10°C kugeza 90°C).
• Ubuzima bwa serivisi: Igabanuka bitewe no kudakomera neza kw'ibikoresho n'imiterere mibi, isaba gusanwa cyangwa gusimburwa kenshi (urugero, amagare 10.000–20.000).
• Ingaruka zo kuvogera: Amahirwe menshi yo kwangirika kw'ibifunga cyangwa kwangirika kw'imigozi, bigatera gucika kw'ibidukikije cyangwa kwangirika kwa sisitemu.

Valves zo mu rwego rwo hagati

• Imipaka y'igitutu/ubushyuhe: Yagenewe sisitemu y'umuvuduko uri hagati kugeza kuri hejuru (urugero, PN16–PN40 / Icyiciro cya 150–Ikigo cya 300) n'ubushyuhe bunini (-30°C kugeza 200°C / -22°F kugeza 392°F).
• Ubuzima bwa serivisi: Yakozwe kugira ngo ikomeze kuba ingirakamaro igihe kirekire, kandi ubuzima bw'imikorere burenze 100.000. Hari ubwoko bw'ibikoresho by'igiciro gihanitse butanga garanti y'ubuzima bwose.
• Kugenzura aho amazi asohoka: Ibyuma bifunga neza n'imigozi irinda gutwikwa bigabanya ibyago byo gusohoka, bigatuma biba byiza gukoreshwa mu buryo bw'ingenzi nko gukoresha gazi cyangwa gukoresha amazi yangiza.

4. Porogaramu

Valves zo mu rwego rwo hasi

• Bikwiriye: Porogaramu zidakenewe cyane, zifite ingaruka nke kandi zikenewe mu kugenzura imikorere y'amazi, nka:
• Sisitemu zo gutanga amazi mu ngo
• Imiyoboro yoroshye ya HVAC
• Kuhira cyangwa gusohora amazi hakoreshejwe umuvuduko muto
• Irinde gukoresha muri: Imiyoboro y'inganda ikoresha umuvuduko mwinshi, imashini zikoresha uburozi, cyangwa ibidukikije bifite akamaro kanini mu mutekano (urugero: peteroli na gaze, imiti).

Valves zo mu rwego rwo hagati

• Ikwiriye: Gukoreshwa mu nganda n'ubucuruzi mu buryo busaba akazi kenshi, harimo:
• Inganda zitunganya imiti (ibinyabutabire byangiza)
• Umusaruro w'ibiribwa n'ibinyobwa (ibipimo ngenderwaho by'isuku)
• Ingufu zikoreshwa mu gusohora amashanyarazi (umwuka ushyushye cyane)
• Peteroli na gaze (ibisabwa kugira ngo bitangirika)
• Amahame Ngenderwaho: Akenshi yemejwe na ISO, API, ASME, cyangwa ATEX kubera ko yubahiriza amabwiriza mpuzamahanga y’umutekano n’ubuziranenge.

5. Ikiguzi n'Ubuvuzi

Valves zo mu rwego rwo hasi

• Igiciro cy'ibanze: Ihendutse cyane (ifite 20–50% munsi y’imishinga yo mu rwego rwo hejuru, bigatuma ikundwa n’imishinga ikoresha ingengo y’imari.
• Gusana: Ibiciro by'igihe kirekire biri hejuru bitewe no gusimbuza ibifunga kenshi, gusiga amavuta mu mwobo, cyangwa gusana ingese.
• Ingaruka zo Kuruhuka: Bikunze kubaho gutsindwa bitunguranye, bigatera igihombo mu nganda.

Guhitamo Valve Ikwiye (urugero:Valve ya TWS)

• Ibiciro byo hasi: Bikwiriye gukoreshwa mu gihe gito, bitari iby'ingenzi aho ikiguzi ari cyo kintu cy'ingenzi.
• Hagati-Hejuru-Imbere: Shyira amafaranga muri ibi kugira ngo ubone icyizere, umutekano, n'imikorere myiza mu bikorwa bigoye. Buri gihe tekereza ku bwoko bw'ibitangazamakuru, imiterere y'imikorere, n'ibisabwa mu gihe uhitamo valve.

 

Iri tandukaniro rigaragaza impamvu valve zo hagati mu rwego rwo hejuruD371X-16QBikundwa cyane mu nganda zishyira imbere umutekano n'imikorere myiza, mu gihe amahitamo yo ku rwego rwo hasi afasha mu byifuzo by'ibanze kandi bihendutse.

Ifuro ryoroshye, Imikorere ikomeyevalve y'ikinyugunyugu cya wafer, Valve y'ikinyugunyugu ifite flange ebyiri D34B1X-10Q, Valve y'irembo, Y-sefa,Valve yo kugenzura plaque ebyiri ya Wafer,-Yakozwe mu buryo bwa elegitoroniki kugira ngo ikoreshwe mu gusohora amazi Fredd. Ifunze neza, Ifite icyizere kidahuye, Inzobere mu kugenzura imikorere y'amazi.