Umkhiqizi we-PTFE EPDM Compound Butterfly Valve Sealing Ring

Imingcele Eyinhloko Yomkhiqizo

Okubalulekile	I-PTFE EPDM
Imidiya	Amanzi, Amafutha, Igesi, Isisekelo, I-Acid
Usayizi wePort	DN50-DN600
Isicelo	I-Valve, igesi
Ukuxhumana	I-Wafer, i-Flange Ends
Okujwayelekile	ANSI, BS, DIN, JIS

Ukucaciswa Komkhiqizo Okuvamile

Intshi	DN
1.5	40
2	50
2,5	65
3	80
4	100
5	125
6	I-150
8	-Mashumi
10	25
12	300
14	350
16	400
18	I-450
20	500
24	I-600
28	I-700
32	800
36	900
40	1000

Inqubo Yokukhiqiza Umkhiqizo

Inqubo yokukhiqiza ye-PTFE EPDM Compound Butterfly Valve Valvely Searing Izindandatho zokubopha uphawu kubandakanya amasu aqondile ahlanganisiwe kanye namasu wokubumba. Izinto ze-PTFE ne-EPDM zihlanganiswe ngokucophelela ngaphansi kwezimo ezilawulwayo ukufeza izakhiwo ezifiselekayo zokuphikiswa kwamakhemikhali nokuvumelana nezimo. I-Compound yabe isibunjwe kwizindandatho zokubopha ngokubopha ngenqubo yokubumba yomjovo eqinisekisa ukunemba okungaguquki kwekhwalithi nokunemba. Indandatho ngayinye ihlolwe ngokuqinile amazinga okusebenza, kufaka phakathi ukumelana nokucindezela kanye namandla okubopha, ukuqinisekisa ukuthembeka ekufuneni izinhlelo zokusebenza zezimboni. Njengoba kuningiliziwe kumaphepha emboni agunyaziwe, inqubo yethu ihlelwe ukukhulisa isikhathi sokuphila komkhiqizo kanye nokusebenza kahle, ukusibeka phambili - Umkhiqizi Wokucabanga.

Izimo zohlelo lokusebenza lomkhiqizo

I-PTFE EPDM I-Butterfly Butterfly Valve Seating Rings ibalulekile kwizimboni ezahlukahlukene, kufaka phakathi ukucubungula kwamakhemikhali, ukwelashwa kwamanzi, nokudla nesiphuzo. Amandla abo okumelana nokuwohloka kwamakhemikhali futhi ugcine ukuqina ngaphansi kwengcindezi kubenza balungele izindawo ezicubungula amakhemikhali ngezinto ezilimazayo. Ezingxenyeni zokwelashwa kwamanzi, ingxenye ye-EPDM iqinisekisa ukuqina kwamanzi kanye nomusi, kuyilapho i-ton engeyona - imvelo ye-PTFE ibenze inketho esebenzayo yokudla - Izicelo zebanga. Njengoba kugqanyisiwe ezifundweni zezimboni, izakhiwo ezihlangene zePTFE ne-EPDM zakha isixazululo sokubekwa uphawu esiguquguqukayo, zihambisana nezidingo ezifunwayo zokusetha kwezimboni zanamuhla zokusetha kwezimboni.

Umkhiqizo Ngemva-Isevisi Yokuthengisa

Emuva kwethu - Insizakalo Yokuthengisa yenzelwe ukuhlinzeka ngokusekelwa okuphelele kumakhasimende ethu. Njengomenzi, sinikeza iqembu eliphendulayo lezobuntu lobuchwepheshe ukubhekana nanoma yiziphi izingqinamba ezihlobene ne-PTFE EPDM ivemvane uvemvane uphawu lokubopha uphawu lweValve. Sinikeza ngezinsizakalo zewaranti, izingxenye zokubuyiselwa esikhundleni, kanye namathiphu wesondlo ukuqinisekisa imikhiqizo yethu yenza kahle isikhathi sonke sesikhathi sabo sokuphila.

Ezokuthutha Zomkhiqizo

Ukuqinisekisa ukuthi imikhiqizo yethu ifika ngesimo esifanele ibaluleke kakhulu. Sisebenzisa imboni - izinto ezijwayelekile zokufaka ezivikela i-PTFE Epply ivemvane uvemvane amasongo ebopha uphawu ngesikhathi sokuhamba. Izinketho zokuthumela zifaka umhlabathi, umoya, kanye nolwandle, kuya ngendawo yamakhasimende nokuphuthumayo kokulethwa.

Izinzuzo Zomkhiqizo

• Ukumelana namakhemikhali aphezulu ngenxa yezinto ze-PTFE.
• Ukuguquguquka okuthuthukisiwe nokunwebeka nge-EPDM.
• Ukubekezelela izinga lokushisa okubanzi kuqinisekisa izinhlelo zokusebenza ezihlukahlukene.
• Izindleko-isixazululo esisebenza kahle esinokuqina okuphezulu.
• Osayizi abenziwe ngokwezifiso kanye nokucaciswa kuyatholakala.

FAQ yomkhiqizo

Yiziphi izinto ezisetshenziswa eringini yokuvala?

Izindandatho zethu ze-PTFE EPDM ezihlanganisa i-butterfly valve sealing zikhiqizwa kusetshenziswa inhlanganisela ye-PTFE (Polytetrafluoroethylene) eyaziwa ngokumelana namakhemikhali kanye ne-EPDM (Ethylene Propylene Diene Monomer) ehlinzeka ngokunwebeka nokuqina. Le nhlanganisela iqinisekisa ukuthi izindandatho zifanelekile ezinhlobonhlobo zezicelo zezimboni.

Ngingawukhetha kanjani usayizi ofanele wohlelo lwami lokusebenza?

Ukukhetha usayizi kuncike ezicini eziningana ezihlanganisa uhlobo lwe-valve, i-medium ezolawula, kanye nengcindezi yokusebenza kanye nezinga lokushisa. Ithebula lethu lemininingwane enemininingwane linikeza umhlahlandlela ophelele, oqinisekisa ukuthi amasongo okuvalwa amavalvu evemvane ye-PTFE EPDM afanelana nezidingo zakho ezithile.

Ingabe la malingi angakwazi ukumelana namazinga okushisa adlulele?

Yebo, izindandatho zethu zokuvala zenzelwe ukusebenza phakathi kuka--40°C kuya ku-260°C, okuwenza avumelane nezimo ezihlukahlukene zokushisa ngaphandle kokuphazamisa ukusebenza. Leli banga lokushisa livumela ukusetshenziswa kuzo zombili izindawo ze-cryogenic neziphezulu-zezinga lokushisa.

Ingabe lezi izindandatho zimelana nokuhlaselwa kwamakhemikhali?

Impela, ingxenye ye-PTFE inikeza ukumelana okuhle kakhulu namakhemikhali anolaka, okuhlanganisa ama-acid nezisekelo, okuvame ukuhlangana nazo ezinqubweni zezimboni. Lesi sakhiwo siqinisekisa ukuphila isikhathi eside nokuthembeka ezindaweni ezinokhahlo.

Ingabe uyakunikeza ukwenza ngokwezifiso izindandatho zokuvala?

Yebo, njengomkhiqizi, sinikeza izinketho zokwenza ngokwezifiso ukuhlangabezana nezidingo ezithile zekhasimende. Kungakhathaliseki ukuthi imfuneko yosayizi ehlukile noma ukulungiswa kokubhaliwe, ithimba lethu le-R&D lihlonyiselwe ukuletha izixazululo eziklanyelwe.

Ingakanani impilo elindelekile yalezi ndingi zokuvala?

Uma isetshenziswa ngendlela efanele ngaphakathi kwezimo ezinconyiwe, amaringi ethu okuvala uvemvane e-PTFE EPDM angahlala iminyaka eminingana. Ukuqina kwazo kuwumphumela-wokukhetha izinto ezisezingeni eliphezulu kanye nezinqubo eziqinile zokukhiqiza.

Lezi zindandatho zokuvala zisiza kanjani ekwehliseni izindleko zokusebenza?

Ngokusebenzisa ukunwebeka kwe-EPDM, lezi zindandatho zehlisa itorque yokusebenza edingekayo ukuze kusetshenziswe amavalvu ovemvane, ngaleyo ndlela kuncishiswe ukusetshenziswa kwamandla. Ukwengeza, impilo yabo ende yesevisi inciphisa isidingo sokushintshwa njalo.

Yini okufanele ngiyicabangele lapho ngifaka lezi zindandatho zokuvala?

Ukufakwa ngendlela efanele kubalulekile ekusebenzeni kahle. Qinisekisa ukuhambisana namavalvu, uphathe amasongo ngokucophelela ukuze ugweme ukulimala, futhi ulandele imihlahlandlela yokufaka ehlinzekwe ngumkhiqizi. Ithimba lethu lobuchwepheshe linganikeza ukwesekwa uma kudingeka.

Ingabe lezi izindandatho zokuvala ziyayivumela imvelo?

Yebo, kokubili i-PTFE ne-EPDM zaziwa ngokuzinza kanye nemvelo yazo engasebenzi, okunciphisa ubungozi bokukhiphela izinto eziyingozi endaweni. Ngaphezu kwalokho, inqubo yethu yokukhiqiza ihambisana nezinqubo ezigcina imvelo.

Ngingayithola ngokushesha kangakanani esikhundleni uma kudingeka?

Ukuhlelwa kwethu okuhlelekile kwezinsizakalo kanye nezinsizakalo zokusekelwa kwamakhasimende ziqinisekisa ukulethwa okusheshayo kwezingxenye ezishintshayo. Ngokuya ngendawo okuyo nokuphuthuma, sisebenzisa izinketho zokuthumela ezisheshayo ukuze sihlangabezane nezidingo zakho kahle.

Izihloko Ezishisayo Zomkhiqizo

Kungani i-PTFE EPDM amasongo okuvala uvemvane ibalulekile ekucubunguleni kwamakhemikhali?

Imboni yokucubungula amakhemikhali idinga izinto ezikwazi ukumelana nezindawo ezigqwala kakhulu. I-PTFE, ngenxa yokumelana kwayo namakhemikhali okuvelele, iqinisekisa ukuthi lezi zindandatho zokuvala aziwohloki ngokuhamba kwesikhathi. Phakathi naleso sikhathi, ukuqina kwe-EPDM kuvumela izindandatho ukuthi zigcine uphawu oluthembekile ngaphansi kwezimo zengcindezi ezishintshayo, ukuqinisekisa ukuphepha nokusebenza kahle.

Abakhiqizi bangaziletha kanjani izixazululo zesihlalo se-butterfly valve?

Abakhiqizi bathola ukuncintisana ngokwakha izixazululo ezihlangabezana nezidingo ezithile zemboni. Ngokuhlanganisa i-PTFE ne-EPDM, abakhiqizi banganikeza umkhiqizo olinganisa ukumelana kwamakhemikhali nokuguquguquka. Le nhlanganisela ibhekana nezidingo ezahlukahlukene zezimboni ezidinga izixazululo eziqinile zokuhlala kwamavalvu emvemvane.

Iyiphi indima ukwenza ngokwezifiso okudlalayo ekukhiqizeni indandatho ye-butterfly valve?

Ukwenza ngendlela oyifisayo kubalulekile ekukhiqizeni i-PTFE EPDM amasongo okuvala uvemvane, njengoba izimboni ezahlukene zinezidingo ezihlukile. Abakhiqizi abakwazi ukuhlinzeka ngezixazululo ezihambisanayo, ezifana nosayizi othize noma izici zokusebenza, banganikeza izidingo zemakethe kangcono, bathuthukise isithunzi sabo somkhakha.

Xoxa ngomthelela wemvelo we-PTFE EPDM izindandatho zokuvala.

I-PTFE ne-EPDM zombili izinto ezizinzile ezinomthelela omncane wemvelo ngemuva kokukhiqizwa. Abakhiqizi abazibophezele ezinqubweni ezisimeme banciphisa imfucuza kanye nendawo ezungezile. Ukuqina kwezindandatho zokuvala ze-PTFE EPDM kuphinde kusho ukushintshwa okungajwayelekile, ukwehlisa ukusetshenziswa kwezinto ngokuhamba kwesikhathi.

Izindandatho zokuvala zinomthelela kanjani ekusebenzeni kahle kwama-valve?

Ukusebenza kahle kwamavalve ovemvane kunqunywa kakhulu izinga lendandatho yokuvala. Ukungqubuzana okuphansi kwe-PTFE kunciphisa ukuguga, kuyilapho ukunwebeka kwe-EPDM kuqinisekisa ukuvala okuqinile, ndawonye kunciphisa ukuvuza nokuthuthukisa ukulawulwa koketshezi ezinhlelweni ezihlukahlukene.

Yimaphi amasu amasha abakhiqizi abawasebenzisayo ekwakhiweni kwendandatho yokuvala?

Ukuze bahlale phambili, abakhiqizi bahlola izinto eziyinhlanganisela namasu okukhiqiza athuthukile. Ngokusebenzisa isimo-so--ubuchwepheshe bezinto zobuciko kanye nesayensi yezinto, abakhiqizi bathuthukisa izici zokusebenza ze-PTFE EPDM amaringi okuvala uvemvane ovamvane, baqinisekise ukuthi bayahlangabezana namazinga embonini wesikhathi esizayo.

Kubaluleke kangakanani ukuqinisekiswa kwekhwalithi ekukhiqizweni kwezindandatho?

Ukuqinisekisa ikhwalithi kubalulekile ekuqinisekiseni ukuthi i-PTFE EPDM amaringi okuvala uvemvane asebenza ngokuthembekile. Abakhiqizi basebenzisa ukuhlola okuqinile nezinqubo zokulawula ikhwalithi, okuqinisekisa ukuthi umkhiqizo ngamunye uhlangabezana nezimfuneko zemboni, okubalulekile ekugcineni ukwethenjwa kwamakhasimende kanye namazinga okuphepha.

Yiziphi izinselele abakhiqizi ababhekana nazo lapho bekhiqiza izindandatho zokuvala ze-PTFE EPDM?

Abakhiqizi babhekana nezinselele ezifana nokuthola impahla eluhlaza - yekhwalithi ephezulu kanye nokulungisa kahle inqubo yokukhiqiza ukuze bagweme amaphutha. Ukunqoba lokhu kuhlanganisa ukutshala imali ocwaningweni nasekuthuthukisweni nasekusunguleni ubudlelwano obuqinile nabahlinzeki, ukuqinisekisa ikhwalithi yomkhiqizo engaguquki kanye nokusungula izinto ezintsha.

Umthelela wesidingo somhlaba wonke ekuvaleni amathrendi okukhiqiza iringi.

Isidingo esikhulayo somhlaba wonke sezinhlelo ezisebenza kahle zokulawula uketshezi kuqhuba ukuqanjwa okusha ekukhiqizeni izindandatho zokuvala. Abakhiqizi abasabela ezidingweni ezikhulayo zemakethe yamazwe ngamazwe bagxila ekwandiseni amandla okukhiqiza kanye nokuhlanganisa nobuchwepheshe obuthuthukisiwe ukuze kugcinwe isimo sokuncintisana.

Yini eyenza i-PTFE EPDM ihlukanise izindandatho zokuvala uphawu emakethe?

I-PTFE EPDM izindandatho zokuvala uphawu zigqama ngenxa yenhlanganisela yazo eyingqayizivele yokumelana namakhemikhali nokunwebeka. Abakhiqizi abahlinzeka ngale mikhiqizo bahlinzeka ngezixazululo ezibhekelela abasebenzisi bezimboni ababhekene nezimo eziyinselele, bebeka lezi zindandatho zokuvala njengezinketho ezikhethwayo emakethe.

Incazelo Yesithombe