Ivalvu yevivane evaliweko eqinileko:
Ukuvala okuqinileko kwevalvu ye-Butterfly kutjho: amahlangothi amabili we-sealing pair zizinto zensimbi nofana ezinye izinto eziqinileko. Isivalo lesi sineempawu ezimbi zokuvala, kodwana sinokujamelana nokutjhisa okuphezulu, ukujamelana nokuguga, kanye nezakhiwo ezihle zomtjhini. Njengokuthi: insimbi + insimbi; insimbi + ithusi; insimbi + igrafayithi; insimbi + insimbi ye-alloy. Insimbi lapha ingaba yinsimbi ephosiweko, insimbi ephosiweko, insimbi ye-alloy nayo ingaba yi-alloy ehlanganisiweko, ukufafaza i-alloy.
Ivalvu ye-butterfly evaliwe ngokuthambileko:
Isivalo esithambileko sevalvu ye-Butterfly sitjho: amahlangothi amabili we-sealing pair yinto yensimbi, enye ihlangothi yinto engekho yensimbi. Lolu hlobo lokuvala lokuvala luhle, kodwana alukho ukujamelana nokutjhisa okuphezulu, kulula ukuyigqoka, imishini embi. Njengokuthi: insimbi + iraba; insimbi + i-tetrafluorotype polyethylene, njll.
Isihlalo esithambileko sokuvala senziwe ngezinto ezingezizo zensimbi ezinamandla athileko, ubudisi nokujamelana nokutjhisa, ukusebenza kuhle kungenza bona kungabi nokuvuza, kodwana ipilo nokutjhuguluka kokutjhisa akukalungi. Ukuvala okuqinileko kwenziwa ngensimbi, begodu ukusebenza kokuvala akukalungi. Nanyana abanye abakhiqizi bathi akukho ukuvuza. Ukuvala okuthambileko angeze kwahlangabezana neemfuneko zenqubo yengcenye yezinto ezibolako. Ama-seal aqinileko angararululwa, begodu ama-seal amabili angasizana. Malungana nokuvala, ukuvala okuthambileko kuhle, kodwana nje ukuvala okuqinileko kungahlangabezana neemfuneko ezihambelanako. Iinzuzo zokuvala okuthambileko kukusebenza kuhle kokuvala, kodwana ubumbi bulula ukuguga, ukuguga nokuphila okufitjhani. Ipilo yokusebenza kwesivalo esiqinileko side, kodwana isivalo simbi ukudlula isivalo esithambileko.
Umehluko wesakhiwo unjengokulandelako:
1. Umehluko wesakhiwo
Amavalvu we-butterfly wokuvala athambileko aphakathi nendawo begoduivalvu ye-butterfly ehlanganisiweko, kanye nama-seal aqinileko amanengi wama-valve we-butterfly ane-eccentric eyodwa, a-double eccentric kanye nama-eccentric amathathu.
2. Ukujamelana nokutjhisa
Isivalo esithambileko sisetjenziswa endaweni yamazinga womtjhiso wegumbi. Isivalo esiqinileko singasetjenziselwa amazinga womtjhiso aphasi, amazinga womtjhiso wegumbi, amazinga womtjhiso aphezulu nezinye iindawo.
3. Ukugandeleleka
Isivalo esithambileko sokugandeleleka okuphasi-ukugandeleleka okujayelekileko, isivalo esiqinileko singasetjenziswa godu ekugandelelekeni okuphezulu nezinye iimeko zokusebenza.
4. Ukusebenza kokuvala
Ivalvu ye-butterfly enama-3-excentric ingagcina ukuvala okuhle endaweni enomtjhini omkhulu kanye namazinga womtjhiso aphezulu.
Ngokuya ngeemfanelo ezingenhla, ivalvu ye-butterfly evaliweko ethambileko ilungele ukuvulwa nokuvala nokulungiswa kwepayipi lokungenisa umoya nokususa ithuli, ukuhlanzwa kwamanzi, ibubulo elilula, i-petroleum, ibubulo lamakhemikhali nezinye iimboni. Ivalvu ye-butterfly evaliweko eqinileko isetjenziselwa ukutjhisa, ukuletha igesi, igesi, i-oli, i-asidi, i-alkali nezinye ibhoduluko.
Ngokusetjenziswa okukhulu kwe-butterfly valve, ukufakwa kwayo okulula, ukutlhogonyelwa okulula nesakhiwo esilula kuyabonakala khulu. Ivalvu yevemvane yokuvala igezi, iveli yevemvane yokuvala okuthambileko, iveli yevemvane yokuvala okuqinileko eenkhathini ezinengi zathoma ukuthatha indawo yevalvu yesango legezi, iveli yokumisa njalonjalo.
Ngaphandle kwalokho, i-Tianjin Tanggu Water Seal Valve Co., Ltd. yi-elastic seat valve esekela amabhizinisi, imikhiqizo yi-elastic seat wafer butterfly valve, lug butterfly valve, double flange concentric butterfly valve,i-velve ye-butterfly ye-flange ephindwe kabili, i-valve yokulinganisa, i-wafer dual plate check valve,Y-Strainernjalonjalo. E-Tianjin Tanggu Water Seal Valve Co., Ltd., siyazikhakhazisa ngokunikela ngemikhiqizo esezingeni eliphezulu ehlangabezana namazinga aphezulu webubulo. Ngamavalvu wethu ahlukahlukeneko, ungasithemba bona sizokunikela ngesisombululo esihle khulu sehlelo lakho lamanzi. Sithinta namhlanjesi ukufunda kabanzi ngemikhiqizo yethu nokuthi singakusiza njani.
Isikhathi sokuposa: Mar-23-2024
