Ivalvu yebholosisetjenziswa esijayelekileko sokulawula amanzi, sisetjenziswa khulu emabubulweni wamafutha, amakhemikhali, amanzi, ukudla namanye amabubulo. Iphepha leli lizakwethula isakhiwo, umthetho wokusebenza, ukuhlukaniswa nokusetjenziswa kwevalvu yebholo, kanye nekambiso yokwenza nokukhethwa kwepahla yevalvu yebholo, begodu ikhulume ngomkhuba wokuthuthukiswa kanye namathuba wesikhathi esizako wevalvu yebholo.
1. Isakhiwo nendlela yokusebenza kwevalvu yebholo:
Ivalvu yebholo yakhiwe khulu ngomzimba wevalvu, isiyingi, isiqu sevalvu, isekelo nezinye iingcenye. Ibhola lingajikeleza ngaphakathi komzimba wevalvu begodu lisekelwe emzimbeni wevalvu ngebhakede nesiqu. Lokha isiyingi nasijikelezako, indlela yokugeleza kwe-fluid ingalawulwa, ngaleyo ndlela kufezwe umsebenzi wokutjhugulula.
Umthetho wokusebenza kwevalvu yebholo kukusebenzisa ukujikeleza kwebholo ukulawula indlela yokugeleza kwe-fluid. Lokha i-valve yebholo nayivaliweko, isiyingi sise-valve begodu uketshezi alukwazi ukudlula; lokha i-valve yebholo nayivulwa, ibhola liyajika liphume emzimbeni we-valve begodu uketshezi lingageleza nge-sphere kanye nendlela yokulawula.
2. Ukuhlukaniswa nokusetjenziswa kwezimo zevalvu yebholo:
Ngokuya ngesakhiwo, i-valve yebhola ingahlukaniswa ibe yi-floating ball valve, i-fixed ball valve, one-way sealing ball valve, two-way sealing ball valve, njll. Ngokuya ngesimo sokusetjenziswa, ingahlukaniswa ibe yi-petrochemical ball valve, i-water treatment ball valve, i-food ball valve, njll Ukusebenza okuhlukileko neemfuneko zokusebenzisa. iindlela zokukhiqiza.
I-floating ball ball valve ilungele ukulawula uketshezi olukhulu, ngokulungiswa okuhle nokusebenza kokulawula, ilungele ukugandeleleka okukhulu kanye namazinga womtjhiso aphezulu. Ivalvu yebholo ejameleko ilungele ukulawula uketshezi oluncani, ngokusebenza okuhle kokutjhugulula, ilungele umfutho ophasi kanye namazinga womtjhiso ajayelekileko. Ivalvu yebholo yokuvala ngendlela eyodwa ilungele ukulawula uketshezi ngendlela eyodwa, ngokusebenza okuhle kokuvala, ilungele izehlakalo zokugandeleleka okukhulu. Ivalvu yebholo yokuvala eneendlela ezimbili ilungele ukulawula uketshezi oluqondileko, ngokusebenza okuhle kokuvala okuneendlela ezimbili, ilungele umfutho ophasi kanye namazinga womtjhiso ajayelekileko.
3. Ikambiso yokukhiqiza nokukhethwa kwepahla yevalvu yebholo:
Ikambiso yokwenza i-ball valve ifaka hlangana ukuphosa, ukufoja, ukuwelda nezinye iinkambo. Ikambiso yokuphosa ilungele amavalvu webhola amancani, aneenzuzo zeendleko eziphasi nokusebenza kuhle kokukhiqiza; ikambiso yokubumba ilungele amavalvu webhola amakhulu, anamandla aphezulu nokunemba; ikambiso yokuwelda ilungele izakhiwo ezihlukahlukeneko kanye nobukhulu bamavalvu webhola, ngokuguquguquka okuphezulu nokugcinwa.
Ukukhetha izinto, ivalvu yebholo ivamise ukusebenzisa i-carbon steel, i-stainless steel, i-alloy steel nezinye izinto. Ngokuya ngezimo ezihlukahlukeneko zokusebenzisa kanye neemfuneko zokusebenza, izinto ezihlukahlukeneko kanye nokugcoba kungasetjenziswa ukwenza ngcono ukusebenza kokuvala, ukumelana nokugqwala nokumelana nokuguga. Ukwenza isibonelo, amavalvu we-petrochemical avamise ukusebenzisa insimbi engagqwali kanye nokugcotshwa ukwenza ngcono ukujamelana nokugqwala; amavalvu webhola lokuhlanza amanzi avamise ukusebenzisa insimbi yekhabhoni nokugcotshwa ukwenza ngcono ukusebenza kokuvala nokujamelana nokugqwala, begodu amavalvu webhola lokudla avamise ukusebenzisa insimbi engagqwali yezinga lokudla ukwenza ngcono ukusebenza kokuhlanzeka.
4. Umkhuba wentuthuko namathemba wesikhathi esizako:
Ngokuthuthukiswa okuragela phambili kokuzenzakalela kwezebubulo nokuhlakanipha, ubujamo bokusetjenziswa kwevalvu yebhola buya ngokuya bubanzi, begodu iimfuneko zokusebenza nazo ziphezulu khulu. Ngalokho-ke, ukuthuthukiswa kwe-valve yebholo kuthuthuka ukuya ekunembeni okuphezulu, ukuthembeka okuphezulu, ukusebenza kuhle okuphezulu kanye neendleko eziphasi. Ngokukhethekileko, iminqopho le ingafezwa ngokuthuthukisa umklamo wesakhiwo, ukwenza ngcono iindlela zokukhiqiza, nokwenza ngcono ubujamo bezinto. Ngesikhathi esifanako, ngokuthandwa kwedijithali nokuhlakanipha, i-valve yebholo izokuhlakanipha khulu begodu izenzekelayo, engavumelana ngcono neendingo zokuzenzakalela kwezebubulo nokuhlakanipha.
Ukungezelela, ngokuthuthukiswa okuragela phambili kweemfuneko zokuvikela ibhoduluko, i-valve yebhola yokuvikela ibhoduluko izokutjhejwa khulu begodu isetjenziswe. Amavalvu webholo wokuvikela ibhoduluko avamise ukusebenzisa insimbi engagqwali kanye nokugqoka okungenabuthi nezinye izinto ezinobungani bebhoduluko ukwenza ngcono ukusebenza kokuvikela ibhoduluko nokuphila kwemikhiqizo. Esikhathini esizako, ngokuthuthukiswa okuragela phambili kokuqaphela ibhoduluko, isabelo semakethe se-valve yebholo yokuvikela ibhoduluko sizokukhula kancanikancani.
Ngaphandle kwe,I-Tianjin Tanggu Water Seal Valve Co., Ltd. yithekhnoloji ethuthukisiweko ye-elastic seat valve esekela amabhizinisi, imikhiqizo yi-elastic seati-wafer butterfly valve, i-lug butterfly valve, double flange concentric butterfly valve, double flange eccentric butterfly valve,ivalvu 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: Sep-26-2023
