Amagqabantshintshi ngobume besiphelo soqhagamshelwano lwevalvu

Isakhiwo somphezulu wokudibanisa i-valve sichaphazela ngokuthe ngqo ukusebenza kokutywinwa kwevalve, indlela yokufakela kunye nokuthembeka kwinkqubo yombhobho.TWSizakwazisa ngokufutshane iifom zoqhagamshelwano eziqhelekileyo kunye neempawu zazo kweli nqaku.

I. Uxhulumaniso lweFlanged

Indlela yoqhagamshelo lwendalo yonke ifezekisa ukutywinwa ngokuqiniselwa ngebholiti yeeflange ezidityanisiweyo.

Iintlobo zomphezulu wokutywina oqhelekileyo:

-Indawo ephumayo: Uyilo oluqhelekileyo, olunophawu lokutywina oluphuma kwi-2-3mm, lufanelekile kuluhlu olubanzi loxinzelelo (PN10-PN25).

-I-concave-convex surface: ukusebenza kakuhle kokutywinwa, okufanelekileyo kumajelo anokutsha kunye netyhefu.

-Umphezulu weGroove: eyona nto itywiniweyo, isetyenziselwa imithombo yeendaba eyingozi kakhulu kunye neemeko zoxinzelelo oluphezulu.

-Umphezulu wokudibanisa umsesane: I-Metal ring gasket, eyenzelwe ukusetyenziswa koxinzelelo oluphezulu kunye nobushushu obuphezulu. Iingenelo: Ukutywinwa okuthembekileyo kunye nokuqhawula lula.

Ukungalungi: umthamo omkhulu kunye nobunzima, ixabiso eliphezulu.

II.Uqhagamshelo lweWafer

Ivalve ibonakalisa idizayini engekho-flanged, ekhuselekile ngeebholiti ezinde phakathi kweeflange zepayipi. Iimpawu eziphambili zibandakanya isakhiwo esincinci, ukwakhiwa okulula, kunye neendleko ezifanelekileyo. Nangona kunjalo, ifuna imigangatho ephezulu yokufakela kwaye kunzima ukuyigcina. Olu yilo lusetyenziswa ngokubanzi kwiiivalve butterflykwayekhangela iivalve.

III.Uqhagamshelo olunemisonto

Uqhagamshelo olunemisonto yindlela yoqhagamshelo ngoomatshini esebenzisa iziqhoboshi ezinemisonto yokudibanisa iinxalenye kwaye zinokuqhawuka nangaliphi na ixesha.

Izinto eziluncedo zokutywina: Imveliso enkulu yenza ukuba indleko yokuvelisa iphantsi kakhulu, enye yeendlela zokudibanisa ezingabizi kakhulu.

Ukungalungi: Kulula ukukhulula phantsi kwe-vibration kunye nomthwalo wempembelelo, kunye nokugxininiswa koxinzelelo kwingcambu yomsonto kwenza amandla ayo okukhathala aphantsi.

IV. Udibaniso lweWelding

Olona xhulumaniso luthembekileyo olusisigxina.

-Uhlobo: I-butt welding: Amandla aphezulu, ukunganyangeki kwamanzi aphantsi, alungele iimeko zokusebenza ezinzima.

-I-plug-in ye-welding connection: Kulula ukuyifaka, ifanelekile kwimibhobho encinci ye-diameter. Izinto eziluncedo: Akukho kuvuza, ukunganyangeki.

Ukungaphumeleli: 5. Ubunzima bokuqhaqha. Ezinye iintlobo zokudibanisa: Ukudibanisa ukudibanisa: Kusetyenziswa kumashishini ococeko ukucoca lula. Ukudityaniswa kwemikhono: Isetyenziselwa izixhobo kunye neenkqubo ze-hydraulic.

Amanqaku okukhetha:

1. Khetha indlela ngokoxinzelelo kunye nobushushu: uxinzelelo oluphezulu kunye nokushisa okuphezulu kufuneka kufakwe i-welded okanye i-ring connection.

2. Ngokusekelwe kwiimpawu eziphakathi: Kwimidiya enobungozi, i-welding okanye i-tenon-joint surfaces iyacetyiswa.

3. Ukuqwalasela ukufakela kunye nokugcinwa: Ukuchithwa rhoqo koqhagamshelwano lweflange.

4. Iindleko kunye nesithuba: I-wafer iyonga kwaye ihlangene.

V. Isiphelo :

Uxhulumaniso olufanelekileyo lungundoqo kukhuseleko lombhobho kunye nokusebenza. Fumana isikhokelo sobuchule kunye neekowuti ezikhuphisanayo zethuivelufa butterfly, ivalve yesango, kwayekhangela iivalve. QhagamshelanaTWSukufumana isisombululo esigqibeleleyo kwiimfuno zakho.