China Umgangatho ophezulu woShishino API602 Forged Steel Stop Globe Valve China umzi-mveliso kunye nabavelisi |Nortech

Umgangatho oPhezulu woShishino API602 umzi-mveliso we-Stop Steel Stop Globe waseTshayina

Umgangatho ophezulu woShishino we-API602 weNtsimbi yokuQinisa iGlobe iValve yaseTshayina umzi-mveliso oFakelweyo

Inkcazelo emfutshane:

Ivalve yeglowubhu ye-API602,2″-30″,Iklasi150-Iklasi1500

BS1873/ASME B16.34

Ubuso ngobuso kwi-ANSI B16.10

Ukusebenza:ivili lesandla/ibhokisi yegiya

Umzimba/ibhonethi/idiskhi:Intsimbi yeCarbon/intsimbi engatyiwayo

Isihlalo: Carbon stee//Stainless steel/STL

I-NORTECHyenye yezona ziphambili zaseTshayina Ivalve yeglowubhu ye-API602 Umenzi kunye noMboneleli.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni ivalve yeglowubhu ye-API602?

Iivalvu zeglowubhu ziivalve ezivalayo eziya mva ezisetyenziselwa ukuqala, ukumisa okanye ukulawula ukuhamba kusetyenziswa ilungu lokuvala elibizwa ngokuba yidiski.Isihlalo sevalve yeglowubhu siphakathi kwaye sihambelana nombhobho, kwaye ukuvuleka kwesitulo kuvaliwe ngediski okanye iplagi.I-disc yevalve yeglowubhu inokuvala ngokupheleleyo indlela yokuhamba okanye inokususwa ngokupheleleyo.Ukuvulwa kwesitulo kutshintsha ngokulinganayo kunye nokuhamba kwediski efanelekileyo kwimisebenzi ebandakanya ukulawulwa kokuhamba.Iivalvu zeglowubhu zezona zifanelekileyo kwaye zisetyenziswa ngokubanzi ukulawula okanye ukumisa ukuhamba kolwelo okanye irhasi ngombhobho wokungqusha nokulawula ukuhamba kolwelo kwaye zisetyenziswa ngokubanzi kwimibhobho yobungakanani obuncinci.

iAPI602 Globe iValveingasetyenziselwa iinjongo zokugobhoza ngokunjalo.Iibhodi ezininzi zevalvu ehleli enye zisebenzisa ikheji okanye ulwakhiwo lwesigcini sokugcina ukugcina isangqa, ukubonelela ngesikhokhelo seplagi yevalvu, kunye nokubonelela ngeendlela zokuseka iimpawu zokuqukuqela kwevalve ethile.Isenokuguqulwa ngokulula ngotshintsho lweziqendu zetrim ukutshintsha uphawu lokuhamba okanye ukunika umthamo oncitshisiweyoukuhamba, ukunciphisa ingxolo, okanye ukunciphisa okanye ukupheliswa kwe-cavitation.

Iipateni zoMzimba we-ASME Globe, kukho iipateni ezintathu eziphambili zomzimba okanye uyilo lweevalvu zeGlobe, ezizezi:

1).Ipateni eMiselweyo (ekwabizwa ngokuba yiPateni yeTee okanye iT – Ipateni okanye uZ – Ipateni)
2).Ipateni ye-engile
3).Ipateni ye-Oblique (ekwaziwa ngokuba yi-Wye Pattern okanye i-Y-Pateni)

Umgaqo wokuSebenza weAPI602 Globe iValve

Ivalve yeglowubhu yenziwe ngediski eshukumayo kunye nesitulo seringi esimileyo kumzimba ongqukuva.Isihlalo sevalve yeglowubhu siphakathi kwaye sihambelana nombhobho, kwaye ukuvulwa kwesitulo kuvaliwe ngediski.xa i-handwheel ijikelezwa ngesandla okanye nge-actuator, i-disc movement ilawulwa (iyancipha okanye iphakanyiswe) ngokusebenzisa i-valve stem.Xa idiskhi yeglowubhu yeglowubhu ihleli phezu kweringi yesitulo, ukuhamba kuyekiswa ngokupheleleyo.

Eyona nto iphambili kwivalve yeglowubhu ye-API602

1).Izakhono zokutywina ezilungileyo
2) Umgama omfutshane wokuhamba wediski (stroke) phakathi kweendawo ezivulekileyo nezivaliweyo,Iivalvu zeglowubhu ze-ASMEzifanelekile ukuba ivalve kufuneka ivulwe kwaye ivalwe rhoqo;
3).Imodareyitha ukuya kokulungileyo ukugoba amandla, ngokuguqula ubume besihlalo kunye nediski.
4).Bi-ellows seal iyafumaneka xa uyicela.

Iinkcukacha zobugcisa ze-API602 ivelufa yeglowubhu

Uyilo kunye nokuVeliswa	BS1873/ASME B16.34
NPS	2"-30"
Ukalo loxinzelelo(Udidi)	Class150-Class4500
Ubuso ngobuso	I-ANSI B16.10
Ubungakanani beFlange	I-AMSE B16.5
Butt weld dimension	I-ASME B16.25
Amanqaku oxinzelelo lobushushu	I-ASME B16.34
Uvavanyo kunye nokuhlolwa	API598
Bdoy	Intsimbi yeCarbon, intsimbi engatyiwa, iAlloy steel
Isihlalo	intsimbi engatyiwa, intsimbi yealloyi, iStellite coating.
Ukusebenza	ivili lesandla, igiya yesandla, i-actuator yombane, i-pneumatic actuator
Umzekelo womzimba	Ipatheni esemgangathweni (ipateni ye-T okanye uhlobo luka-Z), ipateni ye-engile, ipateni ka-Y

IiNgcaciso zeMathiriyeli eziMgangatho

Amacandelo Igama		Intsimbi yeCarbon ukuya kwi-ASTM		Intsimbi yentsimbi kwi-ASTM				Isinyithi esingenasici kwi-ASTM
1	Umzimba	A216 WCB	A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
9	Ibhonethi	A216 WCB	A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
6	Ibholt	A193 B7	A320 L7	A193 B7	I-A193 B16	I-A193 B16	I-A193 B16	A 193 B8	A 193 B8	A 193 B8	A 193 B8
5	Nut	I-A194 2H	I-A194 2H	I-A194 2H	A194 4	A194 4	A194 4	A194 8	A194 8	A194 8	A194 8
11	Indlala	A182 F6a	A182 F6a	A182 F6a	A182 F6a	A182 F6a	A182 F6a	304	316	304L	316L
12	I-Gland Flange	A216 WCB	A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
3	Icwecwe	A216 WCB	A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
7	Gasket	Inxeba le-SS Spiral W/graphite, okanye i-SS Spiral Wound W/PTFE, okanye i-PTFE eQinisekisiweyo
10	Ukupakisha	I-graphite ephothiweyo, okanye i-Die-formed graphite ring okanye i-PTFE
13	I-Stem Nut	Ingxubevange yobhedu okanye i-A439 D2
14	Ivili Lesandla	I-Ductile Iron okanye iCarbon Steel

Iimveliso zibonisa: API602 ivalve yeglowubhu

Ukusetyenziswa kwevalve yeglowubhu ye-API602

API602 Globe iValve

isetyenziswa ngokubanzi kuluhlu olubanzi lweenkonzo;zombini uxinzelelo oluphantsi kunye neenkonzo zoxinzelelo oluphezulu lwamanzi.Usetyenziso oluqhelekileyo lweevalvu zeglowubhu zezi:

1).Yenzelwe umbhobho ophuma rhoqo, okanye ukucinezela ulwelo kunye nesiphakathi segesi
2) Ulwelo: Amanzi, umphunga, umoya, i-petroleum ekrwada kunye neemveliso zepetroleum, irhasi yendalo, i-gas condensate, izisombululo zetekhnoloji, ioksijini, ulwelo kunye neegesi ezingezizo.
7).I-oyile negesi, amanzi okutya, ukutya kweekhemikhali, ukucokiswa, ukutsalwa komoya okucondenser, kunye neenkqubo zokukhupha amanzi.
8).Imibhobho yebhoyila kunye nedreyini, Iinkonzo zomphunga, iivents eziphambili zomphunga kunye nedreyini, kunye nemijelo yesifudumezi.
9).Izitywina ze-turbine kunye ne-drain.