I-China ekumgangatho ophezulu ye-API602 ye-Forged Steel Stop Globe Valve Ifektri kunye nabavelisi baseTshayina

I-API602 ye-Industrial Steel Stop Globe Valve ekumgangatho ophezulu

I-API602 yeMveliso ePhakamileyo ye-Stop Globe Valve yoMzi-mveliso waseTshayina ekumgangatho ophezulu Umfanekiso oBonisiweyo woMzi-mveliso waseTshayina

Inkcazo emfutshane:

Ivalvu yeglobhu ye-API602,2″-30″,Class150-Class1500

BS1873/ASME B16.34

Ukujongana ubuso ngobuso ne-ANSI B16.10

Umsebenzi: ivili lesandla/ibhokisi yegiya

Umzimba/ibhonethi/idiski: Intsimbi yeCarbon/Intsimbi engenasici

Isihlalo: I-carbon stee // Intsimbi engatyiwayo/STL

I-NORTECHyenye yezona China ziphambili Ivalvu yeglobhu ye-API602 Umenzi kunye noMboneleli.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni ivalvu yeglobe ye-API602?

Iivalvu zeglobe ziivalvu zokuvala ezihamba ngomgca ezisetyenziselwa ukuqala, ukumisa okanye ukulawula ukuhamba kusetyenziswa ilungu lokuvala elibizwa ngokuba yidiski. Isihlalo sevalvu yeglobe siphakathi kwaye sihambelana nombhobho, kwaye ukuvulwa kwesihlalo kuvalwa ngediski okanye iplagi. Idiski yevalvu yeglobe ingavala ngokupheleleyo indlela yokuhamba okanye ingasuswa ngokupheleleyo. Ukuvulwa kwesihlalo kutshintsha ngokulinganayo ngokuhamba kwediski, nto leyo efanelekileyo kwimisebenzi ebandakanya ukulawulwa kokuhamba. Iivalvu zeglobe zifanelekile kwaye zisetyenziswa kakhulu ukulawula okanye ukumisa ukuhamba kolwelo okanye igesi kumbhobho ukuze kuthintelwe kwaye kulawulwe ukuhamba kolwelo kwaye zihlala zisetyenziswa kwiipayipi ezincinci.

iIvalvu yeGlobe ye-API602ingasetyenziselwa neenjongo zokuqhobosha. Iivalvu ezininzi ezihlala umntu omnye zisebenzisa ulwakhiwo lwekheji okanye uhlobo lwe-retainer ukugcina iringi yesihlalo, ukubonelela ngesikhokelo seplagi yevalvu, kunye nokubonelela ngeendlela zokuseka iimpawu ezithile zokuhamba kwevalvu. Ingatshintshwa ngokulula ngokutshintsha iindawo zokusika ukutshintsha uphawu lokuhamba okanye ukubonelela ngomthamo ophantsi.ukuhamba, ukunciphisa ingxolo, okanye ukunciphisa okanye ukuphelisa i-cavitation.

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

1). Ipateni eQhelekileyo (ekwaziwa ngokuba yiTee Pattern okanye iT – Pattern okanye iZ – Pattern)
2) .Iphethini ye-Angle
3). Ipateni ye-Oblique (ekwaziwa ngokuba yiWye Pattern okanye iY – Pattern)

Umgaqo Wokusebenza weIvalvu yeGlobe ye-API602

Ivalvu yeglobe yenziwe yidiski eshukumayo kunye nesihlalo sendandatho esimileyo emzimbeni ongqukuva. Isihlalo sevalvu yeglobe siphakathi kwaye sihambelana nombhobho, kwaye umngxuma osesihlalweni uvalwa ngediski. Xa ivili lesandla lijikeleziswa ngesandla okanye yi-actuator, intshukumo yediski ilawulwa (yehliswa okanye iphakanyisiwe) ngesiqu sevalvu. Xa idiski yevalvu yeglobe ihleli phezu kwendandatho yesihlalo, ukuhamba kwamanzi kuyeka ngokupheleleyo.

Eyona nto iphambili kwivalvu yeglobe ye-API602

1) .Izakhono ezilungileyo zokutywina
2). Umgama omfutshane wokuhamba kwediski (stroke) phakathi kweendawo ezivulekileyo nezivaliweyo,Iivalvu zeglobhu ze-ASMEzilungele ukuba ivalvu kufuneka ivulwe kwaye ivalwe rhoqo;
3).Ubuchule bokubhoboza obuphakathi ukuya kobulungileyo, ngokutshintsha ulwakhiwo lwesihlalo kunye nediski.
4).BItywina le-ellows liyafumaneka xa liceliwe.

Iinkcukacha zobugcisa zevalvu yeglobhu ye-API602

Uyilo kunye noMveliso	BS1873/ASME B16.34
I-NPS	2"-30"
Uvavanyo loxinzelelo (Udidi)	Iklasi150-Iklasi4500
Ubuso ngobuso	I-ANSI B16.10
Ubukhulu beFlange	I-AMSE B16.5
Ubukhulu bokuwelda kwempundu	I-ASME B16.25
Uvavanyo lobushushu boxinzelelo	I-ASME B16.34
Uvavanyo kunye nokuhlolwa	I-API598
Bdoy	Intsimbi yekhabhoni, Intsimbi engatyiwayo, Intsimbi ye-alloy
Isihlalo	intsimbi engatyiwayo, intsimbi ye-alloy, i-Stellite coating.
Umsebenzi	ivili lesandla, igiya lesandla, i-actuator yombane, i-actuator yomoya
Ipateni yomzimba	Ipateni eqhelekileyo (iphethini ka-T okanye uhlobo luka-Z), ipateni ye-Angle, ipateni ka-Y

Iinkcukacha zeMpahla eziQhelekileyo

Igama leeCandelo		Intsimbi yeCarbon ukuya kwi-ASTM		Intsimbi ye-Alloy eya kwi-ASTM				Intsimbi Engagqwaliyo ukuya kwi-ASTM
1	Umzimba	A216 WCB	I-A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
9	Ibhonethi	A216 WCB	I-A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
6	Ibholti	A193 B7	A320 L7	A193 B7	A193 B16	A193 B16	A193 B16	A 193 B8	A 193 B8	A 193 B8	A 193 B8
5	I-nut	A194 2H	A194 2H	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	I-A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
3	Idiski	A216 WCB	I-A352 LCB	A217 WC1	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
7	I-Gasket	Inxeba Elijikelezayo le-SS elinegrafiti, okanye inxeba elijikelezayo le-SS eline-PTFE, okanye i-PTFE eqinisiweyo
10	Ukupakisha	I-graphite eboyiweyo, okanye i-Die-formed graphite ring okanye i-PTFE
13	Isiqu seNut	I-alloy yeCopper okanye i-A439 D2
14	Ivili lesandla	Intsimbi ethambileyo okanye intsimbi yekhabhoni

Iimveliso zibonisa: ivalvu yeglobe ye-API602

Ipateni ye-angle ye-valve-ye-globe ye-ASME

Ukusetyenziswa kwevalvu yeglobhu ye-API602

Ivalvu yeGlobe ye-API602

Isetyenziswa kakhulu kwiinkonzo ezahlukeneyo; zombini iinkonzo zoxinzelelo oluphantsi kunye nolwelo oluphezulu. Iindlela eziqhelekileyo zokusetyenziswa kweevalvu zeglobe zezi:

1). Yenzelwe imibhobho ekhutshwa rhoqo, okanye ukuthomalalisa ulwelo kunye negesi ephakathi
2). Ulwelo: Amanzi, umphunga, umoya, ipetroliyam ekrwada kunye neemveliso zepetroliyam, igesi yendalo, igesi econdensate, izisombululo zobuchwepheshe, ioksijini, iigesi ezingamanzi nezingenalo ugonyamelo
7).Ioyile negesi, Amanzi okungenisa ukutya, ukutya kweekhemikhali, iRefinery, ukukhupha umoya wecondenser, kunye neenkqubo zokukhupha amanzi amdaka.
8).Ii-vents kunye ne-drain zebhoyila, iinkonzo zomphunga, ii-vents eziphambili zomphunga kunye ne-drain, kunye ne-heater drains.
9).I-turbine iyavala kwaye ikhuphe amanzi amdaka.