China ZZYN isihlalo kabini self-ezisebenza umzi-mveliso yolawulo kunye nabavelisi |Hoyee Fluid Technology

ZZYN Double seat self-operated regulator Featured Image

ZZYN Isihlalo esiphindwe kabini umlawuli ozisebenzelayo

Inkcazelo emfutshane:

ZZYN Double isihlalo self-ezisebenza umlawuli isakhiwo isihlalo kabini, leyo unako ukunyenyisa uxinzelelo njengoko ixabiso elibekiweyo kunye namandla aphakathi kwaye ngaphandle energy.The ezininzi iingenelo ZZYN Isihlalo kabini self-ezisebenza regulator kukuba inokufaneleka for. indawo yokusebenza yokungabikho kwamandla kwaye akukho zixhobo ze-pneumatic ezikhoyo, ezongezelelweyo, i-ZZYN Isihlalo esiphindwe kabini i-self-operated regulator inokugcina amandla kumsebenzisi wokugqibela, kwaye uxinzelelo luhlengahlengiswa ngaphakathi koluhlu olumiselweyo.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Isilawuli esizisebenzela ngokwaso sinezi ntlobo zilandelayo ngokweemeko zokusebenza ezahlukeneyo:

ZZYP(uhlobo lwesitulo esinye), ZZYM(uhlobo lomkhono) kunye ne-ZZYN(uhlobo lwesitulo esiphindwe kabini), kunye ne-ZZYN Isitulo esizilawulayo esisebenza kabini sinezigqubuthelo ezintathu ezahlukeneyo ezifana nenye, intamo ende kunye nohlobo lokupholisa.Kwizicelo ezahlukeneyo, i-ZZYN i-Double seat i-self-operated regulator ineentlobo ezintathu ezahlukeneyo ze-actuators: ifilimu / i-piston / i-bellows.
I-ZZYN izihlalo eziphindwe kabini zokulawula ezisebenza ngokuzimeleyo zinezinye izibonelelo njengolawulo oluhlakaniphile noluchanekileyo, ukuthatha indawo encinci kunye nokusebenza okulula kwaye isetyenziswa ngokubanzi kulawulo loxinzelelo lwegesi, umphunga okanye amanzi kwipetroleum, iikhemikhali, amandla ombane, isinyithi, ukutya, impahla. , oomatshini, ishishini lokwakha civil.
I-ZZYN Isihlalo esiphindwe kabini i-self-operated regulator iyilwe kwaye yenziwe ngokomgangatho we-AMSE/API/BS/DIN/GB

ZZYN Isihlalo esiphindwe kabini esisebenza ngokulawula uxinzelelo lokulungelelanisa uluhlu

Qaphela:1.ZZYN Isihlalo esiphindwe kabini sokulawula esisebenza ngokuzimeleyo thatha uhlobo lwe-diaphragm actuator umzekelo.Ukuba uxinzelelo lwe-ZZYN Isitulo esiphindwe kabini esisebenza ngokuzimeleyo yi-1000～3000KPa, nceda uqhagamshelane nenkonzo yethu yabathengi okanye abantu abathengisayo.

2.Itheyibhile engentla luluhlu lweCandelwana loxinzelelo.Khetha i-median ejikeleze ukulawula uxinzelelo.Uluhlu oluncinci loxinzelelo, luphezulu ukuchaneka.Ngoko ke kufuneka isetyenziswe ngaphakathi koluhlu lokumisela uxinzelelo.

3. Ukuba umlinganiselo woxinzelelo phakathi kwangaphambi kwevalve nasemva kwevalve ye-ZZYN Isihlalo esiphindwe kabini esilawulwa ngokuzimeleyo kunye nolawulo loxinzelelo emva kokuba ivalve idlula i-10, idinga ukuthotywa kwenqanaba le-multi-stage okanye ezimbini i-ZZYN Isihlalo esiphindwe kabini esisebenza ngokuzimeleyo kwi-series (inokukhetha ukulawula ivalve enomlawuli ngaphandle koxinzelelo phambi kokuba ivalve ibe ngaphantsi kwe-0.8MPa)

I-4.Idinga uyilo olukhethekileyo xa uxinzelelo lwegama lungaphezu kwe-6.3MPa.

5.Olu thotho ZZYN Double isihlalo self-eziqhutywa ulawulo loxinzelelo lolawulo oluphantsi yi 15 KPa.

ZZYN Isihlalo esiphindwe kabini esisebenza ngokuzimeleyo kwiparameter yobugcisa

Idayamitha yegama DN(mm)	20	25	32	40	50	65	80	I-100	125	150	200	250	300
I-Coefficient(KV)	5	8	12.5	20	32	50	80	125	160	320	450	630	900
Ukubetha umlinganiselo(mm)	8		10		12	15	18	20	30	40	45	60	65
Idayamitha yegama DN(mm)	20
Ubukhulu besihlalo DN(mm)	2	3	4	5	6	7		8	9	10	12	15	20
I-Coefficient(KV)	0.02	0.08	0.12	0.20	0.32	0.5		0.80	1.20	1.80	2.80	4.0	5
Uxinzelelo lwegama	MPa		1.6,2.5,4.0,6.4(6.3)/2.0,5.0,11.0
	Ibha		16,25,40,64(63)/20,50,110
	Lb		ANSI: Iklasi150, iClass300, iClass600
uluhlu loxinzelelo KPa	15～50,40～80,60～100,80～140,120～180,160～220,200～260, 240～300,280～350,330～400,380～450,430～500,480～560,540～620, 600～700,680～800,780～900,880～1000,900～1200,1000～1500, 1200～1600,1300～1800,1500～2100,
Uphawu lokuhamba	Ukuvulwa ngokukhawuleza
Lungisa ukuchaneka	±5-10(％)
Ukusebenza UbushushuT(℃)	-60～350(℃) 350～550(℃)
Ukuvuza	Udidi IV; Udidi VI