Ivalve yebhabhathane ene-lever yesandla/ibhokisi yegiya/ibhokisi yegiya ene-actuator iadaptha ukuya kwi-ISO 5210 Umfanekiso ofakiweyo

IValve yeButterfly ephakathi

Inkcazo emfutshane:

Isetyenziswa njengeevalvu zomgca ukuthontsiza kunye nokunqumla ulwelo lwenkonzo.

Tedla ngokusetyenziselwa amanzi, amanzi e-TSE/amanzi amdaka acociweyo kunye neenkonzo zamanzi olwandle

IXESHA LOXINZELELO: PN10, PN16, CLASS125/150

UHLELO LWESIZE: DN50(2”) ~ DN4000(160”)

Ubushushu obufanelekileyo: 0 ~ 200℃

ISIHLALO: EPDM/NBR/VITON/SILICONE/PTFE/IIR

THUMELA UBUZO THETHA NGOKU

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Iimpawu zoyilo

Uyilo lwevalvu ukuya kwi-EN 593, API609 udidi A
Flange ukuya ku-EN 1092, ASME B16.1, ASME B16.5, AWWA C207
Ubuso ngobuso ubude ukuya kwi-EN 558-1 series 20, API 609

● Isakhiwo esilula kunye nesincinci, i-torque ephantsi yokusebenza.90 ° jika ukuvula ngokukhawuleza.
● Isitulo sevalve esinokubuyiselwa, esinokuthembeka kunye nokusebenza kokutywinwa okuphindwe kabini.
● Iimpawu zokuhamba zikholisa ukuba zithe tye, kunye nokusebenza kohlengahlengiso olungcono.
● Self lubricating bear in PTFE, al-bronze okanye stainless steel lined PTFE, kunye ne-coefficient ephantsi ye-friction kunye nokusebenza lula.
● I-ISO 5211 iflenge ephezulu idityaniswa ne-manual, umbane okanye i-pneumatic njalo njalo zonke iintlobo zee-activators.
● Uyilo lokutywina oluninzi kwinkqubo yokutywinwa kwe-shaft, ukuqinisekisa ukuba i-shaft akukho nto idibanisa ne-service medium ukufikelela kwishaft eyomileyo.
● Uyilo lweshafti enyathelweyo egcinwe ngesangqa ukuze kuphunyezwe ishafti yobungqina bokuvuthela.
● Uqhagamshelo phakathi kweshaft kunye nediski lucutshungulwa ngokuchanekileyo ukuze kupheliswe uqhagamshelo.
Kwaye i-pinless-piece-piece shaft (iqhekeza elinye lifumaneka ngesicelo) uyilo luya kuqinisekisa ukuba i-valve shaft ibekwe yodwa ngokupheleleyo kumbindi.Isetyenziselwa i-corrosive medium, imathiriyeli yeshaft eqhelekileyo ingasetyenziswa endaweni yokuphakama
izinto zokunqanda ukudleka ukuze kuncitshiswe iindleko zemveliso.
● Umda we-disc ucutshungulwa nge-spherical surface kwaye uphuculwe ukuqinisekisa ukuba i-torque ephantsi yokusebenza.
Iprofayili yediski ephuculweyo iya kuqinisekisa ukusebenza kwe-max.flow ukuya kwi-min.ukuhla koxinzelelo.
● Isihlalo sevalve kunye nomzimba zibekwe kunye ne-grooves enye okanye kabini ukuqinisekisa ukuba akukho ndawo kunye nokukhululeka ngexesha lokuvulwa kwevalve.
● Isitulo sevalve ngaphandle komphezulu owenziwe nge-arc esetyhula siya ngokuchanekileyo indawo ekuyo kwaye kube lula ukusitshintsha.Akukho mfuneko ye-gasket ye-flange ngexesha lofakelo lwevalvu.

Iimpawu zoyilo

Uyilo lwevalvu ukuya kwi-EN 593, API609 udidi A

Flange ukuya ku-EN 1092, ASME B16.1, ASME B16.5, AWWA C207

Ubuso ngobuso ubude ukuya kwi-EN 558-1 series 20, API 609

● Uqhagamshelo phakathi kweshaft kunye nediski lucutshungulwa ngokuchanekileyo ukuze kupheliswe uqhagamshelo.Kwaye i-pinless-piece-piece shaft (iqhekeza elinye lifumaneka ngesicelo) uyilo luya kuqinisekisa ukuba i-valve shaft ibekwe yodwa ngokupheleleyo kumbindi.

Isetyenziselwa i-corrosion medium, imathiriyeli ye-shaft eqhelekileyo inokusetyenziselwa endaweni yemathiriyeli ephezulu yokuchasana nokuhlwa ukuze kucuthwe iindleko zemveliso.

● Umda we-disc ucutshungulwa nge-spherical surface kwaye uphuculwe ukuqinisekisa ukuba i-torque ephantsi yokusebenza.
Iprofayili yediski ephuculweyo iya kuqinisekisa ukusebenza kwe-max.flow ukuya kwi-min.ukuhla koxinzelelo.
● Isihlalo sevalve kunye nomzimba zibekwe kunye ne-grooves enye okanye kabini ukuqinisekisa ukuba akukho ndawo kunye nokukhululeka ngexesha lokuvulwa kwevalve.
● Isitulo sevalve ngaphandle komphezulu owenziwe nge-arc esetyhula siya ngokuchanekileyo indawo ekuyo kwaye kube lula ukusitshintsha.Akukho mfuneko ye-flange gasket ngexesha lofakelo lwevalvu.

Izinto zecandelo

Inombolo yecandelo	Igama lenxalenye	Izinto eziphathekayo
1	Ishafu yevalvu	Intsimbi engatyiwayo / iDuplex SS	SS410,SS431,17-4PH,1.4462,1.4507 njl.
2	Ukupakisha ikepusi	Intsimbi yekhabhoni/intsimbi engatyiwayo	Q235,SS304
3	O ring	EPDM,NBR,FPM,AU njl.
4	Ihlathi le-Shaft	Ubhedu, PTFE, SS304/316 + PTFE
5	Umzimba wevalvu	Intsimbi yentsimbi	GJS400-15,GJS500-7,65-45-12
		Intsimbi yekhabhoni	WCB
		Yenziwe ngentsimbi eshayinayo	CF8, CF8M,CF3M
6	Idiskhi yevalvu	Intsimbi yentsimbi	GJS400-15,GJS500-7,65-45-12
		Intsimbi engatyiwayo / iDuplex SS	CF8, CF8M,CF3M,2205,2207, 4A, 5A
		Al-bronze	C954,C955,C958
7	Isihlalo sevalve	EPDM,NBR,FPM,AU njl.
8	Circlip	Intsimbi yekhabhoni/intsimbi engatyiwayo	S235,SS304
9	Phelisa ikhava	Kuyafana kumzimba wevalvu

Ukwaleka: epoxy/rylsan ukutyabeka, umyinge ophakathi ubukhulu 300 micronUvavanyo loxinzelelo kwi-EN12266-1/API598:Inqanaba lokuvuza: Udidi A (ukuvuza kweZero) kuwo omabini amacala; Uvavanyo lwe-100% ngaphambi kokuhanjiswa

Qaphela: Izinto eziphathekayo ziya kuyilwa kwaye zikhethwe ngokweyona meko yokusebenza okanye iimfuno ezikhethekileyo zomthengi.

Ukwaleka: epoxy/rylsan ukutyabeka, umyinge ophakathi ubukhulu 300 micron

Uvavanyo loxinzelelo kwi-EN12266-1/API598:

Inqanaba lokuvuza: Udidi A (ukuvuza kweZero) kuwo omabini amacala; Uvavanyo lwe-100% ngaphambi kokuhanjiswa

Imilinganiselo

Imilinganiselo ye-wafer & lug uhlobo

Ubungakanani	A	B	L	H	□E	ISO 5211 iflange ephezulu
50	61	141	43	13	11	F07
65	72	153	46	23	11	F07
80	87	161	46	17	14	F07
100	106	179	52	17	14	F07
125	123	193	56	17	14	F07
150	137	204	56	20	17	F07
200	174	247	60	20	17	F10
250	209	280	68	26	22	F10
300	253	324	78	26	22	F10
350	267	338	78	32	22	F12
400	315	400	102	32	27	F14
450	315	425	114	32	27	F14
500	363	485	127	43	36	F14
600	459	565	154	43	36	F16

Imilinganiselo yohlobo lweflange

Ubungakanani	A	B	L	H	ΦE	ISO 5211 iflange ephezulu
450	359	400	114	70	38	F14/F16
500	397	440	127	70	44	F14/F16
600	467	525	154	70	45	F16
700	507	629	165	90	65	F25
800	556	666	190	90	65	F25
900	612	720	203	100	75	F25
1000	670	750	216	120	85	F30
1100	778	865	254	120	85	F30
1200	805	876	254	130	105	F30
1300	940	930	279	150	120	F35
1400	965	1000	279	150	120	F35
1500	1000	1050	300	200	140	F40

Bhalisa Ngoku

Umgangatho ongahambelaniyo womgangatho kunye nenkonzoSibonelela ngeenkonzo ezilungiselelwe amaqela kunye nabantu ngabanyeSiyiphucula inkonzo yethu ngokuqinisekisa elona xabiso liphantsi.

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