Butterfly vharafu ine ruoko lever/ manual gearbox/giya bhokisi rine actuator adapteri ku ISO 5210 Featured Image

Concentric Butterfly Valve

Tsanangudzo pfupi

Inoshandiswa semavharuvhu emutsara kupuruzira uye kucheka mvura yebasa.

Tinowanzo shandiswa kumvura, TSE mvura/yakagadziriswa mvura yetsvina uye masevhisi emvura yegungwa

PRESSURE RATING: PN10, PN16, CLASS125/150

SIZE RANGE: DN50(2”) ~ DN4000(160”)

Inokodzera tembiricha: 0 ~ 200℃

ZVINHU ZVOKUGARA: EPDM/NBR/VITON/SILICONE/PTFE/IIR

TUMA KUBVUNZA CHAT ZVINO

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Design Features

Dhizaini yevhavha kune EN 593, API609 chikamu A
Flange kuenda ku EN 1092, ASME B16.1, ASME B16.5, AWWA C207
Hurefu hwechiso nechiso kusvika EN 558-1 akatevedzana 20, API 609

● Nyore uye compact chimiro, yakaderera kushanda torque.90 ° tendeuka kuti uvhure nekukurumidza.
● Replaceable valve seat, ine yakavimbika & bidirectional chisimbiso kushanda.
● Maitiro ekuyerera anowanzova akarurama, ane zviri nani kugadzirisa kushanda.
● Self lubricating bearing in PTFE, al-bronze kana Stainless steel lined PTFE, ine low friction coefficient uye nyore kushanda.
● ISO 5211 yepamusoro flange kune yakabatanidzwa nemanyorero, magetsi kana pneumatic etc marudzi ese emaactivator.
● Yakawanda yekuisa chisimbiso dhizaini mu shaft seal system, kuve nechokwadi kuti shaft haina kusangana neyepakati sevhisi kuti iwane yakaoma shaft.
● Magadzirirwo eshaft yakatsikwa anochengetwa necirclip kuti abudise-out proof shaft.
● Kubatana pakati pe shaft ne disc kunonyatsogadziriswa kuti ibvise kubatanidza lag.
Uye isina pini-mbiri-chidimbu shaft (chimwe-chidimbu chiripo chekukumbira) dhizaini inovimbisa kuti shaft yevharuvhu yakaparadzaniswa zvachose kubva pakati.Inoshandiswa kune corrosive medium, common shaft material inogona kushandiswa pachinzvimbo chepamusoro
anti-corrosive material kuitira kuderedza mutengo wekugadzira.
● The disc edge inogadziriswa ne spherical surface uye yakasvibiswa kuti ive nechokwadi chekushanda kwepasi.
Yakakwenenzverwa disc mbiri inovimbisa iyo max.flow performance kune min.pressure inodonha.
● Chigaro chevhavha uye muviri zvakagadzirirwa neine imwe chete kana kaviri grooves kuti ive nechokwadi chokuti hapana kusimuka uye kusununguka panguva yekuvhura valve.
● Chigaro chevharuvhu kunze kwepamusoro chakagadzirwa neine denderedzwa arc ichagadzirisa kumira uye kuva nyore kutsiva.Hapana kudiwa kweflange gasket panguva yekuiswa kwevharuvhu.

Design Features

Dhizaini yevhavha kune EN 593, API609 chikamu A

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

Hurefu hwechiso nechiso kusvika EN 558-1 akatevedzana 20, API 609

● Kubatana pakati pe shaft ne disc kunonyatsogadziriswa kuti ibvise iyo linkage lag.Uye isina pini-mbiri-chidimbu shaft (chimwe-chidimbu chiripo chekukumbira) dhizaini inovimbisa kuti shaft yevharuvhu yakaparadzaniswa zvachose kubva pakati.

Inoshandiswa kune corrosive medium, yakajairika shaft zvinhu inogona kushandiswa pachinzvimbo cheyakakwira anti-corrosive zvinhu kudzikisa mutengo wekugadzira.

● The disc edge inogadziriswa ne spherical surface uye yakasvibiswa kuti ive nechokwadi chekushanda kwepasi.
Yakakwenenzverwa disc mbiri inovimbisa iyo max.flow performance kune min.pressure inodonha.
● Chigaro chevhavha uye muviri zvakagadzirirwa neine imwe chete kana kaviri grooves kuti ive nechokwadi chokuti hapana kusimuka uye kusununguka panguva yekuvhura valve.
● Chigaro chevharuvhu kunze kwepamusoro chakagadzirwa neine denderedzwa arc ichagadzirisa kumira uye kuva nyore kutsiva.Hapana kudiwa kweflange gasket panguva yekuiswa kwevharuvhu.

Zvishandiso zvechikamu

Chikamu nhamba	Chikamu zita	Material
1	Valve shaft	Simbi isina tsvina/Duplex SS	SS410,SS431,17-4PH,1.4462,1.4507 nezvimwe.
2	Packing cap	Carbon simbi/Stainless simbi	Q235,SS304
3	O mhete	EPDM,NBR,FPM,AU nezvimwe.
4	Shaft gwenzi	Bronze, PTFE, SS304/316 + PTFE
5	Valve body	Ductile iron	GJS400-15,GJS500-7,65-45-12
		Carbon steel	WCB
		Simbi isina ngura	CF8, CF8M,CF3M
6	Valve disc	Ductile iron	GJS400-15,GJS500-7,65-45-12
		Simbi isina tsvina/Duplex SS	CF8, CF8M,CF3M,2205,2207, 4A, 5A
		Al-bronze	C954,C955,C958
7	Chigaro chevhavha	EPDM,NBR,FPM,AU nezvimwe.
8	Circlip	Carbon simbi/Stainless simbi	S235,SS304
9	End cover	Zvakafanana kune muviri wevhavha

Coating: epoxy/rylsan coating, yakazara avhareji ukobvu 300 micronKudzvanya bvunzo kune EN12266-1/API598:Leakage rate: Kirasi A (Zero leakage) mumativi ese; 100% yekuyedza isati yasvika

Ongorora: Izvo zvinhu zvichagadzirwa uye kusarudzwa zvinoenderana nemamiriro chaiwo ekushanda kana zvinodiwa nemutengi.

Coating: epoxy/rylsan coating, yakazara avhareji ukobvu 300 micron

Kudzvanya bvunzo kune EN12266-1/API598:

Leakage rate: Kirasi A (Zero leakage) mumativi ese; 100% yekuyedza isati yasvika

Dimensions

Zviyero zvewafer & lug type

Size	A	B	L	H	□E	ISO 5211 top flange
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

Zviyero zvemhando yeflange

Size	A	B	L	H	ΦE	ISO 5211 top flange
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

Nyorera Izvozvi

Chiyero chisingaenzaniswi chemhando uye sevhisiTinopa nyanzvi dzakagadziridzwa masevhisi kumapoka uye vanhuwo zvavoTinokwirisa sevhisi yedu nekuona mutengo wakaderera.

Dzvanya kuti udhaunirodhe