I-valve yebhabhathane enenjini yezimboni Umkhiqizi wasefektri waseChina

I-valve yebhabhathane enenjini yezimboni Umhlinzeki wefektri waseShayina Umkhiqizi Isithombe Esivelele

Incazelo emfushane:

Ivalvu yebhabhathane enenjini, Amavalvu ebhabhathane ahlala phansi aqinile, afakwe umkhono werabha.

Isikhundla somgodi ophakathi, ukuqina kwebhamuza okuqondiswa kabili okungu-100%

Umklamo wediski ongenaphini ukuvimbela ukuvuza okuvela kudiski

Umklamo omncane kanye nesakhiwo esilula

Ukulungiswa okulula ngezingxenye ezingashintshwa

Isebenza njenge-valve yokuzihlukanisa kanye ne-valve yokulawula ukugeleza.

I-NPS 1.5”-24” Ifakwe phakathi kwama-flange ANSI B16.1, ASME B16.5

Ububanzi obungu-40mm – 600 mm phakathi kwama-flange EN1092 PN10, PN16, PN25

Izinga lokuklama: i-API 609, i-BS EN 593, i-MSS SP-67.

Ubukhulu bokubukana ubuso nobuso: I-API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.

Umqhubi webhokisi legiya le-lever / worm / umqhubi kagesi / umqhubi womoya

Ingcindezi Yokusebenza: PN10/16/25, Class125/150

I-NORTECHis enye ye-valve yebhabhathane ehamba phambili yase-China MotorizedI-Butterfly Valve ehlala iqinileUmkhiqizi kanye Nomhlinzeki.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Iyini i-valve yebhabhathane enenjini?

I-valve yebhabhathane enenjini I-valve yebhabhathane ehlala njalo, ibizwa nangokuthi i-valve ye-butterfly ethi “concentric”, “rubber lined” kanye ne-“raber seated”, inesihlalo serabha (noma esiqinile) phakathi kobubanzi bangaphandle bediski nodonga lwangaphakathi lwe-valve.

I-valve ye-Butterfly iyi-valve ejika ngekota ejikeleza ama-degree angu-90 ukuvula noma ukuvala ukugeleza kwemidiya. Ine-disc eyindilinga, eyaziwa nangokuthi i-butterfly, etholakala enkabeni yomzimba esebenza njengendlela yokuvala i-valve. I-disc ixhunywe ku-actuator noma isibambo nge-shaft, edlula kusuka ku-disc iye phezulu komzimba we-valve.

I-valve ye-Butterfly isetshenziswa futhi njenge-valve elawula ukugeleza, uma idiski ingajikelezi ibe yi-quarter-turn ephelele, kusho ukuthi i-valve ivulekile kancane, singalawula ukugeleza koketshezi nge-opening angle ehlukahlukene.

(Ishadi le-CV/KV le-valve ye-butterfly ehlezi kahle liyatholakala uma liceliwe)

Uhlobo lwe-Lug ye-Butterfly Valve Ehlala Njalo,umklamo omncane kakhulu omfushane kakhulu ubuso nobuso. Ungena phakathi kwama-flange amabili, kanye nama-stud adlula esuka kwelinye i-flange adlule kwelinye. I-valve ibanjwe endaweni yayo futhi ivalwe nge-gasket ngenxa yokuqina kwama-stud. Uhlobo lwe-valve ye-butterfly ehlezi kahle luyisisombululo esilula, esingenakulungiswa, esingabizi kakhulu, futhi esithembekile kwizicelo ezahlukahlukene.

I-valve yebhabhathane enenjini,Ngokuvamile isetshenziswa lapho ivalvu isemaphethelweni epayipi njengoba kungekho flange yesibili yokubopha izipikili. Esikhundleni salokho, ama-lug aphonswa kuvalvu enezimbobo ezigoqiwe ezihambisana nephethini yebhawodi ngobukhulu kanye nokuhlukaniswa kwengcindezi yeflange. Ama-bolt adlula ezimbobeni zeflange futhi afakwa emigodini egoqiwe ye-lug.

Izici Eziyinhloko ze-valve yebhabhathane enenjini i-NORTECH

Izici eziyinhloko i-valve yebhabhathane enenjini

Ukwakhiwa okufushane kuholela ekutheni kube nesisindo esincane, isikhala esincane sokugcina nokufaka.
Indawo yomgodi ophakathi, ukuqina kwebhamuza okuqondiswa kabili okungu-100%, okwenza ukufakwa kwamukeleke kunoma iyiphi indlela.
Umzimba ogcwele unikeza ukumelana okuphansi kokugeleza.
Akukho mingxunya endleleni yokugeleza, okwenza kube lula ukuhlanza nokubulala amagciwane ohlelweni lwamanzi aphuzwayo njll.
Irabha efakwe ngaphakathi emzimbeni yenza uketshezi olungathintani nomzimba.
Ama-bearings ane-PTFE aklanyelwe ukulwa nokuguguleka, akukho ukuthambisa okudingekayo.
I-lining efakwe emzimbeni, i-liner kulula ukuyishintsha, ayinakugqwala phakathi komzimba ne-lining, ifanele ukusetshenziswa komugqa wokugcina.

Uhlobo lwe-lug ye-butterfly ehlezi kahleizici zokuklama zediski engenaphini

Izinhlobo Zokusebenza uhlobo lwe-lug lwama-valve e-butterfly ahlala phansi aqinile

Isibambo sesibambo	Ivalvu yebhabhathane PN10/16, Class125/150 DN32-DN200 I-valve yebhabhathane PN25, DN32-DN150
Ibhokisi legiya elenziwa ngesandla	ububanzi obuphelele kusukela ku-DN32-DN600
I-actautor yomoya	I-actuator ye-pneumatic esebenza kabili (DA) Ukubuya kwentwasahlobo ye-actuator yomoya (SR)
I-actuator kagesi	I-actuator kagesi yohlobo oluvaliwe I-actuator yokulawula Ivikela amanzi Ubufakazi bokuqhuma
Iphedi yokunyakaza ye-ISO5211 yamahhala	ubukhulu besiqu kanye ne-flange ye-ISO eyenziwe ngokwezifiso ngesicelo sekhasimende.

uhlobo-lwe-lug-oluhlala-eqinile-lwevemvane-valve-oluhlala-eqinile-02

Umphini oqondile ogoqekile

Ngobubanzi be-DN32-DN350

Isikhafu serabha esibunjiwe

Umgodi we-Hexagon

Ngobubanzi be-DN400 nangaphezulu

uhlobo-lwe-lug-oluhlala phansi-lwevemvane-oluqinile-01

Ukucaciswa kobuchwepheshe kwe-valve yebhabhathane enenjini

Izinto eziyinhloko zezingxenyei-valve yebhabhathane enenjini:

Izingxenye	Izinto zokwakha
Umzimba	Insimbi ethambile, insimbi yekhabhoni, insimbi engagqwali, insimbi engagqwali ephindwe kabili, iMonel, ithusi le-Alu
Idiski	I-Ductile iron nickel coated, i-ductile iron nylon coated/i-Alu-bronze/insimbi engagqwali/i-duplex/i-Monel/i-Hasterlloy
I-Liner	I-EPDM/NBR/FPM/PTFE/Hypalon
Isiqu	Insimbi engagqwali/iMonel/iDuplex
Ukuthungwa kwezihlahla	I-PTFE
Amabholti	Insimbi engagqwali

Izinto zomzimba we-valveama-valve e-butterfly ahlala eqinile anenjini

Insimbi ethambile	I-GGG40/50 I-GGG40.3 (iphathwe ngokushisa) I-ASTM A536 60-40-18 BS2789 400-18	Isicelo esijwayelekile Izicelo Ezinzima, Izicelo Ezibandayo, Izimboni Ze-petrochemical, Iziteshi Zamandla
Insimbi engagqwali	I-ASTM A 351 CF8/CF8M I-Duplex UB6/31803	Imithi, ukudla, isiphuzo
Ithusi le-Alu	I-ASTM B584 C95400 I-BS 1400 LG1 I-DIN 1705(RG10)	Isevisi Yasemanzini

Izinto zediski yevalvuuhlobo lwe-valve ye-butterfly ehlezi kahle

I-Ductile iron nickel embozwe nge-coated	I-GGG40/50 I-GGG40.3 (iphathwe ngokushisa) I-ASTM A536 60-40-18 BS2789 400-18	Umoya, amanzi ashisayo noma abandayo angaboli
I-Ductile iron nylon embozwe ngendwangu	I-GGG40/50 I-GGG40.3 (iphathwe ngokushisa) I-ASTM A536 60-40-18 BS2789 400-18	Amanzi aphuzwayo, amanzi (ubuningi. 70°C, inani le-PH eliphakathi kuka-4.5 no-9)
I-Ductile yensimbi ye-PTFE efakwe ngaphakathi	I-GGG40/50 I-GGG40.3 (iphathwe ngokushisa) I-ASTM A536 60-40-18 BS2789 400-18	Ama-asidi, ama-alkali, uwoyela, amanzi, umoya
Insimbi engagqwali	I-ASTM A 351 CF8/CF8M	Amanzi aphuzwayo, amanzi angenawo amaminerali, izinyibilikisi, amanzi ezimboni
Insimbi engagqwali ye-Duplex	I-Duplex UB6/31803	Amanzi aphuzwayo, amanzi apholile, amanzi olwandle, amanzi angenawo amaminerali, izinyibilikisi, ukudla
Ithusi le-Alu	I-ASTM B584 C95400 I-BS 1400 AB2 I-DIN 1714-CuAl10Ni	Amanzi olwandle, amanzi aphuzwayo, igesi
I-Hasterlloy-C	CW-12MW A494	I-Phosphoric, i-hypochloric, i-acetic, i-formic, i-sulfurous