I-Soft Seal Manual Operated Butterfly Valve ifektri yase-China enekhwalithi ephezulu

I-Soft Seal Manual Operated Butterfly Valve ifektri yaseShayina enekhwalithi ephezulu Isithombe Esifakiwe

Incazelo emfushane:

I-NORTECHis enye yeChina ehamba phambiliIfektri ye-Butterfly Valve& Umhlinzeki.

Ukulungiswa okulula ngezingxenye ezingashintshwa

Umklamo omncane kanye nesakhiwo esilula

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.

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

ububanzi besicelo kanye nezindleko eziphansi.

Uhlobo lwe-wafer phakathi kwama-flanges ajwayelekile ahlukahlukene

Umklamo wediski ongenaphini ukuvimbela ukuvuza okuvela kudiski

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Iyini i-Butterfly Valve?

I-Butterfly Valve, 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.

Ivalvu Yebhabhathane,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 ye-butterfly ye-NORTECH

Izici eziyinhloko ama-valve e-butterfly

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.
Ama-torque aphansi okusebenza aholela ekusebenzeni okulula kanye nokukhetha i-actuator engabizi.
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

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

Izinhlobo Zokusebenza ama-valve e-butterfly

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.

Ukucaciswa kobuchwepheshe kwama-valve e-butterfly

Izinto eziyinhloko zezingxenyeama-valve e-butterfly:

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

Amazinga:

Umklamo kanye noMkhiqizi	I-API609/EN593
Ubuso nobuso	Uchungechunge lwe-ISO5752/EN558-1 20
Isiphetho se-Flange	I-ISO1092 PN6/PN10/PN16/PN25, ANSI B16.1/ANSI B 16.5 125/150
Isilinganiso sokucindezela	I-PN6/PN6/PN16/PN25, Isigaba se-ANSI 125/150
Ukuhlolwa Nokuhlolwa	I-API598/EN12266/ISO5208
Iphedi yokufaka ye-Actuator	I-ISO5211