Pfupiso

Vharuvhu yeshavishavi yeNSEN ine mavhiri matatu anoshandiswa pamativi maviri inoshandisa chimiro che "Stainless steel negrafiti laminated" chinotsiviwa. Izvi zvinoita kuti chisimbiso chishande zvakanaka uye chigare kwenguva refu kana chikavhurwa/kuvharwa nguva nenguva.

• Kuvhara zvinhu zvakawanda

• Torque shoma yekuvhura

• Kusabuda kwemvura zvachose munzira dzese dziri mbiri

• Hapana kukweshana pakati pechigaro nechisimbiso

• Dhizaini yekuchengetedza moto zvichienderana neAPI607

• Chisimbiso Chechigaro & Disc Chinotsiviwa

Kuisa chiratidzo chevharuvhu:MSS-SP-25
Dhizaini & Kugadzira:API 609, EN 593
Chimiro Chekutarisana Nechiso:API 609, ISO 5752, EN 558
Kuguma kwekubatana:ASME B16.5, ASME B16.47, EN 1092, JIS B2220, GOST 12820
Kuedzwa uye Kuongorora:API 598, EN 12266, ISO 5208, ANSI B16.104
Flange Yepamusoro:ISO 5211

Maumbirwo

Vharuvhu yemapuruvheti ine mativi matatu inowedzera denderedzwa rechitatu rakatenderera rakavakirwa pachimiro chayo chakakombama kaviri. Denderedzwa rechitatu rine kona yakati.

Pakati pemutsetse wepakati wemuviri wevharuvhu nechiso chechigaro checonical, zvinoita kuti rin'i yekuvhara yedhisiki ikwanise kuparadzaniswa kana kubatwa nechigaro nekukurumidza kuitira kuti kukweshana nekudzvanya pakati pechigaro nerin'i yekuvhara zvibviswe.

Dhizaini yekuisa chisimbiso inotungamira munzira mbiri

Iyi nhevedzano inogona kusvika padanho rekuti Zero-leakage inodiwa munzira mbiri, zvisinei nekuyedzwa kwe hydraulic kana bvunzo yemhepo. Kumanikidzwa kwakanyanya kunogona kusvika 600LB.

Torque yakaderera yekuvhura

Iyi seri inoshandisa Radial Dynamically Balanced Sealing System, kuburikidza nekugadzirwa kwakanaka, simba rinoitwa kumativi ese ekupinda kwebutterfly disc uye kubuda kwebutterfly rinova rakaenzana kuitira kuti torque yekuvhura vharuvhu inyatsodzikiswa.

Gungwalzvinhu zvemhete        
Mhete yechisimbiso yeiyi seri yakagadzirwa neplate yesimbi isina ngura ine graphite/carbon fiber/ PTFE nezvimwewo. Chisimbiso chikuru iplate yesimbi isina ngura, isina simbi inopindirana seimwe inobatsira. Chimiro ichi chinoita kuti vharuvhu ivharwe zvakavimbika uye kubuda kwechisimbiso kusvika VI class kusvika ANSI B16.104 kana A class kusvika ISO 5208. Zvichienzaniswa nezvinhu zverabha zveasbestos plate, zvinhu zvedu zvekutora zvinopfekwa zviri nyore, hazvitsvedzeri, zvinovimbika uye zviri nani kune zvakatipoteredza.

Mhete yekuisa chisimbiso inotsiviwa      

Mhete dzekuvhara dhisiki nechigaro dzese dzakasiyana dzeNSEN series butterfly valve, uye dzinogona kutsiviwa kana zvichidikanwa. Mhete dzekugara dzedhisiki kana chigaro dzinogona kuchinjwa chimwe nechimwe kana chatyoka izvo zvinoderedza mari yekugadzirisa chete asiwo zvinoita kuti kugadzirisa kuve nyore.

Pkuchema-kusunga chisimbiso chakabatanidzwasisitimu
NSEN inoshandisa chimiro ichi kuona kuti kubuda kwevharuvhu kunogona kusvika ≤20ppm pahuwandu hwepamusoro. Chimiro chekusimbisa chinoshanduka chinowanikwa kana zvichidikanwa, izvo zvinoita kuti chisimbiso chekurongedza chive mumamiriro akanaka uye kuwedzera nguva yekuchengetedza yemahara yekurongedza.

Maumbirwo Akaenzana Akagadziriswa      

Mhete yekuvharira yevharuvhu yemabhurugwa yakasungirirwa nemabhoti/nzungu dzakapararira zvakaenzana. Bhaudhi rega rega riri panzvimbo chaiyo uye rinogara nesimba zvakaenzana. Chimiro ichi chinobvisa matambudziko ekubuda kwemvura kana rin'i yekuvharira yakasununguka nekuda kwesimba risina kuenzana remabhaudhi nenzungu.

Dhizaini uye chimiro chekuchengetedza moto      

Chimiro chesimbi chinoisa mavharuvhu panzvimbo isina moto uye chinozadzisa zvinodiwa muAPI 607.

Simba redunhu:Chiteshi chemagetsi chinodziya, nzvimbo yekutsinhana kupisa, nzvimbo yebhoyira yedunhu, nzvimbo yemvura inopisa, sisitimu yemapaipi emudziyo

Nzvimbo yekunatsiridza:Mvura ine hutsi, carbon dioxide vapor, propylene plant, vapor system, propylene gas, ethylene plant, ethylene cracking device, coking plantChiteshi chemagetsi enyukireya:kupatsanurwa kwemidziyo, sisitimu yekubvisa munyu mumvura yegungwa, sisitimu yemvura ine munyu, sisitimu yekupisa mvura, sisitimu yepurayi, kupatsanurwa kwepombi

Kugadzira simba rekupisa: kutonhodza condenser, kupatsanura pombi nemhepo, kupisa, kupatsanura condenser, kupatsanura pombi

Tembiricha yakaderera:gasi remvura, masisitimu egasi rechisikigo rakanyungudutswa, masisitimu ekudzoreredza mafuta munzvimbo dzemafuta, nzvimbo dzekugadzira gasi nemidziyo yekuchengetera, masisitimu ekufambisa gasi rechisikigo rakanyungudutswa

Pulp nepepa:kupatsanurwa kwemhepo ine utsi, mvura yekubikira, lime nedhaka

Kuchenesa mafuta:Kuchengetera mafuta, vharuvhu yemhepo, sisitimu yekubvisa sulfurization uye processor yegesi yakasviba, gasi rinoputika, kupatsanurwa kwegesi ine acid, FCCU

Gasi rechisikigo

NSEN inonyatsotevedzera kugadziriswa kwemahara, kutsiva kwemahara uye kudzoserwa kwemahara mukati memwedzi gumi nemisere mushure mekunge vharuvhu yatanga kushanda kana mwedzi gumi nemiviri mushure mekuiswa nekushandiswa papombi mushure mekushanda kwekare (ndiyo inotanga). 

Kana vharuvhu ikatadza kushanda nekuda kwedambudziko remhando yepamusoro panguva yekushandiswa kwepaipi mukati menguva yewarandi yemhando yepamusoro, NSEN ichapa sevhisi yewarandi yemhando yepamusoro yemahara. Basa harifanirwe kupedzwa kusvika vharuvhu yagadziriswa uye vharuvhu inoshanda zvakanaka uye mutengi asaina tsamba yekusimbisa.

Kana nguva yapera, NSEN inovimbisa kupa vashandisi masevhisi ehunyanzvi emhando yepamusoro panguva chaiyo pese panodiwa kugadziriswa nekugadziriswa.