Wafer Type Fire Signal Butterfly Valve

Vavu yagulugufe yamoto nthawi zambiri imakhala ndi kukula kwa DN50-300 komanso kupanikizika kocheperako kuposa PN16.Amagwiritsidwa ntchito kwambiri mu mankhwala a malasha, petrochemical, mphira, mapepala, mankhwala ndi mapaipi ena monga njira yosinthira ndi confluence kapena otaya kusintha kwa TV.

Kukula:2"-64"/DN50-DN300

Pressure Rating:PN10/16, JIS5K/10K, 150LB

Chitsimikizo:18 Mwezi

Dzina la Brand:ZFA valve

Service:OEM

Titumizireni Imelo

Tsatanetsatane wa Zamalonda

Size & Pressure Rating & Standard
Kukula	Chithunzi cha DN40-DN300
Pressure Rating	PN10, PN16, CL150, JIS 5K, JIS 10K
Matenda opatsirana pogonana	API609, BS5155, DIN3202, ISO5752
Zogwirizana ndi STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Zakuthupi
Thupi	Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy.
Chimbale	DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS yokutidwa ndi Epoxy Painting/Nayiloni/EPDM/NBR/ PTFE/PFA
Tsinde/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Mpando	NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing	PTFE, Bronze
O mphete	NBR, EPDM, FKM
Woyendetsa	Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

Banja Lathu la Wafer Butterfly Valve

Mtundu wa Thupi la Wafer Butterfly Valve

2. Hard Back Mpumulo Mpando Wafer Gulugufe Vavu

Mpando Wolimba Wafer Butterfly Valve

3. Soft Back Mpumulo Mpando Wafer Gulugufe Vavu

Mpando Wofewa Wafer Butterfly Valve

EPDM Full Lined Wafer Butterfly Valve

PTFE Seat Wafer Butterfly Valve

PTFE Full Lined Wafer Butterfly Valve

Pneumatic Wafer Butterfly Valve

Magetsi Wafer Butterfly Valve

Bronze Wafer Butterfly Valve

Ubwino wa Zamankhwala

Mavavu Butterfly ntchito mafuta, mankhwala, chakudya, mankhwala, mankhwala, hydropower, zombo, madzi ndi ngalande, smelting, mphamvu ndi mapaipi ena, ndipo angagwiritsidwe ntchito monga lamulo la zosiyanasiyana zikuwononga, sanali zikuwononga mpweya, madzi, theka. -mapaipi amadzimadzi ndi olimba a ufa ndi zotengera ndi zida zolowera.IziGulugufe Vavu Kwa Moto Kulimbana Systemamagwiritsidwa ntchito kwambiri m'makina apamwamba otetezera moto ndi machitidwe ena a mapaipi omwe amafunikira kusonyeza kusintha kwa valve.

Vavu yagulugufe yamoto imalumikizidwa pakati pa gulugufe ndi potengera chizindikiro.Kutengera kuyika kwamanja kwa valavu, bokosi la XD371J la butterfly valve wafer-mtundu wamagetsi limawonjezeredwa, kuphatikiza masiwichi ang'onoang'ono;makamera;ma terminal board;zingwe zolowetsa;ndi zigawo zikuluzikulu.Pali micro switch pakati pa kuyatsa ndi kuzimitsa.Pamene chowotcha chowotcha chagulugufe chamoto chitsegulidwa ndi kutsekedwa, malo oyenera, chimatumiza chizindikiro chamagetsi.Bokosi losinthira magetsi limasindikizidwa kwathunthu, ndipo chipolopolocho chilibe mphete yosindikizira, yomwe ingagwiritsidwe ntchito panja.Ikhoza kulamulira sing'anga mu payipi komanso ndi chowonjezera cha sprinkler system mu engineering fire.

Chikwangwani cha Moto Wafer Butterfly Valve 1. Zida: chitsulo choponyedwa, mphira wa nitrile

Valve ya gulugufe ndi valavu yomwe ingagwiritsidwe ntchito kudzipatula kapena kuwongolera kuyenda.Njira yotseka imatenga mawonekedwe a disc.Opaleshoniyo ndi yofanana ndi valavu ya mpira, yomwe imalola kutseka mwamsanga.Ma valve a butterfly nthawi zambiri amakondedwa chifukwa ndi otsika mtengo komanso opepuka kuposa mapangidwe ena a valve, kutanthauza kuti chithandizo chochepa chimafunika.Valve disc ili pakatikati pa chitoliro, ndipo kudzera mu diski ya valve ndi tsinde lomwe limalumikizana ndi cholumikizira chakunja cha valavu.The rotary actuator imatembenuza valavu ya valve molingana kapena perpendicular kwa madzimadzi.Mosiyana ndi ma valve a mpira, diski imakhalapo nthawi zonse m'madzimadzi, choncho nthawi zonse pamakhala kupanikizika kwamadzimadzi mosasamala kanthu za malo a valve.