Wafer Type Fire Signal Butterfly Valve

Chiratidzo chemoto butterfly valve kazhinji ine saizi yeDN50-300 uye kudzvinyirira kuderera kupfuura PN16.Inoshandiswa zvakanyanya mumakemikari emarasha, petrochemical, rabha, bepa, mishonga uye mamwe mapaipi senzira yekusiyanisa uye confluence kana kuyerera switching mudziyo wenhau.

Saizi2”-64”/DN50-DN300

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

Warranty:18 Mwedzi

Zita reBrand:ZFA Valve

Sevhisi:OEM

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Product Detail

Saizi & Pressure Rating & Standard
Size	DN40-DN300
Pressure Rating	PN10, PN16, CL150, JIS 5K, JIS 10K
Chiso neChiso STD	API609, BS5155, DIN3202, ISO5752
Kubatanidza STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Material
Muviri	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.
Disc	DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA
Dzinde/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Seat	NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing	PTFE, Bronze
O Mhete	NBR, EPDM, FKM
Actuator	Ruoko Lever, Gear Bhokisi, Magetsi Actuator, Pneumatic Actuator

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Product Advantage

Butterfly mavharuvhu anoshandiswa peturu, kemikari, chikafu, mushonga, mishonga, hydropower, ngarava, mvura uye dhiraivha, kunyunguduka, simba uye mamwe mapaipi, uye inogona kushandiswa sezvo mutemo siyana inoora, non-corrosive gasi, mvura, semi. -fluid uye yakasimba poda mapaipi uye midziyo uye interception midziyo.IzviButterfly Valve For Fire Fighting Systeminonyanya kushandiswa munzvimbo yakakwirira-inokwira kuvaka moto kudzivirira masisitimu uye mamwe mapaipi masisitimu anoda kuratidza mavharuvhu ekuchinja mamiriro.

Chiratidzo chemoto chevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhafavhavhavhavhavhafhevhuvhuvhavhavhavhavhavhavhavhavhavhavhavhavha nevhezheni.Kubva pakugadzwa kwemanyorero evharuvhu, XD371J chiratidzo che butterfly valve wafer-mhando yemagetsi switch box inowedzerwa, kusanganisira micro switch;cams;mapuranga ekupedzisira;tambo dzekuisa;uye zvimiro zvemuviri.Pane micro switch pakati pekudzima nekudzima.Kana moto unonzi wafer butterfly valve switch yavhurwa nekuvharwa, panzvimbo chaipo, inotumira chiratidzo chemagetsi.Iyo magetsi switch bhokisi yakavharwa zvizere, uye goko harina chisimbiso mhete, iyo inogona kushandiswa zvakananga kunze.Iyo inogona kudzora yepakati mupombi uye zvakare iri chishongedzo cheiyo yekusasa system mumoto engineering.

Fire Signal Wafer Butterfly Valve 1. Nyaya: simbi yakakandwa, nitrile rubber

Bhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhau inogona kushandiswa kutsaura kana kudzora kuyerera.Nzira yekuvhara inotora fomu ye disc.Iko kushanda kwakafanana nevhavha yebhora, inobvumira kuvhara nokukurumidza.Butterfly mavharuvhu anowanzo kufarirwa nekuti ane mutengo wakaderera uye akareruka pane mamwe magadzirirwo evharuvhu, zvichireva kuti tsigiro shoma inodiwa.Ivhavha disc iri pakati pepombi, uye kuburikidza nevhavha disc idonhwe rinobatana nevhavha yekunze actuator.Iyo rotary actuator inotenderedza dhisiki yevharuvhu kana yakafanana kana perpendicular kumvura.Kusiyana nemavharuvhu ebhora, disc inogara iripo mumvura, saka pane nguva dzose kudonhedza kudonha mumvura zvisinei nenzvimbo yevhavha.