China Pneumatic nzira nhatu kudzora vharafu fekitari uye vagadziri |Hoye Fluid Technology

Pneumatic three way control valve Featured Image

Pneumatic nzira nhatu dzekudzora vharafu

Tsanangudzo Pfupi

ZXPF/ZDLPF/ZAZPF series Pneumatic Three Way(3-way) Diverting Control Valve (GAZDLQ) Characteristics:
Kudzora vharafu yekudzora midhiya kuyerera, kudzvanywa uye nhanho yemvura. Maererano nekuvhurwa kwezviratidzo zvekudzora, otomatiki kudzora mavharuvhu, kuitira kuti uwane kuyerera kwepakati, kudzvanywa uye mwero wekutonga.
Pneumatic control valve inoshandiswa kutyaira mhepo yakamanikidzwa uye nekudaro kutyaira iyo valve actuator kudzora kuyerera, inova maindasitiri otomatiki uye maitiro ekugadzirisa chinhu chakakosha chekuuraya zvikamu.Sezvo dhigirii reindasitiri yeotomatiki richiwedzera, kuwedzera uye kuwedzera kushandiswa munzvimbo dzakasiyana dzeindasitiri.Chiratidzo chepneumatic control valve chinogamuchirwa neindasitiri otomatiki uye masisitimu ekudzora (semuenzaniso: 4 ~ 20mA) kutyaira shanduko munzvimbo yepakati-chikamu saizi yevharuvhu plug uye pombi yechigaro pakati pekudzora svikiro kuyerera, tembiricha, kudzvanywa, nezvimwe.

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Technical specification

1.Pneumatic steam three way control valve is compact structure, lightweight, sensitive action, low pressure drop loss, new high inobvumirwa pressure, hombe valve capacity, kuyerera kwakaringana maitiro uye kugadzirisa zviri nyore, nezvimwewo,
2.Pneumatic steam three way control valve inogona kushandiswa kune akasiyana-siyana ekushanda mamiriro ezvinhu, kunyanya kune tembiricha yekudzora hurongwa hwemafuta indasitiri kupisa kuchinjanisa uye otomatiki kutonga kwemamwe maindasitiri.
3.Spool chimiro nerutivi rwekutungamirira, kugadzikana zvakanaka, kusina kuzununguka, kuderera kwemheremhere, Pneumatic steam nzira nhatu yekudzora valve inogona kutakura mutsauko mukuru, nyore kubatanidza.
4.Kune saizi yakaderera yezita uye kudzvanywa musiyano, Pneumatic steam nzira nhatu yekudzora vharafu inogona kushandiswa mukutsausa chiitiko.Nekudaro, nepo saizi yezita yakakwira kupfuura DN100 uye yakanyanya kudzvanywa musiyano, kusanganisa control valve uye diverting control valve haigone kuchinjana.

Ruzivo Rwakazara: (Ona Chati)

Nominal Diameter DN (mm)		25	32	40	50	65	80	100	125	150	200
Rated Flow Factor (KV)	Confluence	8.5	13	21	34	53	85	135	210	340	535
	Distributary	8.5	13	21	34	53	85	135	210	340	535
		Inogona kuve Panzvimbo neConfluence System
Yakatemerwa Stroke L (mm)		16	25			40			60
Diaphragm Active Area Ae (c m 2)		280	400			600			1000
Nominal Pressure PN (Mpa)		1.6 4.0 6.4
Inherent Flow Characteristic		Straight Line, Parabola
Inherent Adjustable Rate R		30
Kushanda Tembiricha t(°C)		Zvakajairwa:Kandira Simbi -20 ~ 200 Kanda Simbi -40~250 Kanda Simbi isina simbi -60 ~ 250 Kupisa Kupisa:Simbi yakakandwa -40 ~ 450 Kanda Simbi isina simbi -60~450
Maviri Media Temperature Difference t( °C)		Kanda Simbi≤ 150 Kanda Simbi, Kanda Stainless Simbi≤ 200
Sign Range Pr(kPa)		40-200
Bleed Pressure Ps(MPa)		0.14~0.4
Mvumo Leakage Rate		10 -4 X Valve Rated Capacity
Mvumo Yekudzvanya Distance P(MPa)		0.86	0.75	0.48	0.31	0.27	0.18	0.11	0.12	0.09	0.05