China fluorine Lined pneumatic control valve orinasa sy mpanamboatra |Hoyee Fluid Technology

fluorine Lined pneumatic control valve

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Pneumatic fluorine PTFE PFA nilahatra valva fanaraha-maso dia ahitana pneumatic diaphragm actuator, mahitsy amin'ny alalan'ny seza tokana fluoride (PTFE, FEP, PFA) Lined rafitra.Pneumatic fluorine nilahatra valva fanaraha-maso mifandray amin'ny antonony manimba harafesiny mampiasa ny harafesiny-mahatohitra, anti-fahanterana PTFE, PEP, PRA, ny fanerena avo lenta fluorine dingana plastika.Pneumatic fluorine PTFE PFA nilahatra valva fanaraha-maso dia afaka mifehy ny fikorianan'ny asidra, alkali, aqua wang sy ny hafa tena manimba haino aman-jery, poizina volatile entona sy ranon-javatra haino aman-jery.Noho izany, pneumatic fluorine PTFE PFA nilahatra valva fanaraha-maso no be mpampiasa amin'ny simika, metallurgy, fanafody sy ny orinasa hafa.

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Pneumatic fluorine PTFE PFA nilahatra valva fanaraha-maso endri-javatra toy ny etsy ambany

1. Tsara harafesina fanoherana: ny anatiny lavaka pneumatic fluorine nilahatra fanaraha-maso valve body, fototra, seza dia nilahatra tamin'ny 3mm matevina fluorine (PTFE, PEP, PRA), izay mahatohitra mafy korosi ranon-javatra.
2. Famehezana tsara famehezana: famehezana roa sosona amin'ny tavoara PTFE sy ny fonosana.
3. Ny habetsahan'ny leakage dia kely, satria ny pneumatic fluorine nilahatra fanaraha-maso valves fototra sy ny seza dia malefaka tombo-kase, leakage dia ambany lavitra ny nasionaly Ⅳ ambaratonga fenitra.
4. Avo ny fanitsiana marina: pneumatic fluorine nilahatra valva fanaraha-maso mampiasa mazava tsara sy kely pneumatic sy elektrika actuators, kely ny habeny sy ny lanjany.

Pneumatic fluorine fanaraha-maso valve ara-teknika

DNmm	G3/4						20			25	32	40	50	65	80	100	125	150	200
valve seza dia mm	3	4	5	6	7	8	10	15	20	26	32	40	50	65	80	100	125	150	200
Coefficient fikorianan'ny naoty Kv	0.08	0.12	0.2	0.32	0.5	0.8	1.2	3.2	5	8	12	20	32	50	80	120	200	280	450
PN Mpa	1.0 1.6
toetra mikoriana	tsipika mahitsy						Tsipika mahitsy;Isan-jato
faritra mahomby cm2	280											400		600			1000
tsoka mm	10									16		25		40			60
faritra lohataona KP	20~100,40~200,80~240 ;Fizarana:20~60,60~100
Adjustable ratio	R=30:1
maripana ºC	-20~+150
% Fahadisoana fototra	toerany			±2.0							Tsy misy toerana			±10
% Fahasamihafana miverina				±1.5										±8
%Faritra maty				±1.5										±6
%Fivavahana fanombohana sy fiafarana				±2.0										±10
%Ny fivilian-tsavony voamarika	±2.5
L/h Mety leakage	10-5 × Nahazo isa ny valizy

Nominal diameter DN	15	20	25	32	40	50	65	80	100	150
L	150	150	160	180	200	230	290	310	350	480
ΦA (Pneumatic)	232			310			398			498
ΦA(Motorized)	225				270					310
H(Pneumatic)	401	445	485	495	532	532	697	699	699	817
H(Motorized)	540		675	695	720	880	890			945
H1	50	65	70	80	71	88	102	140	170	190
Lanja (Kg)	17	17	19	21	28	35	54	70	85	150