Bayan
ZMAPF pneumatic film lined tetrafluoro regulating valve, ZJHPF pneumatic film lined tetrafluoro single seat regulating valve is a kind of anti-corrosion direct through single seat regulating valve, with fluid contact valve body inner wall and valve internal components all use high pressure injection molding process, lined with corrosion resistant, aging resistant polyfluoroethylene (F46), and also using polytetrafluoroethylene corrugated tube sealing. A bɛ luui në acid, alkali, ku jɔl ya gas, liquor, ku jɔl ya gas, ku jɔl ya gas, ku jɔl ya gas, ku jɔl ya gas, ku jɔl ya gas, ku jɔl ya gas, ku jɔl ya gas.
Features:
1, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye A bɛ se ka kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈
2, sealing luɔɔi path. A ye tɔ̈ɔ̈u në tubu ye cɔl corrugated tube ku filler ye cɔl double sealing, ka tɛmɛ yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen
3, kä ye kek tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u. Tun ye valve core, valve seat ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ.
4, HA executor, output power, compact structure.
Kä ye looi:
Valve body, valve cover: HT200, ZG230-450, ZGlCr18Ni9Ti
Valve core, valve seat: 1Cr18Ni9T, titanium alloy stack welding
Soft sealing valve core: tetrafluoroethylene ye gël
Packing: polytetrafluoroethylene, flexible graphite, stainless steel corrugated tubes
Gasket: rubber asbestos plate, 1Cr18Ni9Ti, graphite ye gɛl
Kuen: A3
Fibre corrugated: Nitrile rubber clip reinforced polyester fabric
Spring: 60Si2Mn
Valve bar, pushbar: 2Cr13, 1Cr18Ni9Ti
Parameters Technical:
Diyameter | G3/4' | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||||||||||||||||||
Valve seat diameter | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 15 | 20 | 26 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||||||||||
Kuen Kv | 0.08 | 0.12 | 0.20 | 0.32 | 0.50 | 0.80 | 1.2 | 2.0 | 3.2 | 5.0 | 8 | 12 | 20 | 32 | 50 | 70 | 100 | 240 | ||||||||||
Rated Journey | 10 | 16 | 25 | 40 | 60 | |||||||||||||||||||||||
Pressure de gaz | Spring Range | Allow Pressure Difference (Lɔ̈ɔ̈i dɛ̈ɛ̈r) | ||||||||||||||||||||||||||
Diyameter | ||||||||||||||||||||||||||||
G3/4' | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | |||||||||||||||||||
1.4 | 0.2~1.0 | 16 | 16 | 8 | 5 | 5 | 3 | 2.5 | 2 | 1.2 | 0.8 | |||||||||||||||||
4.0 | 0.8~2.4 | 16 | 16 | 16 | 12 | 11 | 7 | 6.5 | 4.5 | 2.8 | 2.0 |
Dimensions
Diyameter | G3/4' | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 |
L | 116 | 180 | 185 | 200 | 220 | 250 | 275 | 300 | 350 | 480 |
A | 267 | 267 | 267 | 267 | 267 | 267 | 350 | 350 | 350 | 470 |
H | 401 | 445 | 485 | 495 | 523 | 532 | 697 | 699 | 699 | 817 |
H1 | 50 | 65 | 70 | 80 | 71 | 88 | 102 | 140 | 170 | 190 |
Lëk ë kɔɔr: 1. Model ku rin 2. Nominal diameter (DN) 3. Nominal pressure (PN) 4. Nominal flow coefficient KV 5. Valve body ku valve components materials 6. Fixed flow characteristics 7. Applicable temperature and medium 8. Whole machine operation mode (electrical opening, electrical shutting) and input signals 9. If with accessories (operator, servo amplifier, etc.) 10. Other special requirements