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ZMAX Pneumatic Large Caliber Three-Way Discharge Regulator Valve
Technical parameters: ZMAX pneumatic large-diameter three-way divergence regulating valve has a compact structure, internal light, motion sensitive, p
Detalji proizvoda

ZMAX ((Q) series thin film 3-way large caliber (ZMAX ((Q)) series thin film 3-way large caliber (ZMAX ((Q)) series thin film 3-way large caliber (ZMAX ((Q)) series thin film 3-way large caliber (ZMAX ((Q))Pneumatic regulating valve (Pneumatic regulating valve)A ye tɔ̈ɔ̈u në valve ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ The valve body has a compact structure, internal light, motion sensitive, pressure drop loss small, allowing pressure new type high, valve capacity large, flow characteristics accurate and maintenance convenient and other advantages, can be used in various different working conditions, especially suitable for oil industry heat exchangers' temperature control systems and other industries' automation control. The valve body has a compact structure, internal light, motion sensitive, pressure drop loss small, allowing pressure new type high, valve capacity large, flow characteristics accurate and maintenance convenient and other advantages, can be used in various different working conditions, especially suitable for oil industry heat exchangers' temperature control systems and other industries' automation control.
Valve kënë anɔŋ kain juëc ye cɔl (min) flow normal type, cɔl (min) flow high temperature type. Kä ye kek looi aye kek looi PN1.6, 4.0, 6.4; Valve body nominal diameter range DN25~400; Valve body nominal diameter range DN25~400; Valve body nominal diameter range DN25~400; Valve body nominal diameter range DN25~400; Valve body nominal diameter range DN25~400; Level of leakage is level II, IV. Level of leakage is level II, IV. Level of leakage is level II, IV. Level of leakage is level II, IV. A ye tɛ̈n ye linear ye ku ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye. Yïn alëu bïk kä juëc sugandi.

Pneumatic pressure large diameter regulating valve main parts commonly used materials


Nyuɔ Material
Valve ZG230-450、ZG0Cr18Ni9
Valve seat 0Cr18Ni9, 0Cr18Ni9+PTFE, 0Cr18Ni9+Steele
Valve bar 0Cr18Ni9、2Cr13
Push bar 0Cr18Ni9、2Cr13
Spring 60Si2Mn
Pipe ye cɔl 0Cr18Ni9
Wave Film Nylon ye cɔl nitrile rubber
Membrane Cover A3、0Cr18Ni9
Gasket 0Cr18Ni9、 Graphite ye gɛl (V6590), F4
Packing PTFE、 Grafik Flexible


Pneumatic pressure large diameter regulating valve main technical parameters (Pneumatic pressure large diameter regulating valve)


Diyameter 25 32 40 50 65 80 100 125 150 200 250 300 350 400
Valve seat diameter mm 25 32 40 50 65 80 100 125 150 200 250 300 350 400
Rated KV (KV) 8.5 13 21 34 53 85 135 210 340 535 800 1280 1960 2560
Pɛɛr ye cɔl (MPa) 1.6, 2.5, 4.0, 6.4
Lëk (mm) 16 25 40 60 100 130

Film Efektif Area Ae

(cm2)

280 350 560 900 1400

Piston

Signal RangeKPa 20-100, 40-200, 80-240
Pressure ye MPa 0.1-0.4 0.4-0.7
Karakteristika Traffic Linear, wait percent, run fast
Adjustable inherent 30:1
Level of leakage III、IV
Flange size

JB/79. ((2) _94, HG20592_97, GB, ANSI, JIB, DIN

Valve Body Material

WCB、304、316、WC6、 Titanium, nickel, Hash alloy, Monel, etc.

Valve Core Material

304, 316, 420, titanium, nikel, Hash alloy, Monel, etc.

Tɛmpɛr tʊma ℃

-40 ~ + 230 ℃ (kaam tɛmɛ), +230 ~ + 450 ℃ (kaam tɛmɛ), +450 ~ + 560 ℃ (kaam tɛmɛ), -40 ~ -196 ℃ (kaam tɛmɛ)

Serial jili

Temperature ye kɛnɛya, medium temperature ye kɛnɛya, low temperature ye kɛnɛya. Ripple tube sealing type, jacket insulation type, adjustable cutting type



Pneumatic pressure large diameter regulating valve main performance indicators (Pneumatic pressure large diameter regulating valve main performance indicators)


Serial No Proyek Indikator Kuen
Wala locator Tëë locator
1 Wɛ̈ɛ̈r wɛ̈ɛ̈r (%) ±5 ±1
2 Diference<>< td=''> 3 1
3 Daan 4 <>< td=''> 3 0.4
4 Ye yic ye yic <>< td=''> Fɛɛr (%) ±5 ±1
Tɔŋ (%) ±2.5
5 Kuen ye cɔl <>< td=''> ±2.5
6 A lëu bɛ̈n looi (1/h) 10-3 * Valve rated capacity
7 Deflection de coefficient de flux nominal <>< td=''> ±10
8 Karakteristika Traffic A leŋ kë wïc në IEC534-1 ku GB/T4213-92


Lëk: Kä ye kek looi aye gam GB/T4213<unk>2008



Dɛmɛtɛr DN (mm) 25 32 40 50 65 80 100 125 150 200 250 300
L PN1.6MPa 185 200 220 250 275 300 350 410 450 550 670 700
PN4.0MPa 190 210 230 255 285 310 355 425 460 560 740 803
PN6.4MPa 200 200 240 265 295 320 370 440 475 570 752 819
H1 135 152 165 180 200 220 222 265 322 362 508 563
A 280 360 470 580
H tɛmɛ 702 718 795 830 1067 1080 1094 1293 1321 1400 2065 2151
H Medium Temperature 832 818 925 960 1214 1243 1257 1492 1520 1597 2340 2432
Kɔɔr (PN64) 40 45 60 65 100 125 150 250 290 450 - -




Valve dïtLëk ordering
Na yɔ̈ɔ̈r yï yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ̈r yɔ̈ɔ
I. N'a fãa ka model sugandi ka tɛmɛ, ka yɔɔdɔ ka yɔɔdɔ ka tɛmɛ yɔɔdɔ ka tɛmɛ yɔɔdɔ ka tɛmɛ yɔɔdɔ ka tɛmɛ
1, lamba ye cɔl, lamba ye cɔl Kv
2, kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k
3, Valve luɔɔi (gas-off ka gas-open)
4. Karakteristika
5, Valve front, valve back pressure
6, valve body, wide core material
7. Lɔ̈k signal
8, wala a tɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈

II. Kä ye looi
1. Kuen kɛl
2, dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈
3, cɔl copper processing;
4, tɛ̈n yenë kɛ̈ɛ̈k, tɛ̈n yenë kɛ̈ɛ̈k;
5, luɔ̈ɔ̈i në kë ye cɔl vacuum;
6. Lɛ̈k kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl kɔl
7, kä ye kek looi (gas, chlorine, nitrogen)
8, luɔɔi de stainless steel connectors;

3. N'a sɔrɔ a ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t ye raan dɛ̈t
N'a tɛ̈n yenë yen luɔ̈ɔ̈i thïn ka thiin koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor


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