Shanghai Valve Manufacturing (Shanghai) Co., Ltd.
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ZARP electric eccentric rotary valve
ZARP electric eccentric rotary valve
Detalji proizvoda

Nyuɔ̈ɔ̈r Produk Elektrik eksentrik rotary valve Model Produk ZARP
Driver Mode Elektrik Form Connection Frans
Struktur form Eccentric Material sealing Rubber
Pressure range 1.6~4.0MPa Diyameter DN25-DN300
Materials ye looi Carbon steel, stainless steel Konsultasi Teknik



A. ZARP Electric Eccentric Rotary Valve Introduction

ZARP ElektrikValve rotary eksentrik(Cam flexural regulating valve) ye raan cï luɔɔi ya looi, ye raan cï luɔɔi ya looi, ye raan cï luɔɔi ya looi, ye raan cï luɔɔi ya looi, ye raan cï luɔɔi ya looi, ye raan cï luɔɔi ya looi.Valve ye rot.Valve core rotating center is not concentric with the rotating axis, can reduce wear, prolong service life, valve core has a guide wing back, conducive to fluid stable flow, with good stability. Valve core rotating center is not concentric with the rotating axis, can reduce wear, prolong service life, valve core has a guide wing back, conducive to fluid stable flow, with good stability. Duuɔ̈ɔ̈r, ka tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n A be luui në petrol, chemical, electric, metallurgy, steel, paper, pharmaceutical, food, textile, light industries.

ZARP Electric Eccentric Rotary Valve Standard Specifications

Valve body type: Direct cast eccentric spherical valve
Valve core type: ekscentric bow type cutter sphere
Kɔc cï gam: DN50 ~ 300 NPS 2 "~ 12"
Lɔ̈ɔ̈i: PN16 ~ 40 CLASS 150LB ~ 300LB
Kɔɔr: FF, RF, RTJ, etc.
Pin-up
Valve cover form: all-in-one
Filling: V-type polytetrafluoroethylene, flexible graphite filling, etc.
Seal Pad: Metal Clamp Graphic Seal
Ajuiɛɛr: Pneumatic: Ajuiɛɛr piston pneumatic, Ajuiɛɛr film pneumatic
Electric: DTR series, 3810L series
Painting surface: Green Polyamide Magnetic Paint

ZARP Electric Eccentric Rotary Valve Model

Z Ajuiɛɛr R Struktur form - Nominal pressure Valve Body Material Diyameter
Seri ZSelf-regulating valve S: Pneumatic piston execution mechanism
J: Pneumatic Film Execution Mechanism
A: DTR ye luui
R: Electrical 3810R Executive Mechanism
R
Jaangir

P: Valve ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot
PF: Soft sealed eccentric rotary regulating valve
RP: Valve ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot ye rot

PN16=16
CL150LB=150 LB

C=WCB
LC=LCB
P=CF8
PL=CF3
R=CF8M
RL=CF3M
D = Karewa kɛl

DN50= DN50
NPS2〞=NPS2〞

4. ZARP electric eccentric rotary valve performance

Karakteristika Traffic % ye tɛmɛ
Range adjustable 100:1 ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl
Luɔi CV CV 14~1750 CV 6-700
Yök 60°
Allow leakage amount Kɔl cɔl: IV (0.01% valve rated capacity) Kɔl cɔl: VI (bubble grade)
Kɛnɛnga % Pneumatik ±2 Elektrik ±2.0
Dɛɛr % Pneumatik ≤1.5 Elektrik ≤1.0
% Pneumatik ≤0.6 Elektrik ≤1.0

5. ZARP electric eccentric rotary valve selection parameter table

DN (mm) 25 40 50 65 80 100 125 150 200 250 300
Coefficient de flux nominal Cv Tüp Hole 14 30 55 100 135 230 320 500 850 1300 1750
Type duël 6 12 20 40 54 92 128 200 340 520 700
Elektrik Executive
Model Torque (N.M.) PTFE filling, metal sealing allows pressure difference unit MPa
3810R-10 100 10 7.5 4.0
3810R-30 300 5 4.5 2.3 2.1 1.9
3810R-50 500 1.0 0.6 0.4
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