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Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee

Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee Featured Image
  • Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee

Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee

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We regularly perform our spirit of ''Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Motorized Ball Valve, Control Valve With Electric Actuator, Automatic Globe Valve, We focus on generating own brand and in combination with a lot of experienced expression and first-class equipment . Our goods you worth have.
Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee Detail:

Pneumatic fluorine PTFE PFA lined control valve Features as below

1. Good corrosion resistance: the inner cavity of Pneumatic fluorine lined control valve body, core, seat are lined with 3mm thick fluorine (PTFE,PEP,PRA) , which can withstand strong corrosive fluid.
2. Good sealing performance: double sealing with PTFE bellows and packing.
3. The leakage quantity is little, because the Pneumatic fluorine lined control valve core and seat are soft seal, leakage was far below the national Ⅳ level standard.
4. High adjustment accuracy: Pneumatic fluorine lined control valve adopts precise and small pneumatic and electric actuators, small in size and light in weight.

Pneumatic fluorine control valve technical parameter

DNmm G3/4 20 25 32 40 50 65 80 100 125 150 200
valve seat dia mm 3 4 5 6 7 8 10 15 20 26 32 40 50 65 80 100 125 150 200
Rated flow coefficient 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
Flow characteristic Straight line Straight line;Percentages
effective area cm2 280 400 600 1000
stroke mm 10 16 25 40 60
spring range KP 20~100,40~200,80~240 ;Segment:20~60,60~100
Adjustable ratio R=30:1
temperature ºC -20~+150
% Basic error Positioning ±2.0 No positioning ±10
%Return difference   ±1.5   ±8
%Dead zone   ±1.5   ±6
%Beginning and end deviation   ±2.0   ±10
%Rated stroke deviation ±2.5
L/h Allowable leakage 10-5×Rated capacity of the valve

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

Weight(Kg)

17

17

19

21

28

35

54

70

85

150

Pneumatic fluorine control valve product structure

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Size and weight

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Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee detail pictures

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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Excellent quality Pneumatic Spring Return Control Valve - fluorine Lined pneumatic control valve – Hoyee , The product will supply to all over the world, such as: Johor, Manila, Nepal, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products ! You will be Unique with our hair products !!
    • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Myrna from Wellington - 2017.01.28 19:59
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Phyllis from Portland - 2018.10.01 14:14
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