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iangsu Zhongwei Measurement and Control Co., Ltd.Free·1YRS

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    zhongweick@163.com

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    0517-86918678

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    No. 4-4 East West Road, Jinhu County Industrial Concentration Zone, Huaian City, Jiangsu Province

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Electric O-type regulating ball valve

Model
Nature of the Manufacturer
Other
Product Category
Ball valve
Place of Origin
City, Province
Overview
Electric O-type regulating ball valve
Product Details
Description:

A brief introduction:
ZDJR series O type electric control valve With the integrated structure, matched with DTR electric actuator, a control signal input (4~20mADC or 1-5VDC) and single-phase power supply to control operation, has strong function, small volume, light and pleasant, reliable performance, simple matching, large flow capacity, particularly suitable for medium thick, containing particles, fiber nature of the occasion.
Two, application:
ZDJR series O type electric control valve Is an angle of 90 DEG rotating valve, good sealing performance, large flow capacity, small coefficient of flow resistance, simple structure, convenient maintenance, long service life, with DKJ- II and III actuator lead with Japanese tooling, Germany OMRON high performance actuator. The product is usually used for demanding sealing applications, in addition to control of gas, liquid and steam medium, is also suitable for the control of sewage and contain impurities in the fibrous medium, widely used in petroleum, chemical, metallurgy, light industry, papermaking, power plants, refrigeration and other industries.
Three, O type electric control valve The valve body:
1 forms: angle seat valve casting;
2, nominal diameter: 20-300mm;
3, nominal form: PN1.6 4 6.4Mpa;
Connection: flange type 4, according to JB78-59 JB79-59;
5, material: HT200 ZG230 450 ZG1Cr18Ni9Ti ZG0Cr18Ni12Mo2Ti.
Four, O type electric control valve The valve assembly:
1, spool type: O type valve;
2, quick opening flow characteristics;
3, material: 1Cr18Ni9Ti 0Cr17Ni12Mo2 PTFE lining;
4, the sealing surface materials: PTFE, PPL, seal.
Fifth, with the ideal flow meter:

Nominal diameter (DN)
Under different opening angle Kv value
temperature
10o
20O
30o
40o
50O
60o
70O
80O
90o
Fifty
Two
Four
Nine
Seventeen
Thirty-two
Sixty
Ninety-seven
One hundred and fifty-one
Two hundred and fifteen
Eighty
Six
Eleven
Twenty-two
Forty-four
Eighty-three
One hundred and fifty-five
Two hundred and fifty
Three hundred and eighty-nine
Five hundred and fifty
One hundred
Nine
Eighteen
Thirty-five
Seventy-one
One hundred and thirty-three
Two hundred and forty-eight
Three hundred and ninety-eight
Six hundred and twenty
Eight hundred and ninety
One hundred and fifty
Twenty
Forty
8/0
One hundred and sixty
Three hundred
Five hundred and sixty
Nine hundred
One thousand and four hundred
Two thousand
Two hundred
Thirty-six
Seventy-two
One hundred and forty-three
Two hundred and eighty-six
Seven hundred and thirty-seven
One thousand and two
One thousand six hundred and eleven
Two thousand five hundred and six
Three thousand five hundred and eighty
Two hundred and fifty
Fifty-seven
One hundred and thirteen
Two hundred and twenty-six
Four hundred and fifty-three
Eight hundred and forty-eight
One thousand five hundred and eighty-two
Two thousand five hundred and forty-three
Three thousand nine hundred and fifty-five
Five thousand six hundred and fifty
Three hundred
Eighty-one
One hundred and sixty-three
Three hundred and twenty-five
Six hundred and fifty-one
One thousand two hundred and twenty
Two thousand two hundred and seventy-eight
Three thousand six hundred and sixty-one
Five thousand six hundred and ninety-five
Eight thousand and one hundred

Six, actuator:
Type: PSQ, DTR and 3810 optional electronic actuator. Explosion proof type selection 3810.
Technical parameters and performance: please refer to the corresponding actuator and valve positioner.
Seven, specifications:

Nominal diameter DN
Fifteen
Twenty
Twenty-five
Thirty-two
Forty
Fifty
Sixty-five
Eighty
One hundred
One hundred and twenty-five
One hundred and fifty
Two hundred
Two hundred and fifty
Three hundred
Flow coefficient (Kv)
Twenty
Thirty-eight
Seventy-two
One hundred and ten
One hundred and seventy
Two hundred and fifteen
Three hundred and eighty
Five hundred and fifty
Eight hundred and ninety
One thousand and four hundred
Two thousand
Three thousand five hundred and eighty
Five thousand six hundred and fifty
Eight thousand and one hundred
The adjustable range of motion
0-90o
Allowable differential pressure P
Less than the nominal pressure (1.6MPa)
Leakage Q
According to the AP1598 standard test without leakage
Ambient temperature
-20~60 C
The basic error
+ 2.5%
Return difference
+ 2.5%
dead zone
1%
Adjustable range
250:1
350:1
With the actuator
PSQ101, 381RSA-05DTR-05
DTR-10 PSQ201, DTR-20381RSC-30
DTR-40381RSC-50
PSQ701DTR-60

Eight, O type electric control valve dimensions:

DN
L
D
H
L1
D1
B
Z- d o
H1
L2
pressure
1.6/2.5/4.0
1.6/2.5/4.0


1.6/2.5/4.0
1.6/2.5/4.0
1.6/2.5/4.0


Fifteen
130/130/130
Ninety-five
Two hundred and seventy-five
One hundred and fifty-seven
Sixty-five
14/16/16
4-14
Forty-eight
Two hundred and eight
Twenty
140/140/140
One hundred and five
Two hundred and eighty
One hundred and fifty-seven
Seventy-five
14/16/16
4-14
Fifty-three
Two hundred and eight
Twenty-five
150/150/150
One hundred and fifteen
Two hundred and eighty-seven
One hundred and fifty-seven
Eighty-five
14/16/16
4-14
Fifty-eight
Two hundred and eight
Thirty-two
165/165/180
One hundred and thirty-five
Three hundred and eighty-four
Two hundred and eight
One hundred
16/18/18
4-18
Sixty-eight
Two hundred and eight
Forty
180/180/200
One hundred and forty-five
Three hundred and twelve
Two hundred and eight
One hundred and ten
16/18/18
4-18
Seventy-three
Two hundred and eight
Fifty
200/200/220
One hundred and sixty
Three hundred and twenty-five
Two hundred and eight
One hundred and twenty-five
16/20/20
4-18
Eighty
Two hundred and eight
Sixty-five
220/220/250
One hundred and eighty
Three hundred and thirty-five
Two hundred and fifty-six
One hundred and forty-five
18/22/22
4-18/8-18/8-18
Ninety
Two hundred and fifty-six
Eighty
250/250/280
One hundred and ninety-five
Three hundred and sixty-five
Two hundred and fifty-six
One hundred and sixty
20/22/22
8-18
Ninety-eight
Two hundred and fifty-six
One hundred
280/280/320
215/230/230
Four hundred
Two hundred and fifty-six
180/190/190
20/24/24
8-18/8-23/8-23
One hundred and twenty
Two hundred and fifty-six
One hundred and twenty-five
320/320/400
245/270/270
Four hundred and twenty
Two hundred and fifty-six
210/220/220
24/28/30
8-23/8-25/8-25
One hundred and forty
Two hundred and fifty-six
One hundred and fifty
360/360/400
280/300/300
Four hundred and forty
Two hundred and fifty-six
240/250/250
24/28/30
8-23/8-25/8-25
One hundred and sixty-seven
Two hundred and fifty-six
Two hundred
400/400/550
335/360/375
Four hundred and seventy
Two hundred and fifty-six
295/310/320
26/34/38
12-23/12-25/12-30
Two hundred and ten
Two hundred and fifty-six
Two hundred and fifty
630750
405470
Five hundred and forty-five
Three hundred and eighty





Three hundred
750870
460530
Five hundred and eighty
Three hundred and eighty





Nine, the design and selection of ordering instructions:
1, the product name and model of the products of the nominal diameter of pressure material by the use of the medium temperature and products with the attachment so that we provide you the correct selection.
2, if you have special request, please specify when ordering products in.
3, if the unit has been selected by the design model, please press the model directly to our sales department order.
4, the occasion is very important when using more complex or the environment when you try to provide design drawings.
Ten, customer service service commitment:
1, my company sold Zhongwei valve product quality problems within twelve months, responsible for free maintenance.
2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.
3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.
4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.
5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.
6, join hands in creating a better future and Wei! Our company complaints Tel: .


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