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                ZDLQ (X) electronic electric three way regulating valve

                ZDLQ (X) electronic electric three way regulating valve
                • sell:021-32051999
                • sell:021-32050777
                • fax:021-66099555

                Details

                • Product Introduction
                • Service Promise
                • Ordering Process

                ZDLQ electronic three-way confluence control valve / ZDLX electronic three-way shunt control valve consists of 3810L (or PSL series) straight-stroke electronic electric actuator and three-way valve. The three-way valve spool structure adopts a cylinder thin wall window and adopts the side direction of the spool. It is applied to proportional regulation or bypass regulation, especially to the regulation of fluid temperature control system of heat exchanger in petroleum industry.


                Characteristics of electronic electric three way regulating valve


                The electric actuator of the electronic three-way regulating valve is an electronic integrated structure with the function of feeding clothes. It receives a unified standard signal of 4-20mA or 1-5V.DC, converts the current signal into the corresponding linear displacement, automatically controls the opening of the regulating valve, and achieves the pressure, flow, temperature and level of the fluid in the pipeline. Continuous adjustment of technical parameters.


                The electronic electric three way regulating valve has the advantages of high adjustment precision, stable and reliable movement and so on. The confluence type is mainly used to mix two fluids into a third type of fluid; the diversion type is mainly used to separate one fluid into two fluids. This product can replace two single and double seat regulating valves which are on and off each other. It is used for regulating and controlling liquid, gas, steam and other media. One three-way valve can replace two single-seat valves or two-seat valves, occupying small space, saving installation pipes and costs.


                Technical parameters of electronic electric three way regulating valve


                公称通径mm
                合流
                25
                32
                40
                50
                65
                80
                100
                125
                150
                200
                250
                300
                分流
                25
                32
                40
                50
                65
                80
                100
                125
                150
                200
                250
                300
                阀座通径mm
                26
                32
                40
                50
                65
                80
                100
                125
                150
                200
                250
                300
                额定流量系数kv
                合流
                8.5
                13
                21
                34
                53
                85
                135
                210
                340
                535
                800
                1260
                分流
                8.5
                13
                21
                34
                53
                85
                135
                210
                340
                535
                800
                1260
                公称压力(MPa)
                0.6,1.6, 2.5, 4.0, 6.4
                行程(mm)
                16
                25
                40
                60
                100
                流量特性
                直线
                工作温度℃
                -40~230℃(常温型),散热片式230~450℃(中温型),特殊订货-100~600℃
                法兰尺寸
                符合JB78-59、JB79-59标准,可按JB/79.1-94、JB、ANSI、JIS、DIN 等标准订货生产
                阀体材质
                WCB(ZG230-450)、ZG1Cr18Ni9Ti、ZG0Cr18Ni12Mo2Ti CF8 CF8M
                阀芯材质
                1Cr18Ni9,SS304,0Cr18Ni12Mo2Ti,SS316,ZG1Cr18Ni9Ti
                阀体型式
                三胸姿通双座铸造球型阀
                上阀权当作礼尚往来盖型式
                普通式(常温),散热片式(中温),长颈式(低温)
                配用电☆动执
                行机构型号
                PSL
                PSL-202
                PSL-204
                PSL-208
                PSL-312
                PSL325
                361L
                361LSA-20
                361LSB-30
                361LSB-50
                361LSC-65
                361LSC-99
                防爆型
                361LXA-20
                361LXB-30
                361LXB-50


                Note: 1. It can provide users with ANSI, JPI, JPI and other local flange standard products, flange spacing according to user needs to determine.


                2. working temperature, nominal pressure, nominal diameter beyond the list of products can be resolved with our company.


                Technical parameters of electronic electric three way regulating valve actuator


                型号
                额定输出※力N
                速度mm/s
                技术参数
                PSL
                361L
                PSL
                361L
                PSL
                361L
                PSL
                361L
                201
                361LSA-08
                361LXA-08
                1000
                800
                800
                0.25
                4.2
                4.2
                电源:AC220V 50Hz
                输入信号:DC4-20mA
                DC1-5V
                (信号线用【屏蔽线)
                输出信号:DC4~20mA
                防护等级:IP67
                带手轮
                电源:AC220V 50Hz
                输入信号:DC4-20mA
                DC1-5V
                (信ω号线用屏蔽线)
                输出信号:DC4~20mA
                防护等级:相当IP55
                隔爆标志:ExdⅡBT4
                带手柄
                202
                361LSA-20
                361LXA-20
                2000
                2000
                2000
                0.50
                2.1
                2.1
                204
                361LSB-30
                361LXB-30
                4500
                3000
                3000
                0.50
                3.5
                3.5
                208
                361LSB-50
                361LXB-50
                8000
                5000
                5000
                1.00
                1.7
                1.7
                312
                361LSC-65
                12000
                6500
                0.60
                2.8
                325
                361LSC-99
                25000
                10000
                1.0
                2.0


                Performance index of electronic electric three way regulating valve


                项目
                指标值
                基本误差%
                ±2.5
                回差%
                2.5
                死区%
                1.0
                始终点偏身体猛然砸到了地上差%
                电开
                始点
                ±2.5
                终点
                ±2.5
                电关
                始点
                ±2.5
                终点
                ±2.5
                可调范围
                30:1
                额定∴行程偏差%
                2.5
                允许泄量L/H
                符合JB/T7387-94 IV级 小卐于额定容量的10-4


                Allowable differential pressure of electronic electric three way regulating valve


                公称通径mm
                25
                32
                40
                50
                65
                80
                100
                125
                150
                200
                250
                300
                允许压差MPa
                3.32
                2.20
                2.20
                1.41
                1.38
                0.94
                0.61
                0.51
                0.36
                0.20
                0.19
                0.13


                The dimensions of electronic electric three way regulating valve
                公称通径(mm)
                25
                32
                40
                50
                65
                80
                100
                125
                150
                200
                250
                300
                L(mm)
                PN1.6MPa
                185
                200
                220
                250
                275
                300
                350
                410
                450
                550
                640
                740
                PN4.0MPa
                190
                210
                230
                255
                285
                310
                355
                425
                460
                560
                660
                760
                PN6.4MPa
                200
                210
                235
                265
                295
                320
                370
                440
                475
                570
                670
                770
                H1(mm)
                PN1.6MPa
                140
                150
                160
                180
                200
                220
                220
                256
                278
                322
                465
                580
                PN4.0MPa
                150
                160
                170
                190
                220
                232
                256
                295
                313
                372
                474
                585
                PN6.4MPa
                160
                170
                180
                200
                220
                242
                266
                300
                318
                382
                474
                585
                配PSL
                H(mm)
                普通型
                775
                781
                775
                790
                819
                820
                810
                917
                927
                947
                1252
                1545
                散热片型
                905
                911
                905
                920
                766
                983
                973
                1116
                1126
                1144
                1805
                1825
                D(mm)
                176
                重量(KG)
                61.5
                64.5
                69.5
                76.5
                109
                132
                164
                207
                267
                395
                430
                480
                配361L
                H(mm)
                普通型
                538
                544
                660
                675
                744
                745
                735
                972
                982
                1027
                1204
                1265
                散热片型
                668
                674
                790
                805
                691
                908
                898
                1171
                1181
                1224
                1440
                1502
                D(mm)
                225
                310
                重量(KG)
                69
                72
                85
                92
                124
                147
                179
                260
                320
                448
                627
                780
                Note: the bypass valve with a nominal diameter less than 80 is replaced by a confluence valve of the same caliber.

                The best quality, first-class service Qigao creates more value for you!

                "Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

                Product Standards:

                Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

                pre-sale service:

                Product introduction, technical exchange, non-standard product design, troubleshooting。

                Sale service:

                A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

                After sales service:

                1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

                2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

                3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

                4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

                1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

                a、Structure length;

                b、Connection Type;

                c、Nominal diameter, full diameter, reduced diameter, pipe size;

                d、Operating medium and temperature, pressure range;

                e、Tests, inspection standards and other requirements

                2、The factory can configure various types of driving devices according to customer's specific requirements.。

                3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

                4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

                 

                Order Process:

                1、Customer purchase list fax to021-33872143,Or call us 021-33872141

                2、Receive customer purchase list, provide valve model selection and quotation (price list)。

                3、Specific agreement: delivery date, special requirements, etc.。

                download Google:

                1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

                a、Structure length;

                b、Connection Type;

                c、Nominal diameter, full diameter, reduced diameter, pipe size;

                d、Operating medium and temperature, pressure range;

                e、Tests, inspection standards and other requirements

                2、The factory can configure various types of driving devices according to customer's specific requirements.。

                3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

                4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

                Sale service:

                Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

                For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

                After sales service:

                1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

                2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
                In order to further improve product quality。

                3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

                4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

                statement

                1. All text, data and pictures in this article are for reference only.ZDLQ (X) electronic electric three way regulating valvePlease contact us at 4000-700-665 for details of performance, size and price.
                2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!