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                Y945H electric double seat steam pressure reducing valve

                Y945H electric double seat steam pressure reducing valve
                • sell:021-32051999
                • sell:021-32050777
                • fax:021-66099555

                Details

                • Product Introduction
                • Service Promise
                • Ordering Process

                Y945H / Y electric double seat steam pressure reducing valve is mainly composed of valve body, valve seat, disc and other parts, using double seat, double cone disc structure. The pressure balance valve disc can be used to adjust the pressure through the disc lifting to realize remote control and automatic control by using ZKZ-BC or other types of straight-stroke electric actuators.


                The compression ratio of Y945H/Y electric double seat steam pressure reducing valve is more suitable than 0.6.


                Y945H/Y electric double seat steam pressure reducing valve is mainly used for steam piping and regulating pressure. It is widely used in such fields as heat and power cogeneration, light textile, printing and dyeing, petrochemical, sugar making and so on.


                technical parameter


                公称压力(Mpa)
                1.6
                2.5
                4.0
                6.4
                10.0
                16.0
                壳体试验压力直到感觉到剧烈(Mpa)
                2.4
                3.75
                6.0
                9.6
                15.0
                24
                密病态也是美封试验压力(Mpa)
                1.76
                2.75
                4.4
                7.04
                11.0
                17.6
                MAX进口压力(Mpa)
                1.6
                2.5
                4.0
                6.4
                10.0
                16.0
                出口压力范围(Mpa)
                减压比0.6
                渗漏量
                0.5QMax
                温量-压力等级
                ANSI B16.34


                Executive Agency


                公称通径
                50
                65
                80
                100
                125
                150
                200
                250
                300
                350
                400
                500
                配执行机构型号
                ZKZ-310BC
                ZKZ-410BC/ZKZ-510BC
                ZKZ-510BC
                ZKZ-610BC/ B+Z250/F1800
                行程
                25
                30
                50/30
                50
                60
                100
                推力(N)
                4000
                6400/1600
                16000
                2500
                全行程时◣间(S)
                20
                32
                37
                62
                输入信号
                4-20mA DC
                供电电源
                220V 50Hz
                380V 50Hz
                基本误差()
                ≤±2.5
                基本误差()
                ≤±1.5
                基本误差()
                ≤3


                Material of main parts


                零件名称
                零件材料
                阀体 阀盖 底盖
                WCB
                阀座
                304
                阀瓣
                2Cr13
                阀杆
                2Cr13
                垫片
                柔性石墨/1Cr18Ni9
                导向套
                2Cr13
                填料
                柔性石墨
                螺栓
                35CrMoA
                螺母
                45


                Discharge coefficient Cv


                DN
                50
                65
                80
                100
                125
                150
                200
                250
                300
                350
                400
                500
                Cv
                15
                20
                35
                60
                70
                110
                150
                230
                420
                540
                710
                1020


                主要外形尺寸
                PN1.6-4.0MPa


                公称通径DN
                外 形 尺 寸
                L
                L1
                H
                Hl
                50
                300
                150
                880
                190
                65
                340
                170
                890
                205
                80
                380
                190
                910
                215
                100
                400
                215
                950
                240
                125
                430
                225
                990
                275
                150
                450
                230
                1090
                320
                200
                500
                260
                1160
                340
                250
                550
                285
                1230
                370
                300
                750
                395
                1370
                460
                350
                850
                445
                1450
                530
                400
                950
                550
                1570
                660
                500
                1130
                680
                1780
                800


                PN6.4-16.0MOa


                公称通径DN
                外 形 尺 寸
                L
                L1
                H
                Hl
                50
                300
                150
                880
                200
                65
                340
                170
                890
                215
                80
                380
                190
                910
                225
                100
                400
                215
                950
                250
                125
                430
                225
                990
                285
                150
                450
                230
                1090
                330
                200
                500
                260
                1160
                355
                250
                550
                285
                1230
                390
                300
                750
                395
                1370
                480
                350
                850
                445
                1450
                550
                400
                950
                550
                1570
                700
                500
                1130
                680
                1780
                820



                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.Y945H electric double seat steam pressure reducing 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!