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                D371F46 lined fluorine pair butterfly valve

                D371F46 lined fluorine pair butterfly valve
                • sell:021-32051999
                • sell:021-32050777
                • fax:021-66099555

                Details

                • Product Introduction
                • Service Promise
                • Ordering Process

                Material of main parts


                型号
                阀体
                蝶板
                阀杆
                密封挡圈
                填料
                D71F46-10/16
                WCB衬F4
                WCB衬F4
                2Cr13
                聚四衣服与头发全部被这灼热而强大氟乙烯F4 PTFE
                硅橡胶
                D371F46-10/16
                WCB衬F46
                WCB衬F46


                Main performance parameters


                型号
                公称压力
                PN(MPa)
                壳体☆试验压力(MPa)
                密封试验压力(MPa)
                工作温度
                (℃)
                适用介质
                D71F46-10
                1.0
                1.5
                1.1
                -20 ~180
                硫酸、氢氟酸、磷酸、硝酸、盐酸、各种有机酸、有机溶剂、强氧化剂以及其它各种强腐蚀介质
                D71F46-16
                1.6
                2.4
                1.76
                -20 ~180
                D371F46-10
                1.0
                1.5
                1.1
                -20 ~150
                D371F46-16
                1.6
                2.4
                1.76
                -20 ~150


                Main dimensions


                公称通径
                DN(mm)
                尺寸(mm)
                L
                H1
                H2
                D1
                D2
                D0
                50
                43
                75
                150
                49
                98
                140
                65
                46
                83
                155
                62
                115
                140
                80
                46
                90
                175
                77
                133
                160
                100
                52
                100
                180
                97
                148
                200
                125
                56
                105
                201
                122
                185
                200
                150
                56
                133
                225
                147
                215
                240
                200
                60
                165
                260
                197
                265
                280
                250
                68
                196
                296
                247
                320
                280
                300
                78
                225
                330
                295
                370
                320
                350
                78
                264
                360
                340
                430
                320
                400
                102
                285
                410
                390
                485
                320
                450
                114
                310
                455
                440
                540
                320
                500
                127
                350
                495
                490
                590
                320
                600
                154
                410
                550
                590
                690
                400
                700
                165
                495
                650
                685
                800
                400
                800
                190
                550
                720
                785
                900
                400


                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.D371F46 lined fluorine pair butterfly 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!