Donetsk is an important industrial city in Ukraine. With a population of about 929000, mainly Russian speakers and mainly Russian and Ukrainian residents, it is a city with a high proportion of Russian in Ukraine.Eastern Europe Waterproof casing cooperative partner Zhongyuan valve fittings Donetsk customer service network site make up more Donetsk regional knowledge: In the former Soviet Union, Donetsk was the famous Dunbas Coal City, and there were the famous Asian Speed Steel Plant, Iricha Steel Plant, Coke Plant, Chemical Plant and Salt Mine in the territory.Waterproof casing supplier Zhongyuan valve fittings is located in East Asia, China, bordering the Pacific Ocean, and the China-Europe train runs through the country. Zhongyuan valve fittings has a designated service team for Eastern Europe Waterproof casing customers, which can provide reliable Waterproof casing cement solutions for Donetsk Waterproof casing customers!

      JDX rubber variable diameter joint

      JDX rubber variable diameter  joint Dear customers, first of all, thank you for taking time out of your busy schedule to browse the website of Innovation Pipeline Equipment Co., LTD. If you need further detailed solution in your browsing, our website has convenient online tq for you to read while writing consultation, our customer service is waiting for your inquiry at any time. 

      Influence people in a positive way and treat everyone with respect. Customers from Donetsk, hello! Today is 2023-09-03. Since the ZhongYuan website http://www.xdguandao.com was built, you are the 45126th visitor to ZhongYuan enterprise! Zhongyuan valve fittings has been committed to technological innovation and product building in the nuclear power field since its establishment, and has accumulated to provide quality assured [JDX rubber variable diameter joint] products for many customers!
       

      Product introduction

      JDX type variable diameter rubber joint (also known as reducing diameter rubber joint, size head) is Gongyi Zhongyuan innovation pipeline Equipment Co., Ltd. for connecting different pipes and specially developed production of a new product, variable diameter rubber joint is made of three spheres rubber, innovation variable diameter rubber joint fundamentally solves the installation problem of concentric different diametral pipe, At the same time, the reducer rubber joint has the characteristics of free expansion, vibration and noise reduction, high pressure and high temperature resistance. Execution Excellence gets it done, Eastern Europe Waterproof casing honest cooperative enterprise Zhongyuan valve fittings Donetsk JDX rubber variable diameter joint overseas product promotion station customer service Key Knowledge Reminder: The variable diameter rubber joint is suitable for the inlet and outlet of the water pump and a variety of concentric pipes of different diameters. It is convenient to install and disassemble. The variable diameter rubber joint plays an essential role in the pipeline system. JDX rubber reducer joint is a pipe diameter change (connected pipe diameter is not the same) shock absorption and thermal expansion and contraction of the outstanding solution. Think what you want, do what you need, Key points of product knowledge in the field of nuclear power: The main feature of concentric reducing rubber joint is that it can solve the problem of different diameters when metal pipes are connected. At the same time, it has the function of shock absorption and noise reduction, which can save pipe installation parts and cost. It is composed of rubber ball with inner rubber layer, nylon cord fabric reinforced, outer rubber layer composite and loose metal flange.

      Product name: JDX rubber variable diameter  joint

      Product alias: flexible variable diameter  joint rubber joint, size head rubber joint, shock absorber, shock absorber throat, flange soft connection, rubber flexible joint, reducing rubber pipe joint, etc

      Product specification: [DN40mm-DN600mm]

      Product color: black, see the product display picture for real color.

      Scope of application: [acid, alkali, corrosion, oil, hot water, cold water, compressed air, natural gas, etc.]

      Product certification: International ISO9001-2008

      Product material: environmental protection type excellent synthetic rubber;   Environmental protection products, do not contain lead and other toxins.

      Damping grade: A, excellent damping

      Operating temperature: -40 degrees to 80 degrees (can also process high temperature resistant joints)


      Product advantage:

      The variable diameter rubber joint can solve the problem of different diameters when metal pipes are connected, and has the function of damping and noise reduction, which can save the installation parts of pipes and save the cost. Transforming your world with our visionary ideas, Key points of product knowledge in the field of nuclear power: The variable diameter rubber joint is composed of rubber ball with inner rubber layer, nylon cord fabric reinforcement, outer rubber layer composite and loose metal flange. The reducer rubber joint has the characteristics of high pressure resistance, good elasticity, large displacement, balance pipeline deviation, vibration absorption, noise reduction, easy installation and so on. We always offer the right solution, even if it's not clear at first, Key product knowledge points in the field of nuclear power that Donetsk friends need to understand: Variable diameter rubber joint is widely used in water supply and drainage, circulating water, HVAC, fire protection, paper making, pharmaceutical, petrochemical, ships, water pumps, compressors, fans and other pipeline systems. Ordinary reducer rubber joint is used for conveying -15℃ ~ 120℃ air, compressed air, water, sea water, oil, acid, alkali and so on. Special type reducer rubber joint for conveying -30℃ ~ 250℃ above the medium or oil, concentrated acid concentrated alkali, solid materials.


      Product feature:

      1.JDX rubber variable diameter  joint can greatly reduce the vibration and noise of the pipeline system, and can fundamentally solve the interface displacement, axial expansion and different concentricity of all kinds of pipelines.

      2 According to different materials can be made of acid, alkali, corrosion resistance, oil resistance, heat resistance and other kinds of varieties, adapt to a variety of media and environment.

      3. The material is very rubber, good sealing, light weight, convenient installation and maintenance, long service life, but avoid contact with sharp metal instruments, so as not to Pierce the ball.

      4. If the elastic support can be used in the overhead, the bolts should be tightened by the diagonal method during installation.

      5. If the pipe pressure is too high, use limited bolts to connect the two flanges together.

      6. Flange connection standard adopts GB/T9115.1-2000 standard. If other standards are used, they can be explained separately. The working pressure grade of this product is 0.6MPa and 1.0MPa.

      7. the normal suitable medium for bending rubber joint is the temperature of 0-60°C ordinary water, special media such as: oil, acid and alkali, high temperature and other corrosive and hard texture, should choose the relative special material rubber joint, not blindly string or general.

      big × DN small

      length(L)(MM)

      Axial displacement
      (MM)

      Haorizontal isplacement
      (MM)

      Angular deflection
      (a1+a1)°

      DN big ×DN small

      length
      (L)
      (MM)

      Axial displacement
      (MM)

      Haorizontal isplacement
      (MM)

      Angular deflection
      (a1+a1)°

      elongation

      compression

      elongation

      compression

      80×40

      180

      20

      30

      45

      35°

      200×100

      200

      22

      30

      40

      35°

      80×50

      180

      20

      30

      45

      35°

      200×150

      200

      22

      30

      40

      35°

      80×65

      180

      20

      30

      45

      35°

      200×125

      220

      25

      35

      40

      30°

      100×50

      180

      20

      30

      45

      35°

      250×200

      220

      25

      35

      40

      30°

      100×65

      180

      20

      30

      45

      35°

      300×200

      220

      25

      35

      40

      30°

      100×80

      180

      20

      30

      45

      35°

      300×250

      220

      25

      35

      40

      30°

      125×65

      180

      20

      30

      45

      35°

      350×200

      220

      25

      35

      40

      30°

      150×50

      190

      20

      30

      45

      35°

      350×300

      220

      25

      38

      35

      30°

      150×80

      190

      20

      30

      45

      35°

      400×350

      220

      25

      38

      35

      30°

      125×80

      200

      22

      30

      40

      35°

      500×400

      230

      28

      38

      35

      26°

      125×100

      200

      22

      30

      40

      35°

      600×400

      240

      28

      38

      35

      26°

      150×100

      200

      22

      30

      40

      35°

      600×500

      240

      28

      38

      35

      26°

      Note: 1. variable diameter rubber joints above DN200, high pressure. For use in high-rise buildings, the pipeline shall have fixed support or fixed bracket, otherwise, the variable diameter rubber joint shall have anti-pull-out device.


      Innovative pipeline product services:

      Professional manufacturing, professional service, innovation pipeline for you to create more value!

      Continuous improvement of service quality, excellence, "sincere service" is the innovation pipeline has been firmly believed in the goal.  Innovation pipeline in strict accordance with ISO9001-2000 quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales, service. Building a better world through technology, Reminder of product knowledge points for serving the Donetsk nuclear power industry:  Strengthen communication with users, dedication to provide our customers with excellent products, perfect and beautiful service, innovation pipeline hereby make the following commitment:


      Reasons for choosing innovative pipelines:

      Why do many JDX rubber variable diameter joint customers choose Innovative water supply equipment to negotiate cooperation? Focus on "credit culture" - Innovative water supply equipment believe that cultural construction will solidify people's hearts and forge a stable development of the team! Innovative water supply equipment, which has been focusing on the Construction of chemical and municipal pipelines in power plants field for many years and has been crafting JDX rubber variable diameter joint products for many years, has always attached great importance to the impact of cultural concepts on enterprises! Honesty is the foundation of establishing a career and a person. Let global trade benefit everyone, ZhongYuan's customer service personnel reminds us of the key points of product knowledge in the field of nuclear power application: People can not establish without faith, and Innovative water supply equipment is the same. Innovative water supply equipment takes "credit based, wealth life" as the source of value, which not only shows the importance of integrity, but also shows that this is the foundation of enterprise development. ZhongYuan absorb values, integrity and customer loyalty, Key points of product knowledge in the nuclear power field that Donetsk friends need to understand: Only with credit can promote Innovative water supply equipment JDX rubber variable diameter joint product upgrading and better serve Construction of chemical and municipal pipelines in power plants customers. "Honesty and trustworthiness" is an important professional quality of Construction of chemical and municipal pipelines in power plants industry practitioners.


      Product standards:

      Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. Building bridges across borders with our trade services, Zhongyuan valve fittings Reminder Donetsk Friends can refer to these knowledge: The hardness of the sealing surface shall meet the requirements stipulated by the state, and the width shall exceed the national standards.


       

      Instructions for purchasing innovative pipeline products:

      1、 Product Material Description: Due to the possibility of scratches or dirt on the surface of materials during transportation or distribution, and the possibility of surface oxidation or insufficient aesthetics during storage, the images and physical objects may also differ. Our manufacturer will definitely make our products more aesthetically pleasing, using high-quality raw materials for production. The world is your marketplace, Zhongyuan valve fittings make it accessible, Zhongyuan valve fittings reminds Donetsk friends to understand this information: Our manufacturer promises that our products are of high quality and affordable, and are entirely a customer's choice. If you have other models or specifications of products, you can contact our customer service online or consult us when purchasing

      2. Shipping instructions: 

      1. Due to the unique nature of the materials, all materials are shipped after payment by the customer, and are specially customized products for the customer. Once sold, there are no returns or exchanges for non material or quality issues! Please understand. 

      2. Please provide a clear description of the specific specifications, nominal diameter, working pressure, medium to be conveyed, quantity, and required performance of the required product before shopping. The main reasons for doing so are: 

      1) Ensure that the product prices quoted by the manufacturer are correct and accurate; 

      2) For customers, it provides protection for their own interests and prevents them from misquoting product prices, causing economic losses for both parties and causing unpleasantness for everyone; 

      3) Once the customer has made a decision and both parties sign a contract, the products produced by the manufacturer can meet the actual needs of the customer. 

      3. If the customer did not provide a clear description, the seller will not assume any responsibility in the event of a dispute! Please understand!


      Pre-sale services:

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

      In sales service:

      1. Maintain a trustworthy contract, ensure timely supply, and keep in touch with customers at all times. 

      2. For special or complex products, our factory arranges technical personnel to provide training and guidance to users on product use, troubleshooting, adjustment, and maintenance.

      After-sale service:

      1. The warranty period for innovative pipeline products is 12 months from the factory, and the "three guarantees" service (product quality issues) is implemented. 

      2. Our factory regularly organizes technical and inspection personnel to visit our products during use, seeking feedback from users on product quality, usage status, improvement opinions, and other aspects, in order to further improve product quality. 

      3.Quickly respond to customer complaints about product quality issues 

      4. For after-sales service, users are required to fill out the quality feedback form after the service and provide appraisal opinions, in order to jointly improve the product and service quality of the innovation pipeline.


      Order Information:

      1. The customer has special requirements for the product and must provide the following instructions in the order contract:

      1) Structure length; 

      2) Connection form; 

      3) , nominal diameter, full diameter, reduced diameter, pipeline size; 

      4) Medium used and temperature and pressure range; 

      5) Our factory can customize and design special products according to customer specific requirements for experiments, inspection standards, and other requirements. 

      2. Our company can customize and design special products according to customer specific requirements. 

      3. If the customer provides the determined product type and model, the customer should correctly explain the meaning and requirements of the model, and sign the contract on the condition of mutual understanding between the supply and demand parties. 

      Zhongyuan valve fittings is the reason for becoming a JDX rubber variable diameter joint long-term partner. The key word "integrity and win-win" Zhongyuan valve fittings's business philosophy can be summed up in eight words: "honesty based, win-win development". Zhongyuan valve fittings has always implemented this concept well for both its internal employees and external JDX rubber variable diameter joint partners, thus gaining long-term good business reputation and cooperative relations in the nuclear power field, and promoting the stable development of Zhongyuan valve fittings.


      Innovation Starts Here! Speak less and act more! No amount of language and packaging can compare to putting effort into products! ZhongYuan precipitates the brand value of JDX rubber variable diameter joint with every minute of action!

      JDX rubber variable diameter joint friends of international have a look at some of ZhongYuan water supply equipment's customer feedback and product questions and answers before deciding:
      JDX rubber variable diameter joint friend from Angola
      ZhongYuan water supply equipment The JDX rubber variable diameter joint customer service of the enterprise is relatively professional, and the telephone communication is quite clear!
      JDX rubber variable diameter joint friend from Yemen
      Although there were some small problems in the process of cooperation and communication, they were able to handle them satisfactorily.
      JDX rubber variable diameter joint customer of Azerbaijan
      The contract in Construction of chemical and municipal pipelines in power plants is relatively deep and cautious, but the contract with ZhongYuan water supply equipment is executed fairly well, without any mess.
      JDX rubber variable diameter joint customer of Ireland
      Yes, we are quite satisfied with the cooperation with ZhongYuan.

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