In January 2011, North Korea established the National Economic Development Administration and formulated the "National Economic Development Decade Strategic Plan". The North Korean plan has defined the strategic objectives of infrastructure construction, agriculture and electricity, coal, oil, metal and other basic industries and regional development, formulated a framework to open the door of a powerful country in 2012, and "demonstrated the prospect of reaching the level of developed countries in 2020". North Korea attaches great importance to the development of the four leading industries of metallurgy, electricity, coal and railway transportation, as well as mining, machinery, chemical industry and light industry, and strives to realize the normalization and modernization of production. North Korea concentrated on developing food production, continued to promote seed improvement and double cropping, and expanded the cultivation of potatoes and soybeans.Asia Expansion joint friends, look at rest assured enterprises Zhongyuan valve fittings North Korea cross-border product service station, the North Korea region common sense compiled by the editor: Grain production is mainly rice and corn.Expansion joint supplier Zhongyuan valve fittings is located in Asia, bordering the Pacific Ocean, and shipping is convenient. Zhongyuan valve fittings has a service team for Asia Expansion joint customers, which can provide reliable Expansion joint cement solutions for North Korea Expansion joint customers!

      Anti-pull and flexural rubber joint

      Anti-pulling rubber joint is a kind of rubber flexible connection newly developed by Gongyi Zhongyuan Innovation Pipeline Equipment Co., LTD., anti-pulling flexible rubber joint increases the anti-pulling device on the basis of the original rubber joint, which fundamentally solves the problems of less fixed pipe support, large pipeline displacement and unequal expansion compensation. 

      Leading the manufacturing industry to the world with sustainable advanced manufacturing technology and methods. Customers from North Korea, hello! Today is 2023-07-29. 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 Heat field since its establishment, and has accumulated to provide reliable Performance [Anti-pull and flexural rubber joint] products for many customers!
       

      Product introduction:

      Anti-pulling rubber joint is a kind of rubber flexible connection newly developed by Gongyi Zhongyuan Innovation Pipeline Equipment Co., LTD., anti-pulling flexible rubber joint increases the anti-pulling device on the basis of the original rubber joint, which fundamentally solves the problems of less fixed pipe support, large pipeline displacement and unequal expansion compensation. Building a better world through technology, Zhongyuan valve fittings reminds North Korea friends that this information is valuable: Anti-pulling flexible rubber joint has been widely used in new pipeline desulfurization, dust removal, water supply and drainage, chemical industry, water conservancy and hydropower.Anti-pulling flexible rubber joint is used for conveying -15℃ ~ 115℃ air, compressed air, water, seawater, oil, acid, alkali, etc.

      When the rubber joint needs to bear high pressure, the axial or radial displacement range may exceed the allowable value, or the user has special requirements for the displacement performance of the rubber joint, the limiting device can be used. The strategy comes from knowledge integration, Zhongyuan valve fittings reminds North Korea friends that this information can help buy good Chinese products: Anti-pulling rubber joint has good comprehensive performance, it is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, freezing, health, water heating, fire protection, electric power and other basic engineering. The freedom of choice comes from the accumulation of knowledge, Reminder of product knowledge points for serving the North Korea Heat industry: Anti-pulling rubber joint special cold water, hot water, compressed air, natural gas, etc., it with a unique design, novel structure and good sealing performance to solve the problem of thermal expansion and contraction caused by pipe burst and damage pipe connection equipment, effectively improve the service cycle of the pipeline and equipment protection.

      Product alias: flexible rubber joint, rubber soft connection, shock absorber, flange soft connection, rubber flexible joint, rubber pipe joint, etc

      Product specification: [DN32mm-DN2000mm]

      Product pressure: 0.6-2.5MPa

      Damping grade: A, excellent damping

      Product certification: ISO9001-2008

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

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

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

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


      Product advantage:

      Reduce vibration, reduce noise, flexible, easy to use. Small size, light weight, good elasticity, easy installation and maintenance. Lateral, axial and angular displacement can be generated during installation, which is not restricted by different pipe centers and unparallel flanges. Zhongyuan valve fittings,Empowering your global business growth, Key points of product knowledge in the field of Heat: Working can reduce the structure transmission noise, strong vibration absorption ability.


      Product feature:

      Anti-pull rubber joint internal high density, can withstand high pressure, good elastic deformation effect. The product is manufactured by innovative company using the new process of air blowing mold. It is composed of sphere of inner rubber layer, reinforced layer, medium rubber layer and outer rubber layer composite and loose set wrought low carbon steel flange. Zhongyuan valve fittings,Empowering your global business growth, Zhongyuan valve fittings reminds North Korea friends that this information is helpful: It has the characteristics of high pressure resistance, good elasticity, large displacement, good vibration and noise reduction effect, convenient installation and so on. Can be widely used with water supply and drainage, HVAC, fire, compressor, paper, pharmaceutical, ship, water pump, fan and other piping system.

      The anti-pulling rubber joint is composed of fabric reinforced rubber parts and loose metal flange, which is used for noise reduction, shock absorption and displacement compensation of pipeline. Zhongyuan valve fittings reminds North Korea friends that this information is helpful: It is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. Innovation strictly in accordance with international standards and raw material quality requirements, put an end to jerry-building, environmental standards that product raw materials not only need new materials, but also need environmental protection grade new materials.

      Method and coating requirements and packaging requirements.

      If you need the anti-pull flexible rubber joint produced by our company, want to consult the price, please call us, we have a special online customer service for you to answer in detail!


      Main technical parameters:

      Nominal diameter
      DN(mm)

      Length
      L   (mm)

      Axial compression

      Axial stretching

      Haorizontal isplacement

      Angular deflection

      32

      95

      8

      4

      8

      15°

      40

      95

      8

      5

      8

      15°

      50

      105

      8

      5

      8

      15°

      65

      115

      12

      6

      10

      15°

      80

      135

      12

      6

      10

      15°

      100

      150

      18

      10

      12

      15°

      125

      165

      18

      10

      12

      15°

      150

      180

      18

      10

      12

      15°

      200

      210

      25

      14

      15

      15°

      250

      230

      25

      14

      15

      15°

      300

      245

      25

      14

      15

      15°

      350

      255

      25

      15

      15

      15°

      400

      255

      25

      15

      15

      12°

      450

      255

      25

      15

      22

      12°

      500

      255

      25

      16

      22

      12°

      600

      260

      25

      16

      22

      12°

      700

      260

      25

      16

      22

      12°

      800

      260

      25

      16

      22

      12°

      900

      260

      25

      16

      22

      10°

      1000

      260

      25

      16

      22

      10°

      1200

      260

      26

      18

      24

      10°

      1400

      450

      28

      20

      26

      10°

      1600

      500

      35

      25

      30

      10°

      1800

      500

      35

      25

      30

      10°

      2000

      550

      35

      25

      30

      10°


      Application field:

      This product has good comprehensive performance, so this product is widely used in water supply and drainage, circulating water, HVAC, fire protection, paper making, pharmaceutical, petrochemical, Marine, water pump, compressor, fan and other pipeline system.


      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.  Unparalleled customer satisfaction promotes lasting relationships, Reminder of product knowledge points for serving the North Korea Heat 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:

      Innovative water supply equipment What are the advantages of cooperation? The key word "ecological win-win" Construction of chemical and municipal pipelines in power plants Anti-pull and flexural rubber joint service provider - Innovative water supply equipment advocates "win-win cooperation", which means to achieve win-win both internally and externally. Inspiring the world through innovation, Zhongyuan valve fittings reminds North Korea friends to understand this information: Internally, it is Innovative water supply equipment employees themselves. The company creates a good atmosphere, ambitious goals, creates a comfortable Innovative water supply equipment cultural environment, employees achieve their own career goals and growth, and Innovative water supply equipment achieves their interests goals, which is a virtuous circle of "win-win cooperation". Information generates cognition, Key product knowledge points in the field of Heat that North Korea friends need to understand: Externally, Innovative water supply equipment creates good Construction of chemical and municipal pipelines in power plants Anti-pull and flexural rubber joint products and services, and customers gain recognition and provide good service experience for Construction of chemical and municipal pipelines in power plants customers, which is also "win-win", and the sense of trust is further strengthened. This is Innovative water supply equipment complementary ecological win-win.


      Product standards:

      Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. Zhongyuan valve fittings keep innovation, with high passion, to provide perfect project for every client, Key product knowledge points in the field of Heat that North Korea friends need to understand: 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. Knowledge determines judgment, Zhongyuan valve fittings reminds North Korea friends that this information can help buy good Chinese products: Our manufacturer will definitely make our products more aesthetically pleasing, using high-quality raw materials for production. 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. 

      Why choose North Korea Waterproof casing Anti-pull and flexural rubber joint supplier--Zhongyuan valve fittings to cooperate? The core point of "integrity culture" Heat Anti-pull and flexural rubber joint service provider -- Zhongyuan valve fittings firmly believes that cultural construction condenses the hearts of the people and casts a stable development of the team! Zhongyuan valve fittings, which has been focusing on the Heat field for many years and has been crafting Anti-pull and flexural rubber 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. People can not establish without faith, and Zhongyuan valve fittings is the same. Zhongyuan valve fittings 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. Only with credit can promote Zhongyuan valve fittings Anti-pull and flexural rubber joint product upgrading and better serve Heat customers. "Honesty and trustworthiness" is an important professional quality of Heat industry practitioners.


      Made in China, best-selling globally! How to make ZhongYuan [Anti-pull and flexural rubber joint] quality stable and reliable, create greater customer value, and provide technical improvement products for North Korea customer is the direction that ZhongYuan are committed to pursuing!May your hard work and dedication lead to a prosperous future.



      We would like to hear from you. Please fill out the below form and we will contact you as soon as possible.

      I haven't made a decision yet! Anti-pull and flexural rubber joint Let's see ZhongYuan's customer feedback and related product questions and answers:
      Anti-pull and flexural rubber joint customer friend from China Jilin
      The contract has basically been implemented, and there is no problem that I was worried about at the beginning. ZhongYuan water supply equipment, OK.
      Shanghai friends who have cooperated with Anti-pull and flexural rubber joint
      The contract signed with ZhongYuan is relatively smooth in the implementation process, and ZhongYuan water supply equipment is relatively good in the Construction of chemical and municipal pipelines in power plants industry.
      China Tianjin old customers who have purchased Anti-pull and flexural rubber joint
      Yes, we are quite satisfied with the cooperation with ZhongYuan.
      Anti-pull and flexural rubber joint customer friend from China Guangdong
      ZhongYuan water supply equipment The after-sales service of the enterprise is very good. What problems can be solved quickly, good!

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