Henan is an important economic province in China. In 2016, its GDP ranked the fifth in China and the first in the central and western regions. Zhengzhou Commodity Exchange is the first and only futures exchange in inland China. Zhengzhou Airport Zone is the only national airport economic experimental zone in China. China (Henan) Pilot Free Trade Zone is a newly established free trade zone in China. In December 2016, the state approved Zhengzhou as the national central city.Asia Waterproof casing friends, look at rest assured suppliers Zhongyuan valve fittings China Henan network promotion sub-station, the China Henan region common sense compiled by the editor: The central plains urban agglomeration with Henan as the main body is the fourth growth pole of China's economy.Waterproof casing service provider Zhongyuan valve fittings is located in the Eurasian continental plate, bordering the Pacific Ocean, and shipping is convenient. Zhongyuan valve fittings has a service team for Asia Waterproof casing customers, which can provide reasonable Waterproof casing Heat solutions for China Henan Waterproof casing customers!

      Pipeline expansion pipe

      CS thermal pipeline expansion device is suitable for conveying steam and hot water pipelines with a temperature not exceeding 450 degrees. It is composed of a telescopic sleeve, a pressure plate, and a telescopic body. It is mainly used on the steam pipe to compensate the displacement of the steam pipe caused by thermal expansion. CS thermal pipeline expansion device is composed of expansion sleeve, pressure plate, and expansion body. It is mainly used on the steam pipe to compensate the displacement of the steam pipe caused by thermal expansion.

      Dear [Pipeline expansion pipe] customer, it is very lucky that you can find us in the vast information! Strive for quality with originality .Since its establishment, Asia Waterproof casing Pipeline expansion pipe product partners--Zhongyuan valve fittings China Henan online promotion sub-station has been deeply involved in the nuclear power field and has tried to provide reliable Pipeline expansion pipe products for nuclear power customers! The following is the relevant information of Pipeline expansion pipe product organized by Zhongyuan valve fittings for you. 
       

      Pipeline expansion pipe introduction:

      CS type thermal pipeline expansion joint Suitable for conveying steam and hot water pipelines with a temperature not exceeding 450 degrees. It is composed of a telescopic sleeve, a pressure plate, and a telescopic body. Key Knowledge Points for Related Products in the nuclear power Industry that China Henan Friends Need to Understand: It is mainly used on the steam pipe to compensate the displacement of the steam pipe caused by thermal expansion. CS thermal pipeline expansion device is composed of expansion sleeve, pressure plate, and expansion body. It is mainly used on the steam pipe to compensate the displacement of the steam pipe caused by thermal expansion. There are three types of materials for the inner tube of thermal pipeline expansion joints: cast iron thermal expansion joints (HT), galvanized thermal expansion joints (DX), and steel thermal expansion joints (SF). Let good quality flow freely without borders, Zhongyuan valve fittings reminds China Henan friends that this information can help buy good Chinese products: The CS type thermal pipeline expansion device produces thermal expansion phenomenon due to temperature change in the pipeline. The pipeline is deformed due to thermal expansion and cracks due to cold contraction. In order to avoid the pipeline damage caused by this phenomenon, it is called thermal compensation. Generally, compensators are added to the pipeline section. Change for a better future, Asia Waterproof casing Pipeline expansion pipe product partners--Zhongyuan valve fittings China Henan online promotion sub-station customer service Key Knowledge Reminder: Accessories that extend or shorten the pipeline due to temperature changes are mainly used on thermal pipelines, including waveform compensators and corrugated pipes.

      [Product Name]:CS type thermal pipeline expansion joint

      [Product alias]:Heat expansion joint

      [Product specifications]:[DN40mm-DN1600mm[

      [Product Certification]:ISO9001-2008

      [Scope of application]:[Weakly acidic, weakly alkaline, weakly corrosive, oil, hot water, cold water, etc]

      [Product material]:Carbon steel, ductile iron, stainless steel

      [Product Color]:Blue, can be adjusted according to customer requirements

      [Operation temperature]:-40℃ and 80℃


      Product advantages:

      Innovative thermal pipe expansion device is mainly for all kinds of water supply and drainage pipes, water tower, water pump, water meter, valve installation and disassembly to provide great convenience, thermal expansion device to long distance pipe due to temperature difference expansion played a very good regulation. Zhongyuan valve fittings keep innovation, with high passion, to provide perfect project for every client, Zhongyuan valve fittings reminds China Henan friends that this information is helpful: Innovative thermal pipe telescopic large expansion, easy installation, easy maintenance.


      Product advantages:

      There are three types of materials for the inner tube of thermal pipeline expansion joints: cast iron thermal expansion joints (HT), galvanized thermal expansion joints (DX), and steel thermal expansion joints (SF). Key points of product knowledge in the field of nuclear power: There are three types of working pressure: PN6, PN10, and PN16. CS type thermal pipeline expansion joints mainly have two types: flange connection and welding. Directly buried expansion joints (not installed in trenches or wells) generally use welding. Turning ideas into reality with expert manufacturing, Reminder of product knowledge points for serving the China Henan nuclear power industry: Pipeline expansion joints have excellent comprehensive performance, so they are widely used in basic engineering such as chemical engineering, construction, water supply, drainage, petroleum, light and heavy industries, refrigeration, sanitation, plumbing, fire protection, electricity, etc.

      CS type thermal pipeline expansion joint Installation precautions:

      1. Before installation, loosen the pressure plate bolts, extend the telescopic device to the installation length, and then tighten the bolts diagonally, without any deviation.

      2. The expansion joint should be installed between two fixed brackets on the straight section of the pipeline. To ensure normal expansion and prevent detachment, guide brackets and stops should be installed.

      3、CS type thermal pipeline expansion joint It is an equipment for water supply and drainage pipelines in power plants, nuclear power plants, power generation, steelmaking, steel rolling, and sewage treatment projects. Its operating temperature is between 200 ℃ and 350 ℃, and its operating pressure is between 1.0 and 2.5 MPa.

      The above is a detailed introduction to the CS type thermal pipeline expansion device. The innovative CS type thermal pipeline expansion device produces thermal expansion phenomenon in the pipeline due to temperature changes. Reminder of product knowledge points for serving the China Henan nuclear power industry: The pipeline expands and deforms when heated, and cracks when cooled. In order to avoid the pipeline damage caused by this phenomenon, it is called thermal compensation.


      CS type thermal pipeline expansion joint install:

      1. Before installing the thermal expansion joint, loosen the pressure plate bolts, extend the expansion joint to the installation length (see the table below), and then tighten the bolts diagonally to avoid any deviation.

      2. The thermal expansion joint should be installed between two fixed brackets on the straight section of the pipeline. To ensure normal expansion and prevent detachment of the thermal expansion joint, guide brackets and retainers should be installed.


      Pipeline expansion pipe Application field

      CS thermal pipeline expansion device is composed of expansion sleeve, pressure plate, and expansion body. Crafting your success through manufacturing excellence, Key product knowledge points in the field of nuclear power that China Henan friends need to understand: It is mainly used on the steam pipe to compensate the displacement of the steam pipe caused by thermal expansion. There are three types of materials for the inner tube of thermal pipeline expansion joints: cast iron thermal expansion joints (HT), galvanized thermal expansion joints (DX), and steel thermal expansion joints (SF). ZhongYuan firmly believe that "every process we touch, we will improve", Zhongyuan valve fittings reminds China Henan friends that this information can help buy good Chinese products: It is widely used in basic engineering such as chemical engineering, construction, water supply, drainage, petroleum, light and heavy industries, refrigeration, sanitation, plumbing, fire protection, electricity, etc.


      SGD (A) SF-1.6/2.5 steel casing expander Installation data sheet

      DN

      L1

      L2

      L3

      expansion joint

      50

      150

      175

      200

      50

      65

      155

      180

      205

      50

      80

      155

      180

      205

      50

      100

      170

      195

      220

      50

      125

      170

      195

      220

      50

      150

      180

      205

      230

      50

      200

      180

      205

      230

      50

      250

      185

      210

      235

      50

      300

      200

      235

      235

      70

      350

      200

      235

      235

      70

      400

      200

      235

      235

      70

      450

      220

      255

      255

      70

      500

      220

      255

      255

      70

      600

      235

      270

      270

      70

      700

      235

      270

      270

      70

      800

      315

      380

      380

      130

      900

      315

      380

      380

      130

      1000

      315

      380

      380

      130

      1200

      335

      400

      400

      130

      1400

      355

      420

      420

      130

      1600

      380

      445

      445

      130

      1800

      395

      460

      460

      130

      2000

      395

      460

      460

      130

      2200

      450

      515

      515

      130

      Note: 1. The flange connection size shall comply with GB9112-88 or S311

      2. Both ends of the pipeline need to have fixed supports or brackets, otherwise anti pull bolts should be installed.


      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.  Our customers want the best, so we provide the best, Key points of product knowledge in the nuclear power field that China Henan friends need to understand: Strengthen communication with users, dedication to provide our customers with excellent products, perfect and beautiful service, innovation pipeline hereby make the following commitment:


      Product standards:

      Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. We make the buying process simple and our products easy to use, Zhongyuan valve fittings reminds China Henan friends that this information is valuable: The hardness of the sealing surface shall meet the requirements stipulated by the state, and the width shall exceed the national standards.


      Reasons for choosing innovative pipelines:

      Innovative water supply equipment The reason for becoming a Pipeline expansion pipe long-term partner is the key word "win-win" -- Innovative water supply equipment advocates "win-win cooperation", which means to achieve win-win both internally and externally. Internally, it is Innovative water supply equipment employees themselves. Key points of product knowledge in the nuclear power field that China Henan friends need to understand: The company creates a good atmosphere, ambitious goals, creates a comfortable Innovative water supply equipment corporate culture 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". Externally, Innovative water supply equipment has created good Construction of chemical and municipal pipelines in power plants Pipeline expansion pipe products and services, and customers have been recognized and provided with a good service experience for Construction of chemical and municipal pipelines in power plants Pipeline expansion pipe customers, which is also "win-win", and the sense of trust has been further strengthened. This is Innovative water supply equipment complementary ecological win-win.


      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. Building bridges across borders with our trade services, Asia Waterproof casing Pipeline expansion pipe product partners--Zhongyuan valve fittings China Henan online promotion sub-station customer service Key Knowledge Reminder: 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. 

      Many Pipeline expansion pipe customers choose Zhongyuan valve fittings, and the key word is "integrity culture" nuclear power Pipeline expansion pipe service provider -- Zhongyuan valve fittings firmly believes that cultural construction consolidates people's hearts and casts a stable development of the team! Zhongyuan valve fittings, which has been focusing on the nuclear power field for many years and has been crafting Pipeline expansion pipe 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 Pipeline expansion pipe product upgrading and better serve nuclear power customers. "Honesty and trustworthiness" is an important professional quality of nuclear power industry practitioners.


      Enhancing the World Influence of Chinese Products! In the era of intelligent manufacturing, the craftsman spirit is not outdated, and its essence is to do things wholeheartedly. Asia Waterproof casing Pipeline expansion pipe product partners--Zhongyuan valve fittings China Henan online promotion sub-station, For many years, Zhongyuan valve fittings has focused on the nuclear power field and polished the "craftsman" level talents on Pipeline expansion pipe products! Driven by challenges and our passion for solving complex problems,we continually strive to innovate to meet your evolving demands. Congratulations to all friends Wishing you every success in your new position!


      ZhongYuan takes China Henan friends to see China! Five thousand years of history and culture; A strong country in industrial manufacturing.


      There are many historical and cultural heritages in China. I believe these cultural stories with a long history are attractive enough to make China Henan friends interested in Chinese Pipeline expansion pipe products.


      This cultural heritage is alluring to China Henan friends:

      The Summer Palace, or Yiheyuan in Chinese, is one of Beijing's most famous and beautiful attractions. Located northwest of the city center, the Summer Palace is a vast and sprawling complex of gardens, pavilions, and lakes, covering an area of 2.9 square kilometers.
      Originally built in the 18th century as a royal garden retreat for the Qing Dynasty emperors, the Summer Palace has been maintained and expanded over the centuries, resulting in a stunning blend of traditional Chinese architecture and natural beauty. The complex is centered around Kunming Lake, a large freshwater lake that is surrounded by green hills and dotted with islands and bridges.
      One of the most impressive features of the Summer Palace is its numerous pavilions, halls, and galleries. These buildings are designed in the traditional Chinese style, with intricate carvings, colorful paintings, and exquisite furnishings. Among the most famous of these buildings are the Hall of Benevolence and Longevity, the Tower of Buddhist Incense, and the Marble Boat.

      Is it difficult to make a decision? international Let's see some of ZhongYuan water supply equipment's customer feedback and related product questions and answers:
      Israel old customers who have cooperated with Pipeline expansion pipe
      Pipeline expansion pipe The comprehensive cost performance ratio is OK. We have cooperated for the second time!
      Pipeline expansion pipe customer friend from Guinea-Bissau
      Very good manufacturer. The technicians are very patient~
      Pipeline expansion pipe customer friend of Bulgaria
      We also saw a lot of Construction of chemical and municipal pipelines in power plants related manufacturers online and chose to cooperate with ZhongYuan water supply equipment.

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