The Republic of San Marino is one of the smallest countries in the world. It is located in the south of Europe and the east of the Italian peninsula. The whole country is surrounded by Italy, and it is a country of China. The terrain of San Marino is dominated by Mount Titano (738 meters above sea level) in the middle, and the hills extend to the southwest. The northeast is a plain with San Marino River, Marano River and other rivers flowing through. It has a subtropical Mediterranean climate with a total area of 61.2 square kilometers.Eastern Europe Expansion joint rest assured service enterprises Zhongyuan valve fittings San Marino overseas product service station more San Marino regional knowledge: San Marino's stamps are only valid in China, and most of them are sold to philatelists, forming a source of income.Expansion joint 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 Expansion joint customers, which can provide reliable Expansion joint metallurgy solutions for San Marino Expansion joint customers!

      JTW type metal hose

      The metal hose produced by Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd. is an important connecting component in engineering technology, composed of corrugated flexible pipes, mesh sleeves, and joints. 

      We seek to make people's lives better through our products,services and leadership. Customers from San Marino, hello! Today is 2023-09-10. 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 metallurgy field since its establishment, and has accumulated to provide high standard [JTW type metal hose] products for many customers!
       

      Product introduction

      The metal hose produced by Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd. is an important connecting component in engineering technology, composed of corrugated flexible pipes, mesh sleeves, and joints. Key points of product knowledge in the field of metallurgy: As compensation components, sealing components, connecting components, and shock absorption components in various gas and infusion pipeline systems, as well as length, temperature, position, and angle compensation systems, metal hoses are applied in various fields such as aerospace, petrochemical, mining electronics, machinery and shipbuilding, medical and health, light textile electronics, energy construction, etc.

      Metal hose is an important component of modern industrial equipment connection pipeline. Let us transform your ideas into reality today! Zhongyuan valve fittings reminds San Marino friends that this information can help buy good Chinese products: Metal hoses are used as wire, cable, wire and cable protection tubes for automatic instrument signals and civil shower hoses in sizes from 3mm to 150mm. Ultra-small diameter stainless steel hose (inner diameter 3mm-25mm) is mainly used for precision optical rule sensor line protection, industrial sensor line protection, has good softness, corrosion resistance, high temperature resistance, wear resistance, tensile resistance.

      [Product name] : stainless steel metal hose

      [Product alias] : Metal hose

      [Product Specification] : [DN8mm-DN400mm]

      [Product Certification] : ISO9001-2008

      [ Scope of application ] : [ Weak acid, weak base, weak corrosion class, oil, hot water, cold water, etc. ]

      [Material] : Carbon steel, ductile iron, stainless steel.

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

      [Operating temperature] : -40 degrees to 80 degrees


      Product advantage

      1, flexible hose between the metal hose pitch, small bending radius.

      2, the metal hose has good flexibility, no blocking or stiffness.

      3, the metal hose unit weight is light, good caliber consistency.

      4, The metal hose has good softness, repeated bending and flexibility.

      5, Metal hose has good corrosion resistance and high temperature resistance.

      6, metal hose rat bite, good wear resistance, prevent internal wire wear.

      7, metal hose bending resistance, tensile performance, strong resistance to side pressure.

      8, the metal hose is soft and smooth, easy to thread installation and positioning.

      9, metal hose matching hose joints, easy to connect with instruments and equipment.


      Product feature

      1, metal hose made of 1Cr18Ni9Ti stainless steel material, with strong corrosion resistance.

      2, the hose tube body is thin wall stainless steel tube body hydraulic molding, with strong flexibility, scalability, bending and vibration resistance, strengthen the protection of the woven mesh sleeve, so that it has a high bearing capacity.

      3, The connection between the two ends of the hose can also be made into other connection methods except thread and flange standard, convenient connection and use.

      4, this product is not only suitable for rotary joint matching, but also widely used in a variety of fluid medium drive soft connection.

      DN(mm)

      Flange standard code

      Flange pressure level

      15

      Mechanical department JB81-85-59

      Ministry of Chemical Industry HG9115-9122-88

      international GB9115-9122-88

      Note: When the standard code of flange is not indicated in the selection of hose, the flat welding flange amine shall be made according to JB81-59, and the loose sleeve flange amine shall be made according to JB-59

      64

      40

      25

      16

      10

      6

      25

      Note: The above are the flange pressure levels recommended by our company, in units (Kgf/cm 2).



      Metal hose Production standard

      Our country had issued the national standard in 1993, "General Technical Conditions for corrugated Metal Flexible Tube" (GB/T14525-93).

      Metal hose classification

      There are two kinds of corrugated used in metal hose, one is spiral corrugated pipe; The other is the ring corrugated pipe.

      Metal hose function

      The metal hose can be connected in any direction in the pipeline to compensate for temperature and absorb vibration, reduce noise, change the direction of the medium transport, eliminate the mechanical displacement between the pipeline or between the pipeline and equipment, etc., the double flange metal corrugated hose is especially suitable for the flexible joints of various pumps and valves with displacement and vibration.


      Metal hose Scope of application

      Metal hose product application: used for all kinds of equipment signal line, transmission wire and cable, optical fiber and cable protection.

      1, armored cable, precision optical ruler, optical measuring instruments, medical instruments, machinery and equipment for wire protection tube;

      2, Applicable to public telephone, remote water meter, door magnetic alarm and other equipment that need to protect the wires;

      3, all kinds of small wire protection tube;

      4, all kinds of computers, robots and so on network line protection tube.

      5, solar equipment pvc outer protective film.


      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. Let global trade benefit everyone, ZhongYuan's customer service personnel reminds us of the key points of product knowledge in the field of metallurgy application:  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.  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:

      The reason why many JTW type metal hose customers choose Innovative water supply equipment is that the key word "win-win culture" Construction of chemical and municipal pipelines in power plants JTW type metal hose service provider - Innovative water supply equipment advocates "win-win cooperation", which means to achieve win-win both internally and externally. The success of San Marino customers is always be the goal ZhongYuan pursue, Key points of product knowledge in the metallurgy field that San Marino friends need to understand: 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". Change for a better future, Zhongyuan valve fittings Reminder San Marino Friends can refer to these knowledge: Externally, Innovative water supply equipment creates good Construction of chemical and municipal pipelines in power plants JTW type metal hose 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. Building bridges across borders with our trade services, Eastern Europe Waterproof casing rest assured service enterprises Zhongyuan valve fittings San Marino JTW type metal hose internet publicity site customer service Key Knowledge Reminder: 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. Unparalleled customer satisfaction promotes lasting relationships, Key points of product knowledge in the field of metallurgy: 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. San Marino customers trusted manufacturing partner, Key product knowledge points in the field of metallurgy that San Marino friends need to understand: 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. 

      Eastern Europe Waterproof casing rest assured service enterprises Zhongyuan valve fittings San Marino JTW type metal hose internet publicity site What are the advantages of cooperation? Key words: "talent team" metallurgy JTW type metal hose service provider -- Zhongyuan valve fittings believes that a good Zhongyuan valve fittings enterprise will attach importance to talent cultivation. Then, the development of JTW type metal hose enterprise training is particularly important. First of all, training is the need of metallurgy service enterprises to participate in market competition. Under the current situation, the competition of metallurgy enterprises is ultimately the competition of JTW type metal hose technical talents. In addition to cooperating with metallurgy professional and technical colleges to recruit suitable talents, the more effective way is to improve the JTW type metal hose professional and technical quality of existing employees through metallurgy industry training, so that they can become JTW type metal hose technical talents to meet the needs of metallurgy enterprises.


      Let the products made in China and serve more international customers! In the era of intelligent manufacturing, the craftsman spirit is not outdated, and its essence is to do things wholeheartedly. Eastern Europe Waterproof casing rest assured service enterprises Zhongyuan valve fittings San Marino JTW type metal hose internet publicity site, For many years, Zhongyuan valve fittings has focused on the metallurgy field and polished the "craftsman" level talents on JTW type metal hose products! ZhongYuan don't create tech for tech's sake. There's purpose behind everything we do, so that ZhongYuan's customers have the tools they need to tackle some of the world's greatest challenges. Congratulations to San Marino friends Wishing you all the best as you embark on your new journey.



      ZhongYuan takes San Marino friends to see China! This place has a long history and a long cultural heritage.


      There are many historical and cultural heritages in China. I believe these cultural stories with a long history are attractive enough to make San Marino friends interested in Chinese JTW type metal hose products.


      One of the world's famous attractions:

      The Summer Palace is a vast imperial garden located in the northwest suburbs of Beijing, China. It covers an area of 290 hectares, including a large lake named Kunming Lake. It was originally built in 1750 during the Qing Dynasty and has been expanded and renovated several times by subsequent emperors. It was listed as a UNESCO World Heritage Site in 1998.

      Friends from JTW type metal hose can learn about ZhongYuan's customer feedback and product questions and answers:
      JTW type metal hose customer from Japan
      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.
      JTW type metal hose customer friend of Lebanon
      The quality is satisfactory. JTW type metal hose is in normal use and is very good.
      JTW type metal hose customer of eritrea
      Very satisfied. I hope the manufacturer will continue to work hard and improve!
      JTW type metal hose customer of Equatorial Guinea
      I have communicated with JTW type metal hose engineer of ZhongYuan several times online. I have more experience in Construction of chemical and municipal pipelines in power plants field and can cooperate!

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