China has a vast territory, complex terrain, diverse climate, rich vegetation types and complex distribution. In the eastern monsoon region, there are tropical rainforest, tropical monsoon forest, tropical evergreen broad-leaved forest in central and southern Asia, mixed deciduous broad-leaved evergreen broad-leaved forest in northern subtropics, temperate deciduous broad-leaved forest, cold temperate coniferous forest, subalpine coniferous forest, temperate forest grassland and other vegetation types. In the northwest of China and the Qinghai-Tibet Plateau, there are dry grassland, semi-desert grassland shrub, dry desert grassland shrub, plateau cold desert, alpine grassland meadow shrub and other vegetation types. There are many kinds of plants in China. According to statistics, there are 300 families, 2980 genera and 24600 species of seed plants, including 2946 genera of angiosperms (accounting for 23.6% of the total genera of angiosperms in the world), and more ancient plants, accounting for about 62% of the total genera in the world. Some plants in China, such as metasequoia and ginkgo biloba, have been extinct in other parts of the world in modern times. They are all "living fossils" that remain in China.Asia Expansion joint rest assured enterprises Zhongyuan valve fittings China network promotion sub-station make up more China regional knowledge: Seed plants have three zones of cold, warm and heat, with much more species than the whole of Europe. China also has rich and colorful cultivated plants. In terms of use, there are more than 1000 kinds of timber trees, more than 4000 kinds of medicinal plants, more than 300 kinds of fruit plants, more than 500 kinds of fiber plants, more than 300 kinds of starch plants, more than 600 kinds of oil plants, and more than 80 kinds of vegetable plants. It has become one of the countries with the richest plant resources in the world.Expansion joint 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 Expansion joint customers, which can provide reasonable Expansion joint power solutions for China Expansion joint customers!

      Rigid waterproof casing pipe

      The rigid waterproof casing pipe produced by Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd. is manufactured according to the s312 and 02s404 standard atlas developed and designed by Building Science Research Institute. 

      Strive for excellence,Combat inefficiencies and slow-downs. Hello, China customer friend, thank you very much for clicking to enter the Zhongyuan valve fittings official enterprise website! Strict Rigid waterproof casing pipe quality stability, reflecting the reassuring "Made in China", is Zhongyuan valve fittings has never stopped pursuing for many years! If you want to know more about the actual application of [Rigid waterproof casing pipe] products, please browse the following Rigid waterproof casing pipe product information in detail or call the Asia China Waterproof casing Rigid waterproof casing pipe rest assured suppliers Zhongyuan valve fittings enterprise overseas customer service station [Rigid waterproof casing pipe] technical consultation phone to learn more new information!
       

      Product introduction

      The rigid waterproof casing pipe produced by Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd. is manufactured according to the s312 and 02s404 standard atlas developed and designed by Building Science Research Institute. When the pipeline passes through the foundation, inner wall, floor and other places, it should avoid the disturbance caused to the building when the pipeline (pressure pipeline, such as water supply, heating, etc.) is used, and facilitate the installation and maintenance of the pipeline. We make the buying process simple and our products easy to use, Zhongyuan valve fittings Reminder China Friends can refer to these knowledge: The set, greater than the outside diameter of the installed pipeline, the material and the length meet the requirements.Installed in the foundation, interior wall, floor and other pipeline crossing short pipe. Application projects: pool reservoir, toilet, pipeline through the bottom plate waterproof casing pipe application, pipeline (circulating water, natural gas, gas, etc.) through the wall engineering project, floor through the pipeline embedded treatment device, underground waterproof engineering, liquefaction site structure seismic engineering, etc. Rigid waterproof casing is a hardware fitting suitable for structures with vibration or strict waterproof casing pipe requirements where the pipe passes through the wall. Asia China Waterproof casing Rigid waterproof casing pipe rest assured suppliers Zhongyuan valve fittings enterprise overseas customer service station customer service Key Knowledge Reminder: The wall where the 02S404 rigid waterproof casing pipe runs through the wall shall be made of concrete if it is not concrete, and the casing shall be solidified in the wall at one time.

      Product Name: 02S404 Rigid waterproof casing pipe Type C

      Aliases: waterproof casing pipe, rigid waterproof casing pipe, 02S404 waterproof casing pipe

      Caliber specification: [DN50mm-DN3200mm]

      Product color: sky blue, red (see the product display picture for real color)

      Application: [steel pipe, PP pipe, etc.]

      Product standard: 02S404 (Atlas number)

      Certification: International ISO9001-2001

      Product grade: Grade A

      Working temperature: -20 degrees to 80 degrees (can also process the whole 304, 316, 316L stainless steel)


      Product advantage

      The thickness of the concrete wall of the rigid waterproof casing pipe shall not be less than 200mm; otherwise, one or both sides of the wall shall be thickened. The diameter of the thickened part shall be 200mm larger than the diameter of the wing ring (D4). When the pipeline passes through the basement and other buildings and structures that have waterproof requirements, the specially made casing set is usually rigid waterproof casing pipe. Focusing on the China space flight field and serving more China customers, Zhongyuan valve fittings reminds China friends that this information is helpful: In the process of installation, the sealing ring should be welded outside the casing, and the wall thickness of the casing and ring should be strictly required, and the quality of the weld should be guaranteed.

      When the pipe passes through the shear wall foundation, beam and special-shaped column of concrete structure, it should be installed together with the civil construction. Zhongyuan valve fittings keep innovation, with high passion, to provide perfect project for every client, Zhongyuan valve fittings reminds China friends to understand this information: The reason is that after reserving holes, the secondary pouring between the casing and the concrete is not good. Some cannot be treated, such as the installation of rigid waterproof casing on concrete shear walls of basement foundation.


      Product feature:

      Rigid waterproof casing pipe is suitable for the installation of drinking water pool waterproof casing pipe, after the asbestos cement filling, filling sealing paste, should ensure that the joint in each contact surface without corrosion, patent leather, dirt, and clean, dry. Key Knowledge Points for Related Products in the space flight Industry that China Friends Need to Understand: If the wall where the casing goes through the wall is not concrete, the concrete wall should be used instead, and the casing should be solidified in the wall at one time; Waterproof casing pipe is applied to construction, chemical industry, steel, tap water, sewage treatment units.


      Parts material:

      No.

      Name

      Quantity

      Material

      1

      Body

      1

      Q235A

      2

      Wing ring

      1

      Q235A

       
      Technical parameter:
       

      Name

      Rigid waterproof casing pipe

      Model number

      S312

      Nominal diameter

      Wing ring diameter

      Length (= wall thickness)

      50

      225

      200

      65

      230

      200

      80

      251

      200

      100

      280

      200

      125

      301

      200

      150

      324

      200

      200

      394

      200

      250

      446

      200

      300

      498

      200

      350

      567

      200

      400

      621

      200

      450

      671

      200

      500

      720

      200

      600

      822

      200

      700

      911

      200

      800

      1011

      200

      900

      1113

      200

      1000

      1213

      200

      1200

      1413

      200

      1400

      1613

      200
       


      Application field:

      Products have good comprehensive performance, so widely used in construction, chemical industry, steel, tap water, sewage treatment units.


      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. Zhongyuan valve fittings keep innovation, with high passion, to provide perfect project for every client, Key points of product knowledge in the space flight field that China 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:


      Reasons for choosing innovative pipelines:

      Why choose Innovative water supply equipment to negotiate cooperation? The key word "win-win" Construction of chemical and municipal pipelines in power plants Rigid waterproof casing pipe service provider -- 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. Inspiring the world through innovation, Key points of product knowledge in the field of space flight: 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". Key points of product knowledge in the field of space flight: Externally, Innovative water supply equipment has created good Construction of chemical and municipal pipelines in power plants Rigid waterproof casing 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 Rigid waterproof casing 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.


      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 reminds China friends that this information is helpful for choosing Chinese products: 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. If there is an order is also a mistake, then we let you wrong to the end, Key points of product knowledge in the field of space flight: 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 do many Rigid waterproof casing pipe customers choose to cooperate with Asia China Waterproof casing Rigid waterproof casing pipe rest assured suppliers Zhongyuan valve fittings enterprise overseas customer service station? Focus on "cultural concept" space flight Rigid waterproof casing pipe service provider -- Zhongyuan valve fittings always believes that: corporate culture condenses the hearts of the people, and excellent talents shape high-quality products! Zhongyuan valve fittings, which has adhered to the space flight field and created Rigid waterproof casing pipe products with ingenuity for many years, has always attached great importance to the impact of cultural concepts on enterprises! Corporate culture is the soul and development cornerstone of Zhongyuan valve fittings, and the formation of Zhongyuan valve fittings corporate culture is by no means a result of one day.


      Let the business between us no longer distance. Brand achievement is not the wish of ZhongYuan people. How to make ZhongYuan [Rigid waterproof casing pipe] modern create value for China people is the direction ZhongYuan is committed to pursuing!




      We receive enquiries in English, Español (Spanish), Русский язык (Russian), Français (French) and العربية (Arabic).Our professional Rigid waterproof casing pipe team will reply to you within one business day.Please feel free to contact us!

      Rigid waterproof casing pipe friends of international come to browse some of ZhongYuan water supply equipment's customer feedback and product questions and answers:
      Rigid waterproof casing pipe customer friend from China Liaoning
      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.
      Rigid waterproof casing pipe customer from China Xinjiang
      This time Rigid waterproof casing pipe has a small problem. The manufacturer handled it in a timely manner, which did not affect the use. I hope ZhongYuan water supply equipment manufacturer can improve it next time!
      Rigid waterproof casing pipe customer friend from China Beijing
      Very good quality, very easy to use, very satisfied.
      Rigid waterproof casing pipe customer friend of Shandong
      Through several exchanges with ZhongYuan water supply equipment's salesmen, the manufacturer has been focusing on Construction of chemical and municipal pipelines in power plants for some years, and has good experience and cooperation!

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