Product introduction：

jzw axial external pressure corrugated compensator is composed of a corrugated pipe (an elastic element) and end pipe, bracket, flange, conduit and other accessories. jzw type axial external pressure ripple compensator also known as steam pipeline compensator mainly absorbs axial displacement. Crafting your success through manufacturing excellence, Key Knowledge Points for Related Products in the space flight Industry that Farziano Friends Need to Understand: jzw type axial external pressure corrugated compensator also known as steam pipeline compensator mainly absorb axial displacement, with large compensation, good thermal insulation performance, residual media can be excluded and other advantages.

1. Design temperature (innovation pipeline) : 480℃-750℃;

2. Product code: JZW;

3. Model mark: JZW;

4. pressure level: 0.1Mpa-2.5Mpa;

5. axial compensation amount: 18mm-400mm.

[Product name] : JZW type axial compression corrugated compensator

[Product alias] : axial compression ripple compensator

[Product Specification] : [DN50mm-DN1500mm]

[Product pressure] : 0.6-1.6MPa

[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] : Color can be adjusted according to customer requirements.

[Operating temperature] : -40 degrees to 80 degrees

Product advantage：

The innovative axial outward pressure corrugated compensator mainly absorbs axial displacement and has the advantages of large compensation amount, good insulation performance and exclusion of residual media.

Axial outward pressure corrugated compensator calculation of bearing force：

Example: a carbon steel pipeline, nominal diameter 500mm, working pressure 0.6MPa; Medium temperature 350° C, ambient * temperature -10° C, installation temperature is 20° C, the pipeline length is shown in the figure, and the number of fatigue damage is required to be 3000 times. To install an external pressure compensator, calculate the force of the compensator on the support.

The general installation position of axial outward pressure corrugated compensator is as follows (figure) :

Solution: (1) Thermal deformation calculation: △L=a· t· L = 0.0133 & times; 360× 30 = 143.6 mm
(2) According to the use conditions and thermal deformation calculation data, sample check can choose 0.6TWY500× 8F, N equals 3000 times,
X0 is 192mm and Kx is 272N/mm. (no predeformation)
(3) Axial force on pipe frame A and B:
Internal pressure thrust: Fp=100· P· A=100× 0.6 & times; 3167=190020N
Axial elastic force: Fx=Kx· X272× 143.6 = 39059.2 N
Fz = Fp + Fx = 190020 + 39059.2 = 229079 n

Technical parameter:

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. Connecting the world, delivering the future, Your global trade partner, Reminder of product knowledge points for serving the Farziano space flight industry:  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：

Why choose Innovative water supply equipment to negotiate cooperation? The key word "professional knowledge" Construction of chemical and municipal pipelines in power plants JZW type axial external pressure corrugated compensator service provider -- Innovative water supply equipment training practice on Construction of chemical and municipal pipelines in power plants industry JZW type axial external pressure corrugated compensator product knowledge. Easy decisions come from knowledge accumulation, ZhongYuan's customer service personnel reminds us of the key points of product knowledge in the field of space flight application: Innovative water supply equipment Every employee can provide pre-sale and after-sales service to customers only if they master the main JZW type axial external pressure corrugated compensator product knowledge! Innovative water supply equipment will hire Construction of chemical and municipal pipelines in power plants industry experts and scholars to the new company every year, enter the JZW type axial external pressure corrugated compensator workshop, and carry out detailed training from the production principle of JZW type axial external pressure corrugated compensator products to the application of Construction of chemical and municipal pipelines in power plants industry. Turning ideas into reality with expert manufacturing, Zhongyuan valve fittings Reminder Farziano Friends can refer to these knowledge: Through continuous learning and training, strengthen the basic knowledge of Innovative water supply equipment newcomers about JZW type axial external pressure corrugated compensator, improve the familiarity of Innovative water supply equipment employees in the Construction of chemical and municipal pipelines in power plants industry, improve work efficiency in future work, and better serve JZW type axial external pressure corrugated compensator customers and friends!

Product standards：

Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. Your needs, Zhongyuan valve fittings go all out, Zhongyuan valve fittings reminds Farziano 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.

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. ZhongYuan's customer service personnel reminds us of the key points of product knowledge in the field of space flight application: 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. Providing customer-oriented solutions is Zhongyuan valve fittings's strength, Zhongyuan valve fittings reminds Farziano friends to understand this information: 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 JZW type axial external pressure corrugated compensator customers choose Zhongyuan valve fittings, focusing on the "innovative spirit" space flight JZW type axial external pressure corrugated compensator service providers - Zhongyuan valve fittings about "professional innovation", Zhongyuan valve fittings people agree that the "professional innovation" we advocate is not to emphasize blind innovation, but to create innovation based on space flight specialty. Only when we improve our professional level in space flight can we put forward more constructive and innovative ideas. Professional innovation also echoes the "Zhongyuan valve fittings craftsman spirit" proposed by the company, and can provide more feasible space flight JZW type axial external pressure corrugated compensator product suggestions and solutions for the company. Such innovation is valuable to space flight industry customers.