Product introduction：

Gongyi Zhongyuan innovation pipeline equipment Co., Ltd. production of large corrugated plate box compensator is one of the important parts of pipeline installation, large corrugated plate box compensator has small size, convenient installation, small footprint, reduce labor intensity, labor saving, material saving, practicability and other advantages.Large corrugated plate box type compensator expansion in 60-120mm, no seepage, no leakage, no packing, scalability can be good, reliable, large corrugated plate box type compensator and can save maintenance workload, at the same time, large corrugated plate box type compensator can be installed without expansion well, reduce the cost of the project, the compensator structure is novel, reasonable, no wearing parts, small size, light weight, Easy to install and transport, the large corrugated plate box compensator is an ideal product for pipeline installation.

[Product name] : Large corrugated plate box compensator

[Product alias] : plate and box expansion compensator, corrugated plate and box compensator

[Product Specification] : [DN32mm-DN4000mm]

[Product pressure] : 0.6-2.5MPa

[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.

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Product advantage：

Large corrugated plate box can limit expansion compensator service life up to 6500 times, expansion in 20-120mm, no leakage, no packing, scalability can be good, reliable, and can save maintenance workload, the compensator structure is novel, reasonable, no wearing parts, small size, light weight, easy to install and transport, is the ideal product for pipeline installation. And adapt to a variety of installation environment including overhead, trench, directly buried pipeline and other types. Compensator adaption is quite good, meet a variety of complex installation environment. Plate box type can limit type pipeline compensator is one of the important parts of pipeline installation, the compensation device has the advantages of small size, convenient installation, small footprint, reduce labor intensity, labor saving, material saving, practicability and so on. At the same time installation without expansion well, reduce the cost of the project, the compensator structure is novel, reasonable, no wearing parts, small size, light weight, easy to install and transport, is an ideal product for pipeline installation.

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Product feature：

1, the use of this product pressure below 1.6MPa, the use of media: hot water, steam, gas, all kinds of oil, the temperature is the same as the pipeline, high-rise buildings use *;

2. The product has the maximum thrust of 0.8-1.2T, and the fatigue life is 6500 times. .

3, this product can be widely used in overhead pipeline, trench pipeline, directly buried pipeline; .

4, the compensator steering bracket can be set or not.

5, this product is only limited to axial installation (straight pipe).

6. This product does not need to build compensator well when it is used for gutter pipeline.

Large plate box corrugated compensator has small size, easy installation, small footprint, reduce labor intensity, labor saving, material saving, practicability and other advantages, innovative production of compensator tube in strict accordance with the national standards, wholeheartedly provide customers with excellent compensator.

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Design and construction of  large corrugated plate box compensator：

1, the use of large corrugated plate box compensator pressure below 1.6MPa, the use of media: hot water, steam, gas, all kinds of oil, the temperature is the same as the pipeline, high-rise building use *;

2, large corrugated plate box type compensator * thrust 0.8-1.2T, use fatigue life 6500 times;

3, large corrugated plate box type compensator can be widely used in overhead pipeline, trench pipeline, directly buried pipeline;

4, the compensator steering bracket can be set or not;

5, the large corrugated plate box type compensator is only limited to axial installation (straight pipe);

6. Large corrugated plate box type compensator is used in trench pipelines without building compensator Wells;

7, the large corrugated plate box type compensator is strictly prohibited in the installation of the compensator telescopic box ignition;

8, large corrugated plate box type compensator two pretension 25mm-30mm, four waves pretension 50mm-60mm;

9, the practice of large corrugated plate box compensator has proved that in the high-temperature water and heat pipe network, more than 60m should be set up a two-wave telescopic device, 120 meters above should be set up a four-wave telescopic device, steam pipe should be installed within 30m according to the design standard of a two-wave telescopic device.

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Component material

Serial number	Name	Quantity
1	Expansion box	1
2	Flange	2
3	Limit ring	2
4	Outer tube	1
5	Inner casing	1

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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.  Strengthen communication with users, dedication to provide our customers with excellent products, perfect and beautiful service, innovation pipeline hereby make the following commitment:

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Product standards：

Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. The hardness of the sealing surface shall meet the requirements stipulated by the state, and the width shall exceed the national standards.

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Reasons for choosing innovative pipelines：

Why choose Innovative water supply equipment for cooperation negotiation? Focus on "learning and training" Innovative water supply equipment training practice of Construction of chemical and municipal pipelines in power plants industry Large corrugated plate box compensator product knowledge. Innovative water supply equipment Every employee can provide pre-sale and after-sales service to customers only if they master the main Large corrugated plate box compensator product knowledge! Innovative water supply equipment will hire Construction of chemical and municipal pipelines in power plants industry experts and scholars to the company every year, enter the Large corrugated plate box compensator workshop, and carry out detailed training from Large corrugated plate box compensator product production principles to Construction of chemical and municipal pipelines in power plants industry applications. Through continuous learning and training, strengthen the basic knowledge of Innovative water supply equipment newcomers about Large corrugated plate box 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 Large corrugated plate box compensator customers and friends!

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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. 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!

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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.

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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.