Flange type metal expansion joint with limit tie rod

Product Data

Product Introduction

Flange type metal expansion joint is a compensation device connected to pipeline or equipment, which is usually installed at the end of the pipeline and used when the pipeline expands or contracts due to temperature or pressure changes. It is mainly used for compensation between thermal expansion and cold contraction in the pipeline system, which can reduce the stress and strain on the pipeline and avoid cracking and leakage at the pipeline connection. Size The size of flanged metal expansion joint can be customized according to the needs of pipeline or equipment, generally between DN25~DN800 (1 inch~32 inch). Pressure The pressure rating of flanged metal expansion joint is generally PN6~PN40 (Class 150~Class 300). Components Flange type metal expansion joint includes flange, metal bellows, limiting device, support device, etc. Among them, the standard flange is usually used as the flange, and the metal bellows is the core part of the flanged metal expansion joint. The metal bellows of different materials can be selected according to the needs. The common ones are stainless steel, graphite, titanium alloy, etc. Application Flange type metal expansion joint can be used on various pipelines or equipment, such as chemical industry, petroleum, natural gas, water treatment, mechanical equipment and other industries. Commonly used to compensate for pipeline expansion and deformation caused by temperature changes, to avoid exceeding the force limit of pipelines or equipment, and can also absorb vibration, reduce noise, and extend the service life of equipment.

1.Shrink bag–> 2.Small Box–> 3.Carton–> 4.Strong Plywood Case

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Packing & Shipment

1.Professional manufactory.
2.Trial orders are acceptable.
3.Flexible and convenient logistic service.
4.Competitive price.
5.100% testing,ensuring the mechanical properties
6.Professional testing.

1.We can guarantee the best material according to related quotation.
2.Testing is performed on each fitting before delivery.
3.All packages are adapt for shipment .
4. Material chemical composition is conformed with international standard and environment standard.

A) How can I get more details about your products?
You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider. 

B) How can I get some samples?   
If you need, we will offer you samples for free, but new customers are expected to pay express charge. 

C) Do you provide customized parts? 
Yes, you can give us drawings and we will manufacture accordingly. 

D) To which country have you supplied your products?
We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.). 

E) I can’t see the goods or touch the goods, how can I deal with the risk involved?  
Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.