ANSI B16.5 Ring Type Joint Flange

Product Introduction

RTJ flanges are a special type of flanged connection in which sealing is achieved by metal gaskets (usually oval or octagonal in cross-section). This design allows for reliable sealing in high pressure, high temperature and harsh environments. RTJ flanges are commonly used in critical applications where leakage protection is required, such as high-pressure piping systems in the oil and gas industry.

Size:
The size of RTJ flanges will vary according to the outside diameter and standard of the pipe. Especially common in large diameter and high-pressure applications.

Pressure Level:
The pressure rating of RTJ flanges will vary according to the use environment and pipeline characteristics. Generally, RTJ flanges are suitable for high pressure environments, and the pressure rating may include ANSI 150, 300, 600, etc., or DIN PN10, PN16, etc.

International standard:
There are many international standards for RTJ flanges, the common ones are ASME B16.5 and API 6A. These standards specify the size, material, manufacturing process and testing requirements of flanges to ensure reliable connection and sealing performance.

Application:
RTJ flanges are mainly used in the following fields:

1.Oil and gas industry: In the fields of oil refining, natural gas production and transportation, high pressure and high temperature conditions require reliable sealing to prevent leakage.
2.Chemical Industry: Pipeline systems dealing with corrosive media and high-pressure conditions.
3.Energy industry: high-pressure pipeline connections in nuclear power, electric power and other fields.
4.Offshore Engineering: Reliable and sealed connections are required in offshore oil wells and deep-sea installations.

Features:

1.Reliable sealing performance: metal gasket provides reliable sealing under high pressure and high temperature environment.
2.Adaptable to harsh environments: Suitable for harsh conditions where leakage prevention is required, such as chemically aggressive media and high-pressure situations.
3.High Pressure Resistance: Due to its sealed design, it is suitable for high pressure applications.

Advantages and disadvantages:

Advantage:

1.Reliable sealing under high pressure and high temperature.
2.Suitable for harsh environments such as aggressive media.
3.Excellent performance in critical applications to prevent leaks.

Disadvantages:

1.Installation and maintenance can be slightly more complex, requiring proper gasket installation.
2.Metal gaskets require periodic inspection and replacement to maintain sealing performance.

In conclusion, RTJ flanges are suitable for applications requiring high pressure, high temperature and reliable sealing. When choosing to use, it is necessary to comprehensively consider factors such as pipeline characteristics, pressure requirements, material selection and maintenance costs.

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

One of our storage

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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.