Aluminium 6061 6063 DIN2642 Lap Joint Flange PN6 PN10 PN16 For Plastic Pipe PE Pipe

Product Introduction

The DIN 2642 standard defines a special type of flange connection commonly used to connect plastic pipes to PE pipes, valves and equipment. This type of flange is called a “loose sleeve flange” because it allows axial displacement and rotation between the flange and the pipe or equipment without affecting the sealing performance. The primary purpose of this flange design is to protect the integrity of the piping system by reducing stresses and stresses caused by thermal expansion.

Material:

The material specified in the DIN 2642 standard is aluminum. Aluminum is a lightweight, corrosion-resistant material often used in special applications, such as in the chemical industry, food industry and seawater environments, because of its good corrosion resistance.

Flange dimensions and standards:

The DIN 2642 standard specifies a range of aluminum loose sleeve flanges in different sizes to suit various pipe sizes and pressure requirements. These flanges are manufactured to standard specifications ensuring interchangeability and consistency.

Connection method:

DIN 2642 aluminum loose flanges are usually connected using bolts and nuts to ensure tightness and sealing. These flanges feature pre-drilled threaded holes to allow easy attachment of the flange to pipe or equipment.

Application areas:

DIN 2642 aluminum loose sleeve flanges are commonly used in low and medium pressure applications such as delivery systems for air, water and some non-corrosive fluids. They are widely used in various industrial fields, including paper mills, aerospace, fire tankers, and plastic pipes.

In summary, DIN 2642 aluminum loose sleeve flange is a special type of flange used to connect pipes and equipment, suitable for low and medium pressure applications. Due to the characteristics of its aluminum material, it has superior corrosion resistance in some special environments. When using this type of flange, ensure compliance with relevant standards and regulations to ensure system safety and performance.

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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.