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MCH2828-A7 Large CNC Engraving Machine Acquired – Boosting PTFE Precision Machining Capability

MCH2828-A7 Large CNC Engraving Machine Acquired – Boosting PTFE Precision Machining Capability

06

2026

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06

A New Address, a New Journey: Celebrating Hansa’s Relocation

A New Address, a New Journey: Celebrating Hansa’s Relocation

This move marks not only an upgrade of our office space but also a significant milestone on our journey toward a new chapter. Our new office is located at No. 866 Hongxing Road, Economic Development Zone, Yangzhong City, Jiangsu Province, offering state-of-the-art facilities, convenient transportation, and a beautifully landscaped environment. This will infuse fresh energy into our team’s innovation and collaboration, while laying a solid foundation for even deeper partnerships with you in the future.

03

2026

/

03

The 138th China Import and Export Fair

The 138th China Import and Export Fair

The first phase of the 138th China Import and Export Fair (Canton Fair) successfully concluded on October 19. Our company exhibited semi-finished and finished fluoroplastics and engineering plastics, including our core products such as PTFE (polytetrafluoroethylene), Nylon, and UHMW-PE (ultra-high-molecular-weight polyethylene), achieving remarkable results.

02

2026

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03

What are the structural characteristics of a skeletal seal?

What are the structural characteristics of a skeletal seal?

The cylindrical shape of the oil seal’s outer surface ensures a static seal for the internal cavity. The rubber outer edge of the internal metal skeleton, together with the exposed edges of the metal skeleton, are designed for skeletal sealing. Most applications require polishing and electroplating with anti-corrosion coatings. The twisted spring-loaded sealing lip accommodates shaft movement, while the enhanced structural design of the sealing lip improves the stability of the static seal, thereby enhancing overall sealing performance.

01

2026

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03

PTFE Gaskets Deliver Reliable Sealing Performance in Corrosive and High-Purity Industrial Environments

PTFE Gaskets Deliver Reliable Sealing Performance in Corrosive and High-Purity Industrial Environments

During practical application, PTFE gaskets have no adverse effects on human health or the environment, making them a highly safe material. They can be widely used in a variety of environments, consistently delivering superior performance and functionality. The specific characteristics and manufacturing processes of PTFE gaskets in practical use will be described in detail.

01

2026

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03

Improving PTFE Bonding: Practical Methods for Better Adhesion and Reliable Processing

Improving PTFE Bonding: Practical Methods for Better Adhesion and Reliable Processing

Polytetrafluoroethylene has a relatively low surface energy and weak interfacial adhesion, which means that during bonding it is difficult to achieve adequate wetting of the PTFE surface. This results in poor adhesion—a fact that must be acknowledged. To overcome this challenge, the formulation of the adhesive system needs to be modified accordingly.

28

2026

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02

High-Temperature-Resistant Silicone Sealing Strips for Industrial Applications

High-Temperature-Resistant Silicone Sealing Strips for Industrial Applications

In today’s silicone products industry, high-temperature-resistant silicone sealing strips are commonly used in a wide range of industrial applications. In everyday life, sealing materials have become one of the indispensable components.

26

2026

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02

Product Categories and Applications of Cylinder Body Seals

Product Categories and Applications of Cylinder Body Seals

This specification applies to applications in which cylinder pressure exceeds 10 MPa and O-rings are used. Silicone sealing rings are made of open-cell porous material that can adsorb large amounts of substances, making them an excellent desiccant, absorbent, and catalyst support. The adsorption mechanism of silicone is typically physical adsorption, and the material can be regenerated and reused.

11

2026

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02

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