Sealing Pipe & Sealing Valve

The high density, high strength and high thermal shock resistance of silicon nitride ceramics determine that it is the best choice for sealing tubes in low pressure die casting.

Compared with aluminum titanate and alumina ceramics, silicon nitride has superior wear resistance, which can ensure the airtightness of the sealed tube for a long time;

The high-temperature strength of silicon nitride ceramics is very good, which ensures that the sealed tube can still be used for a long time under frequent operating conditions.

In view of the brittleness of silicon nitride ceramics, large mechanical shocks should be avoided, so attention should be paid to the design and installation of the lifting transmission device.



order process

Please provide as much information and technical requirements of the parts as possible .

The desired parts of technical drawings or detailed requirements

Product application environment

Quantity required for the project

Requested delivery date

Other requirements or questions

Our company will recommend product solutions that meet your requirements.

After confirming the contract, our company will start the production of products in accordance with a strict quality control system.