Wear-resistant ceramic composite tee

By combining a ceramic tee inner core and a stainless steel tee outer sleeve, along with a push mechanism and a limit mechanism, tool-free installation is achieved, solving the problem of cumbersome installation of existing wear-resistant ceramic composite tees and realizing a fast and sealed tee connection.

CN224497905UActive Publication Date: 2026-07-14JIANGSU YANGYUAN METAL MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU YANGYUAN METAL MFG CO LTD
Filing Date
2025-09-18
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing wear-resistant ceramic composite tees require tools for installation, making the process cumbersome and inefficient, especially in emergency situations or when space is limited.

Method used

A wear-resistant ceramic composite tee was designed, which adopts a ceramic tee inner core and a stainless steel tee outer shell structure. Combined with a pushing mechanism and a limiting mechanism, the moving plate and vertical rod are driven by the internal threaded ring to realize the automatic insertion and fixation of the sealing ring, thus completing the rapid installation of the tee.

Benefits of technology

It enables quick installation without tools, improves installation efficiency, ensures the sealing and stability of the connection, and is suitable for emergency or space-constrained occasions.

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Abstract

The utility model discloses a kind of wear-resistant ceramic composite three-way, it is related to three-way technical field, including ceramic three-way inner core and stainless steel three-way outer sleeve, the stainless steel three-way outer sleeve is set on the outside of ceramic three-way inner core, the upper end of the ceramic three-way inner core extends to the outside of stainless steel three-way outer sleeve, the inner wall of the both ends of the stainless steel three-way outer sleeve is all set with annular groove, the inside of the annular groove is slidably provided with sealing ring, the side of the sealing ring away from ceramic three-way inner core is fixedly provided with connecting pipe, the upper of the stainless steel three-way outer sleeve is provided with the push mechanism of the sealing ring of both sides is driven to move. The utility model can install three-way with effort-saving, and need not help tool, can greatly improve installation efficiency.
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