Stainless steel / Brass Locking Sleeves Locking Inserts

The locking inserts of piezoelectric valves are key components used to fix and stabilize piezoelectric valve parts, and are usually used to connect the valve body with the nozzle, valve seat or other important parts. The locking inserts can not only prevent loosening problems caused by vibration, thermal expansion or long-term use, but also ensure the long-term stable operation of the equipment, which is especially important in precision dispensing systems. The nozzle inserts of piezoelectric valves ensure a firm connection between the nozzle and the valve body in high-frequency and precision dispensing to ensure the accuracy and stability of dispensing.

Functions

• Prevent loosening
• Enhance connection stability
• Prevent leakage
• Improve durability

Different types

1.Material:

Stainless Steel: Common locking screw sleeve material, with strong corrosion resistance and high temperature resistance, suitable for precision equipment and high temperature environment.

Brass: With good mechanical strength and corrosion resistance, it is often used in some equipment with specific requirements. Mainly for holt-melt glue dispensing application.

2.Length:

Standard type

Extended type 6mm: Mainly for holt-melt glue dispensing

Extended type 16mm: Mainly for holt-melt glue dispensing

About Mingseal

Founded in 2008, Changzhou Mingseal Robot Technology Co., Ltd. is a technology-driven manufacturer of high-end equipment, specializing in connection, assembly, inspection systems, and key components for advanced semiconductor packaging and precision electronics. Our solutions are widely adopted by leading customers in sectors such as semiconductor packaging, consumer electronics, and automotive electronics. With a strong presence across Asia and the Americas, we deliver reliable support and innovation globally.

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