Push-In Fittings - Straight

Double Seal Quick Connect Coupling Product Introduction

 

I. Product Features

 

· Superior Sealing and Pressure Resistance: An additional seal is integrated into the inner diameter of the tube connection section of conventional quick connect couplings, significantly enhancing the coupling's sealing performance and pressure resistance.

· Convenient and Durable: The connecting tube can be easily inserted and removed, allowing repeated use without affecting sealing performance, ensuring operational safety.

· Complete Range: A variety of double-seal structure couplings with different tube sizes and models are available to meet diverse requirements.

 

II. Product Materials

The coupling body and release button are made of all-brass with nickel plating (both nickel-plated and pickled finishes can be produced), ensuring product strength and excellent corrosion resistance.

 

III. Operating Conditions

 

· Temperature Range: Operating temperature from -20°C to +80°C, adaptable to a wide range of ambient temperature changes.

· Applicable Media: Suitable for various gases and liquids such as air, water, and oil.

 

IV. Thread Specifications

A wide selection of thread specifications is available, including NPT, R, G, metric, and American threads, facilitating connection with different equipment.

 

V. Working Pressure

The working pressure depends on the product series, with a maximum operating pressure of up to 400 kgf/cm² (approximately 400 bar), meeting pressure requirements under various working conditions.

 

VI. Application Industries

Widely used in industries such as high-pressure lubrication systems, automation equipment, automotive, high-speed rail, and fire protection. With its excellent performance, it provides reliable piping connection solutions for various industries.Double Seal Quick Connect Coupling Product Introduction.