Metal Reducing Adaptor

The Metal Screw Plug Hexagon Type is a reliable choice for protection and sealing. Made of high-quality metal and meticulously crafted, they effectively seal equipment holes, preventing the intrusion of water, dust, and other foreign matter, ensuring internal cleanliness and safe operation. They are widely used in applications requiring high sealing performance, such as mechanical equipment, electrical control, and industrial automation.

I. Core Parameters and Performance Characteristics

Material and Craftsmanship: The main body is made of nickel-plated brass, offering excellent mechanical strength, corrosion resistance, and wear resistance, making it suitable for a variety of industrial environments.
Strong Sealing Performance: They effectively block unnecessary holes in mechanical equipment, resist water seepage over time, and provide reliable sealing protection.
Secure and Resistant: The compact design allows for easy installation (manual tightening) and provides a tight fit, maintaining stability even in dynamic and vibrating environments.
Wide Temperature Range: They are suitable for static environments from -40°C to +120°C (temporarily up to 120°C); they are suitable for dynamic environments from -20°C to +80°C (temporarily up to 100°C). Excellent Environmental
Adaptability: Suitable for a variety of demanding environments, including dynamic and static applications such as robotics, industrial automation, power generation, chemical industry, aviation equipment, and lighting.

II. Mainstream Specifications

Product interface threads are mainly divided into:
Metric thread (M type) and German thread (PG type)

The metal expanding adaptor is an efficient solution for pipe diameter connection and expansion. Its precision metal structure and multiple sealing designs ensure reliable connection and media flow guidance for different-diameter pipes, guaranteeing the piping system's tightness, seismic resistance, and environmental adaptability. It is widely used in scenarios requiring stringent pipeline stability, such as large-scale power plant supporting projects, medical gas transportation, and sewage treatment projects.​

I. Core Parameters and Performance Features​

Material and Craftsmanship​

The main body is nickel-plated brass, with excellent mechanical strength and corrosion resistance, suitable for oil, moisture, acid-alkali and other complex industrial environments. The surface coating has a bright white appearance and long-lasting anti-oxidation performance.​

Reliable Connection Performance​

The adjustable thread structure enables stable expansion of two different-diameter pipe sections, preventing media leakage and interface stress concentration, ensuring long-term stable operation of the system.​

Wide Temperature Range​

It operates stably at -40°C to +100°C, adapting to extreme hot and cold conditions, and maintaining structural stability and sealing performance.​

Integrated Protection​

Protection Rating: IP68 (completely dustproof, resistant to long-term submersion)​
Sealing Materials: The waterproof ring adopts nitrile rubber, PTFE, silicone and other composite materials, providing multiple sealing guarantees, and resisting chemical agents and aging.​

Vibration and Displacement Resistance​

Metal material and threaded locking structure provide mechanical support, alleviating stress from pipeline vibration and displacement, and reducing system failure risk.​

II. Mainstream Specifications​

The product interface threads are mainly Metric (M-type) and Inch (G-type), which can be flexibly selected according to project requirements.​

Double-locking nylon cable ties are a cable securing solution designed specifically for high-vibration environments. Their unique double-locking structure and external serrations ensure long-lasting, stable fastening while minimizing wear on wires, cables, and hoses. Suitable for industrial equipment, electrical controls, outdoor installations, and other applications requiring high vibration and abrasion resistance, they are available in bulk and small-batch packaging.

I. Core Parameters and Performance Features

Material and Craftsmanship

The main body is made of environmentally friendly PA66 nylon, which offers high strength, corrosion resistance, and excellent electrical insulation.The outward-facing clamping teeth prevent damage to the cable surface and enhance vibration resistance.
Protection Rating: IP66 (dust-proof and water-resistant), suitable for use in humid or dusty environments.
Flammability Rating: UL 94-V2 certified, effectively flame-retardant in open flame environments. Temperature Range: -40℃ to +85℃ (short-term resistance up to +110℃); Installation Temperature Range: -20℃6 to +85℃.
Chemical Resistance: Resistant to alkalis, oils, greases, petroleum derivatives, and chlorinated solvents; limited resistance to acids; not suitable for phenolic environments.
Humidity Adaptability: Moisture absorption is only 2.7% (23℃-50% R.H.), providing high stability.

Mechanical Properties

High tensile strength and toughness enable self-locking fastening, preventing loosening after long-term use.
External serrations enhance retention in vibrating environments while reducing wear on sensitive materials.

II. Mainstream Specifications

Standard Model: CHDA-180DL (black, 180mm length, 9mm width)
Certifications: CE and ROHS certified, meeting environmental and electrical safety requirements.
Customization Support: Custom sizes, colors, and temperature ranges (such as high-temperature-resistant seals) are available.

III.Application Scenarios

Cable securing and protection for mechanical equipment, harness management within electrical control cabinets, waterproof and dustproof wiring for outdoor equipment, and cable fastening in high-vibration environments (such as rail transit and heavy machinery).

Application: Used for securing cables and corrugated conduits and providing waterproof protection. Suitable for harsh environments such as machinery, electrical installations, and outdoor environments where exposure to moisture, low and high temperatures, oil, or where flame retardancy and insulation are required. Resistant to alkalis, oils, greases, petroleum derivatives, and chlorinated solvents; limited resistance to acids; not phenolic.