Wholesale China Suppliers Factory for Durable 3-Layer Charging Hose - Chemical, Heat & Impact Resistant Piping Solutions Supplier, Factories

Discover our premium charging hose, expertly designed with three distinct colored layers for easy identification in various piping systems and cable bundles. Manufactured in China, our hoses are produced by top Suppliers and our own Factory, ensuring the highest quality and durability. These layers not only assist in quick recognition but also provide enhanced structural stability. With exceptional chemical, heat, and impact resistance, our charging hoses are ideal for a wide range of applications, including industrial, construction, and electrical fields such as chemical plant installations, high-rise building wiring, and electrical equipment assembly. Choose our charging hose for reliable performance and superior safety in your projects

Product Description

Advantages

Sanitary Safety

The inner layer material conforms to the national drinking water sanitary standard, ensuring the safety of water quality during long-term use.

High Durability

The middle layer of fiber-reinforced material significantly enhances the pipe's resistance to pressure and impact, extending its service life.

Wide Temperature Range

The outer layer of weather-resistant polyethylene material can be used stably within a temperature range of -40℃ to 95℃, adapting to extreme climatic conditions.

Easy Installation

The charging hose has good flexibility and memory, facilitating bending installation, reducing the use of joints, and lowering the risk of leakage.

Energy-Efficient and Efficient

The smooth inner wall reduces fluid resistance, lowering energy consumption during the transportation process.

Environmentally Friendly and Recyclable

All materials are recyclable, meeting environmental standards, and reducing the impact on the environment.

Features

Chemical resistance

The charging hose can resist the corrosion of many chemical substances, suitable for a variety of industrial environments.

Heat resistance

Can withstand high temperatures, generally used in the range of -40℃ to 100℃. Impact resistance: has good impact resistance, not easy to rupture or deformation.

Flexibility

The charging hose has certain flexibility, easy to install and bending.

Insulation

Has good insulation performance, suitable for electrical applications.

Model

charging-hose

Specification

Number Length Applicable refrigerant Working Pressure Blasting Pressure Common Thread
CH-336A 36"(91CM) R12/22/502 500PSI 2500PSI RYB:1/4SAE*1/4SAE
CH-360A 60"(152CM)
CH-372A 72"(182CM)
CH-336B 36"(91CM) R134/404/407 600PSI 3000PSI RYB:1/4SAE*1/4SAE
CH-360B 60"(152CM)
CH-372B 72"(182CM)
CH-336C 36"(91CM) R410/32 800PSI 4000PSI R/B:1/4SAE*5/16SAE
Y:1/4SAE*1/4SAE
CH-360C 60"(152CM)
CH-372C 72"(182CM)
CH-336D 36"(91CM) R1234yf 800PSI 4000PSI RYB:1/4SAE*1/4SAE
CH-360D 60"(152CM)
CH-372D 72"(182CM)

Certificates

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Frequently Asked Questions

Q1: What are the primary safety standards met by the charging hose?

The inner layer material of the charging hose conforms to national drinking water sanitary standards, ensuring sanitary safety and water quality protection during long-term usage.

Q2: What is the operating temperature range of these hoses?

The weather-resistant polyethylene outer layer is designed to operate stably in temperatures ranging from -40℃ to 95℃, making it suitable for extreme climatic conditions.

Q3: How durable is the charging hose against pressure and impact?

The hose features a middle layer composed of fiber-reinforced material that significantly enhances its resistance to high pressure and physical impact, extending its overall service life.

Q4: Is the charging hose easy to install in complex configurations?

Yes, the hose possesses excellent flexibility and memory. This makes bending and installation easy, reduces the requirement for extra joint fittings, and minimizes potential leak risks.

Q5: Which refrigerants are compatible with the CH-336C model?

The CH-336C model is specifically designed for R410/32 refrigerants. It operates at a working pressure of 800 PSI and a blasting pressure of 4000 PSI.

Q6: Are the materials used in the charging hose environmentally friendly?

Yes, all materials used in the construction of the charging hose are fully recyclable, meeting modern environmental standards and reducing ecological impact.

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