About the PVC Twin Welding Tubes
Manufacturers construct PVC twin welding tubes primarily using high-strength polyvinyl chloride (PVC). The hose undergoes special processing to develop excellent mechanical properties and chemical stability. Customers can choose whether to equip each hose with copper joints at both ends based on their specific requirements.
The product is manufactured using textile technology in the middle layer of the hose, resulting in a high rupture pressure of up to 60 bar and a working pressure of up to 20 bar.
The PVC layer and polyester thread layer together using special engineering techniques. It aims to prevent separation and layering of the inner and outer layers of the pipe.
During manufacturing, engineers add anti-aging and anti-UV agents to the hose to enhance its weather resistance and extend its service life in outdoor applications. They design the inner layer with a smooth surface to minimize gas flow resistance, while reinforcing the outer layer with wear-resistant components to improve durability.
FEATURES
Dual color identification
It is easy to recognize oxygen hose and acetylene hose by two colors. Through dual color stripes or inner and outer layer color separation design, rapid identification is achieved to avoid the risk of gas mixing.
Flame retardant and anti-static electricity
Adding flame retardants and conductive materials effectively reduces the risk of combustion, eliminates static electricity. And avoids spark hazards during gas transportation.
Durable hose
Light weight, flexible and excellent toughness at temperature -10℃ to+65 ℃。 And the long-life design reduces the frequency of replacement and is a cost-effective product.
APPLICATIONS
Metal processing industry
-Used for gas welding and cutting equipment, widely serving mechanical manufacturing, automotive maintenance, and shipbuilding. Such as steel plate cutting, component welding, and other scenarios.
In the field of architecture and engineering
-Transporting oxygen and acetylene during steel structure installation and pipeline construction, supporting high-altitude or confined space operations, ensuring construction efficiency and safety
Emergency and Special Scenarios
-Provide reliable gas transmission in emergency rescue and outdoor operations. And meet mobile needs with its lightweight and durable characteristics.
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