Product Overview

PP coil is a type of pipe made of polypropylene in a coiled shape, combining the properties of PP material with the advantages of a coiled structure. It is widely used in various fields.

Core Classifications and Raw Material Characteristics

Ordinary PP Coil:Made of homopolymer or copolymer polypropylene, it offers good flexibility and resistance to acid and alkali corrosion, suitable for general fluid transport at normal temperatures.
PP-HM High Modulus Coil: Utilizes high-modulus polypropylene, offering higher rigidity and ring stiffness while maintaining flexibility and pressure resistance. Suitable for buried low-pressure drainage and sewage applications.
UV-Resistant and Anti-Aging PP Coil: Contains UV-resistant additives and antioxidants, allowing direct use in outdoor environments exposed to direct sunlight. Its anti-aging performance meets GB/T 16422.3 standards.

Product Features

Corrosion Resistance:

Resistant to corrosion from high concentrations of acids and alkalis with pH values of 1-14, it can be used stably in various chemical environments.

Wear Resistance and Scaling Resistance:

The smooth inner wall of the pipe reduces flow resistance and scale buildup, effectively reducing energy loss during fluid transport.

Freeze-Crack Resistance:

The excellent elasticity of PP material allows the pipe and fitting cross-sections to expand with the freezing liquid without cracking.

Easy Installation:

Lightweight, it can be connected via heat fusion, making operation convenient and ensuring a secure connection.

Application Areas

In the mining and metallurgical industry: Adapting to Harsh Conditions and Ensuring Continuous Production. The working environment in the mining and metallurgical industry is extremely harsh. Pipelines must withstand the abrasion of ore slurry, the impact of smelting waste, the corrosion of industrial cooling water, and the high temperatures. Specialized pipelines, with their robust and durable characteristics, can adapt to the humid and impurity-rich environment of underground mines and the harsh conditions of high temperatures in smelters. They stably transport ore slurry, smelting waste, industrial cooling water, and various smelting raw materials, ensuring the continuity and stability of mining and metallurgical production and providing strong support for the sustainable development of the industry.

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