PVC Coupling

PVC Coupling‌ refers to pipe connection joints made of polyvinyl chloride (PVC) material. PVC is a widely used thermoplastic. Due to its excellent physical properties, relatively low cost and easy processing, PVC joints play an important role in various applications.

Advantages and Features

1. Flexibility: PVC Coupling has extremely high flexibility and can easily adapt to pipe connections at various angles to ensure smooth water flow without any pressure loss. It can easily pass through narrow spaces, making installation more convenient.

2. Durability: Made of high-quality polyvinyl chloride material, it has excellent corrosion resistance, aging resistance and high temperature resistance. Whether in outdoor or indoor humid environments, PVC joints can maintain their original performance and quality.

3. Versatility: It has high adaptability and can be connected to pipes of various materials, including PVC, PP, PE, etc. This allows PVC joints to play their advantages in different engineering projects such as household water pipe projects, agricultural irrigation systems, and fluid transportation in industrial production processes.

4. Easy installation: Considering the needs of the installer, it provides a simple and reliable installation method, which greatly shortens the installation time and cost.

5. Environmental protection: It has the environmental protection characteristics of non-toxic, odorless and pollution-free, suitable for occasions that require reliable connection, adding a guarantee to the construction project.

JUNNUO is a professional supplier of PVC pipes, pipe fittings and valves, which are widely used in water supply, chemical industry, water treatment, petroleum, environmental protection, pharmaceutical and other fields.

Quality first, customer first" is our principle of company. Your satisfaction is our eternal pursuit. We strictly accordance with ISO4427, ISO9001 quality system to arrange production. With first-class raw materials, strict workshop, laboratory quality control and a variety of professional testing equipment to provide customers with quality products.

JUNNUO can supply various PVC fittings include: flange, stub end, equal tee, reducing tee, ball valve, coupling, reducer, end cap, 45 degree elbow, 90 degree elbow, etc.

PVC pipe fittings are widely used for water supply, petroleum, gas, chemical industry, water treatment, environmental protection, pharmaceutical and other fields, with the feature as follow:

• Light weight: Each unit weight is only 1/6 of cast iron pipe, so it is very convenient to transport.
• High strength: Could bear 45Mpa at maximum.
• Low resistance: Inner wall of the pipes are smooth, no dirt and no blocking. Could reduce 30% loss than cast iron pipe.
• Corrosion resistance: With good high acid resistance, alkali resistance, chemical resistance and electrochemical resistance, thus, there will be no corrosion in the process of use.
• Easy to installation: Use glue connection and flange connection, which will be convenient to installation and seal reliable.
• Long service life: The maintenance time could up to 50 years under normal working pressure.
• Low cost: Low transportation and installation cost, total project cost will 30-40% less than cast iron pipe.
• Non-toxic and sanitary: PVC fittings confirm to the standards of drinking water, and there is no secondary pollution during water transportation.