12

years of
experience

About Us

Ningbo Baodi Plastic Valve Co., Ltd. is professional China UPVC PIPES Factory and UPVC PIPES company.Founded in 2006, the enterprise has established ISO9001 quality system to support the quality guideline: supported by Technology, Meticulously Researching, Professionally Manufacturing and Permanently Creating New Records. The first class production equipments and advanced manufacturing skills are introduced at the same time, involving KRAUSS-MAFFEL CPVC pipe production line and Haitian CPVC Plastic Molding Machine of 2800 tons. In order to ensure the quality of wholesale UPVC PIPEs, the raw materials like CPVC and PVDF are wholly imported from Noveon (USA) and Atofina (France).
25000

M2
Built-up area

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NEWS CENTER

We aim to meet all our customers’ request by good quality and service. Welcome your inquiry and visits!

  • What are the precautions for installing FRPP pipes

    FRPP pipes, namely glass fiber reinforced polypropylene pipes, are widely used pipe materials in the industrial and construction fields. During their installation, a series of precautions must be strictly followed to ensure the normal operation and safety of the pipe system. Reasonable design is the...

    22Jul
  • What are the environmental requirements for the installation and maintenance of FRPP pipelines

    FRPP pipes, i.e. glass fiber reinforced polypropylene pipes, are an environmentally friendly material that also needs to comply with relevant environmental protection requirements during installation and maintenance.When installing FRPP pipes, environmental protection regulations must be strictly ob...

    15Jul
  • How does the hydraulic drive mechanism in an automatic butterfly valve work

    The hydraulic drive mechanism is a common drive method in automatic butterfly valves. It uses liquid as a power source and controls the movement of the valve through a hydraulic actuator. This drive mechanism is widely used in the industrial field and has the characteristics of high torque output, p...

    08Jul
  • How does the electric drive mechanism in the automatic butterfly valve work

    The electric drive mechanism is a common and widely used driving method in automatic butterfly valves. The opening and closing of the valve is controlled by the electric actuator to achieve remote control and automatic operation. In the automatic butterfly valve, the working principle of the electri...

    01Jul
  • What are the design features of the valve seat of the automatic ball valve

    As a commonly used fluid control device in the industrial field, automatic ball valves play an important role in various applications. Among them, the valve seat is one of the key components of the automatic ball valve, and its design features play a vital role in the sealing performance and stabili...

    24Jun
  • What is the impact of the connection method on plastic valves

    As a common industrial valve product, plastic valves are widely used in chemical, petroleum, pharmaceutical, food and other fields. As an important component, the connection method directly affects the sealing performance, service life and safety of the valve. When choosing the connection method, it...

    17Jun

Industry knowledge expansion about this category

UPVC (Unplasticized Polyvinyl Chloride) pipes are a type of plastic piping material widely used in various applications due to their excellent properties and durability. UPVC pipes are known for their high strength, chemical resistance, and cost-effectiveness. They are commonly used in plumbing, irrigation, drainage, and other fluid transport systems. 

Description of UPVC pipes and their key characteristics:

Material Composition: UPVC pipes are made from rigid polyvinyl chloride (PVC) resin that has not been plasticized or softened with additives. The absence of plasticizers makes the pipes rigid and resistant to deformation.
Durability: UPVC pipes have excellent durability and can withstand a wide range of temperatures and pressures. They are resistant to corrosion, chemicals, and UV radiation, making them suitable for both above-ground and underground installations.
Lightweight: UPVC pipes are lightweight, which makes handling and installation easier and more cost-effective. Their light weight also reduces the need for heavy equipment during installation.
Smooth Interior Surface: UPVC pipes have a smooth interior surface, which offers low frictional resistance to the flow of fluids. This smoothness minimizes pressure losses, allows for efficient flow, and reduces the risk of clogs or blockages.
Leak-Proof Joints: UPVC pipes are joined using solvent cement, which creates a strong and leak-proof bond between pipe sections. This jointing method ensures a secure connection and prevents water leakage.
Chemical Resistance: UPVC pipes exhibit excellent resistance to a wide range of chemicals, including acids, alkalis, and most household chemicals. This chemical resistance makes them suitable for various applications, including chemical transport and wastewater systems.
Thermal Insulation: UPVC pipes have good thermal insulation properties, which help in minimizing heat loss or gain. This is particularly beneficial in applications where temperature control is important, such as hot water supply systems.
Fire Resistance: UPVC pipes have inherent fire resistance properties. They do not support combustion and are classified as self-extinguishing, meaning they will not contribute to the spread of fire.

Applications of UPVC Pipes:

Plumbing Systems: UPVC pipes are commonly used in residential, commercial, and industrial plumbing systems for the transport of potable water, hot and cold water distribution, and wastewater disposal.
Irrigation Systems: UPVC pipes are widely used in agricultural irrigation systems for the transport of water to fields, orchards, and gardens. They are resistant to the chemicals commonly found in irrigation water and provide efficient water flow.
Drainage and Sewerage Systems: UPVC pipes are suitable for underground drainage and sewerage systems due to their resistance to chemicals and corrosion. They are used for the collection and transportation of wastewater and stormwater.
Ventilation Systems: UPVC pipes are used in ventilation systems to transport air and gases. They are ideal for applications where chemical resistance and durability are required, such as in industrial exhaust systems.
Industrial Applications: UPVC pipes find applications in various industrial processes, including chemical processing, water treatment plants, and manufacturing facilities. They are used for the transport of chemicals, acids, alkalis, and other fluids.