China Clear PVC Pipe & Fittings Supplier

CPVC Pipe Fittings PN16 Pressure

CPVC PN16 Pipe & Fittings

CPVC pipes rated for PN16 (which denotes a nominal pressure of 16 bar, or approximately 232 PSI) are designed for high-pressure applications.

All pipes and fittings adhere to the DIN standards. CPVC pipes are crafted from a 100% virgin unplasticized polyvinyl chloride compound, ensuring that no recycled materials are incorporated into the manufacturing process.

Size range: 20-110mm.MOQ:10CTNS.

Standard:DIN 8079/GB/T18998.2-2003/ISO 15877

CPVC PN16 pipe standard wall thickness

Nominal outside diameter dn Nominal wallthickness
20 2.0mm
25 2.3mm
32 2.9mm
40 3.7mm
50 4.6mm
63 5.8mm
75 6.8mm
90 8.2mm
110 10.0mm
125 11.4mm
140 12.7mm
160 14.6mm

General Hot Selling Products

DIN standard CPVC Pressure systems are available in many types of fittings to suit different applications and requirements. Below are our best-selling types of CPVC accessories.

CPVC Pipes

PVC Pressure Pipes

CPVC PN16 Coupling

CPVC PN16 Coupling

CPVC PN16 Reducer coupling

CPVC PN16 Reducer coupling

CPVC PN16 90 Deg Elbow

CPVC PN16 90 Deg Elbow

CPVC PN16 45 Degree Elbow

CPVC PN16 45 Deg Elbow

CPVC PN16 Equal Tee

CPVC PN16 Equal Tee

PN16 CPVC Cross


CPVC PN16 Male Coupling

CPVC PN16 Male Coupling

CPVC PN16 Female Coupling

CPVC PN16 Female Coupling

CPVC PN16 Uion

PVC Thread Elbow With Brass

CPVC PN16 Pipe End Cap

CPVC PN16 Pipe End Cap

CPVC PN16 One Piece Flange

CPVC PN16 One Piece Flange

CPVC Sch80 Van Stone Flange

CPVC Van Stone Flange


The FAQs About CPVC PN16 Pressure Pipe & Fittings

Please note that the following is the FAQ of our regular  BS Standard PVC pipe fittings. If you have other requirements, please contact us by email

Clear PVC  Pipe:

Size: 1/2"-4"

Length:4M or 5M

PVDF Fittings:


15Ctns per product per specification

 Usually we will deliver within a week if there is stock, and within 30 days if there is no stock.



T/T, Paypal

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General Applications For CPVC PN16 Pressure Fittings

CPVC (Chlorinated Polyvinyl Chloride) pipe is a type of plastic piping that has several applications due to its high resistance to temperature, chemicals, and corrosion. Here are some of the common uses of CPVC pipes:

Hot and Cold Water Supply: CPVC pipes are extensively used in residential and commercial buildings for conveying hot and cold water. They can withstand high temperatures, making them ideal for hot water distribution systems.

Chemical and Industrial Applications: Due to their excellent chemical resistance, CPVC pipes are suitable for transporting a wide range of chemicals in industrial settings. This makes them a good choice for use in chemical processing plants, pharmaceutical manufacturing, and other industries where corrosive substances are handled.

Water treatment piping system:CPVC can resist most acids, bases, salts, and aliphatic hydrocarbons, which means it can safely transport a wide range of chemicals used in water treatment processes without corroding.

Fire Sprinkler Systems: CPVC piping is used in automatic fire sprinkler systems in residential, commercial, and industrial buildings because of its ability to endure high temperatures and its flame-retardant properties.

HVAC Systems: Heating, Ventilation, and Air Conditioning (HVAC) systems can utilize CPVC pipes for condensate drainage and other applications where corrosion and temperature resistance are important.

Swimming Pools and Spas: CPVC is used for the plumbing of swimming pools and spas, including the filtration system, water returns, jets, and other parts, because it can withstand the chlorinated water and outdoor conditions.

CPVC pipeline system for Chemical Processing

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