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  • PPRCT Pipe
  • PPRCT Pipe
  • PPRCT Pipe
  • PPRCT Pipe
  • PPRCT Pipe
  • PPRCT Pipe
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.

PPRCT Pipe

PPRCT pipe (Polypropylene Random Copolymer Crystallized Structure) is an advanced plastic piping system along with its pprct fittings, the latest generation of polypropylene, offering superior strength, higher pressure/temp resistance (up to ~95°C/203°F), and durability  for hot/cold potable water, HVAC, and industrial uses, featuring non-corrosive, smooth interiors and excellent energy efficiency, often used in commercial and residential buildings as a modern alternative to metal pipes.

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PRODUCT DESCRIPTION PRODUCT SPECIFICATIONS APPLICATION TEST & INSPECTION Contact Us

Product Description

PPRCT pipes (Polypropylene Random Copolymer Crystallized Structure), accompanied by their corresponding PPRCT fittings, are sophisticated plastic piping solutions. As the most up-to-date generation of polypropylene piping, they deliver enhanced tensile strength, better pressure and temperature tolerance (up to around 95°C/203°F), and outstanding durability. Ideal for hot and cold drinking water systems, HVAC installations, and industrial applications, these pipes boast non-corrosive properties, sleek inner walls, and remarkable energy-saving performance. They are commonly employed in commercial and residential constructions as a contemporary substitute for metal pipes.

PRODUCT SPECIFICATIONS

● Material: Polypropylene Random Copolymer (PPR)

● Diameter Range: 20mm (1/2") up to 160mm (6")

● Pressure Rating: PN10/S5 to PN20/S2.5

● Color Options: Green, white, grey, and customizable colors

● Standard Length: 3m, 4m, or 5.8m per pipe

● Compliance Standards: ISO 15874, DIN 8077/8078, GB/T 18742

● Working Temperature: Up to 90°C

● Service Life: Up to 50 years

● Connection Methods: Socket fusion, flange connection and threaded joints for PPR pipes

Size (mm)

Size (inch)

PN10

PN12.5

PN16

PN20

Thickness (mm)

Weight  (kg/meter)

Thickness (mm)

Weight  (kg/meter)

Thickness (mm)

Weight  (kg/meter)

Thickness (mm)

Weight  (kg/meter)

20

1/2"

2

0.114

2.3

0.127

2.8

0.148

3.4

0.172

25

3/4"

2.3

0.163

2.8

0.191

3.5

0.231

4.2

0.267

32

1"

2.9

0.259

3.6

0.313

4.4

0.371

5.4

0.436

40

1 1/4"

3.7

0.411

4.5

0.488

5.5

0.578

6.7

0.676

50

1 1/2"

4.6

0.631

5.6

0.750

6.9

0.894

8.3

1.041

63

2"

5.8

0.993

7.1

1.209

8.6

1.404

10.5

1.655

75

2 3/4"

6.8

1.377

8.4

1.679

10.3

2.000

12.5

2.345

90

3"

8.2

1.957

10.1

2.422

12.3

2.869

15

3.487

110

4"

10

3.013

12.3

3.610

15.1

4.301

18.3

5.037

160

6"

14.6

6.385

17.9

7.630

21.9

8.927

26.6

10.601

APPLICATION

1. Potable hot and cold water piping systems for residential complexes, commercial structures, hospitals, hotels, and other similar establishments.

2. Heating piping systems for various settings.

3. Transportation of aggressive industrial fluids.

4. Agricultural and horticultural irrigation and water supply.

5. Solar energy facilities and related piping installations.

TEST & INSPECTION

TEST

REQUIREMENT

RESULT

Visual Inspection

There is no color aberration for PPR pipe, PPR pipe surface must be smooth, without hollow, bubble, visible impurity or any other defect

Qualified

Non-Transparency Test

PPR pipe shouldn’t be transparent

Light Proof

Vertical Reversion Rate

≤2%

0.7

 Impact Test

Damage rate < 10% of samples

No damage

Hydro-static Pressure Test

16 MPa pressure for 1 hour under 20℃ temperature

No crack, no leakage

4.2 MPa pressure for 22 hours under 95℃ temperature

No crack, no leakage

3.8 MPa pressure for 165 hours under 95℃ temperature

No crack, no leakage

3.5 Mpa pressure for 1000 hours under 95℃ temperature

No crack,no leakage
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A Mature Factory You Can Count On

With standardized and comprehensive management, Shanghai Zhongsu Pipe Co., Ltd. has obtained ISO9001, ISO 14001, and OHSAS18001 certifications. As professional PPRCT Pipe Suppliers in China. The company is equipped with internationally advanced production lines and testing equipment. Production is carried out in strict accordance with national and international standards, with full-process control implemented from raw material procurement to finished product delivery.

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Qualification Certificate
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
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