PPR UNION
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  • 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.
  • 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.

PPR Plastic Union

PPR Plastic Union is an easy-disassembly plumbing fitting that features a union connection, designed to join two PPR pipes seamlessly while enabling easy disassembly and reassembly. Composed of two union nuts and a center piece, each nut has a threaded end for the center piece and a socket end for PPR pipe insertion. The center piece boasts a smooth bore for unobstructed fluid flow. Ideal for fixed connections in hard-to-reach areas; disassemble anytime when position adjustments are needed. Simplify your piping system with this practical, user-friendly fitting.

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Product Description

This high-quality PPR fitting – PPR plastic union, is a convenient quick-disassembly plumbing component. As an essential PPR fitting for water supply piping systems, it perfectly connects two PPR pipes with a sealed union structure, allowing effortless disassembly and reinstallation anytime.

It is structurally made up of two union nuts and a central connector. Each union nut comes with a threaded end to match the central piece and a socket end for firm PPR pipe insertion. The central part adopts a smooth inner bore design, ensuring steady and unblocked water flow inside the pipeline.

Perfect for permanent pipe installation in narrow and hard-to-access spaces. When pipeline layout or position adjustment is required, this reusable PPR plastic union can be disassembled easily without cutting pipes. Durable and easy to install, it is an ideal solution to optimize and simplify your entire plumbing system.

SPECIFICATIONS

Item Name

PPR plastic Union

Size

20-63mm

Pressure

Pn 2.5Mpa

Material

Polypropylene random, PPR beta

Colour

Green, gray, white, purple

Connection

Socket fusion

Standard

DIN8077, DIN8078 ,ISO16962

Item name

Product Code

Size (mm)

Packing (pc/ctn)

Vol per Ctn (cbm)

Weight (kg/pc)

PPR Plastic Union

RU20

20

560

0.0525

0.023

RU25

25

300

0.0525

0.046

RU32

32

200

0.0525

0.065

RU40

40

72

0.0525

0.147

RU50

50

40

0.0525

0.245

RU63

63

40

0.0525

0.423

About ZHSU Shanghai Zhongsu Pipe Co., Ltd.
Shanghai Zhongsu Pipe Co., Ltd. was founded in 2004 with a registered capital of 1.01 billion RMB. Located in Jinshan District, Shanghai, China, the company covers a production area of 70,000 square meters.

Specializing in the production of plastic pipes and fittings, ZHSU’s product portfolio includes PPR pipes, antibacterial PPR pipes, anti-UV PPR pipes, PP-RCT pipes, PE-RT pipes, SRPT pipes, and HDPE pipes. Equipped with advanced high-tech production lines, the company achieves high production efficiency and ensures fast and reliable product delivery for global customers.
ZHSU owns a CNAS-certified national laboratory. All plastic products adopt 100% imported raw materials sourced from Borealis and South Korea, guaranteeing green, healthy, and high-quality pipe products. We cherish every drop of water, which embodies our core social responsibility and corporate mission.

Adhering to the long-term development strategy of “Building First-class Enterprises, Manufacturing First-class Products, Delivering First-class Services and Forging First-class Brands”, ZHSU has maintained steady and sustainable business growth year by year.

The company is equipped with internationally advanced production lines and testing equipment for plastic pipe manufacturing. We conduct standardized production in strict compliance with national and international industry standards, with full-process quality monitoring covering raw material procurement to finished product delivery. Thanks to our comprehensive and standardized management system, we have obtained ISO9001, ISO 14001, and OHSAS18001 certifications. Additionally, our brand and products have been honored as “Shanghai Famous Brand Products”, “Shanghai High-tech Enterprise,” and “Shanghai Famous Trademark”.

ZHSU has established a complete and systematic product lineup, covering PP-R water supply pipes, antibacterial PP-R pipes, PP-RCT pipes, PE-RT floor heating pipes, HDPE water supply and drainage pipes, as well as supporting pipe fittings made of PP-R, PP-RCT, and HDPE materials. Our products are widely applied in various scenarios, including building water supply and drainage, municipal water supply and drainage, large-diameter underground drainage, sewage disposal, and rural water network renovation. Well-received across China, our products are also exported to overseas markets such as Southeast Asia, Africa, and Latin America.

To support national rural drinking water safety projects and nuclear power construction projects, ZHSU has introduced professional large-diameter PE pipe production equipment. At present, the maximum diameter of our PE pipes reaches DN1200mm, making us one of the domestic manufacturers capable of producing such large-diameter PE pipes in China.

Guided by the enterprise spirit of “Knowledge, Courage, Truth-seeking and Innovation” and the business philosophy of “Customer Priority, Quality-oriented, Efficient Management, Reputation and Sincerity”, ZHSU will keep breaking through technical and operational limitations. We sincerely cooperate with customers at home and abroad, relying on reliable product quality, competitive pricing, and thoughtful professional services, to create value and achieve win-win prosperity together!

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  • 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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