Wholesale PPR Fittings
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PPR Fittings
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  • PPR Fittings
  • PPR Fittings
  • PPR Fittings
  • PPR Fittings
  • PPR Fittings
  • PPR Fittings

PPR Fittings

ZHSU PPR Fittings are made of Polypropylene Random Copolymer, non-toxic, qualified material, and German production technology guaranteeing a long life of over 50 years, were inspected by ZHSU CNAS national laboratory, PN2.5Mpa pressure and 70℃ temperature, suitable for hot and cold water supply and heating systems, fast lead time, competitive price, OEM service, colorful PPR fittings, enough stock for white and gray color PPR fittings.
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SPECIFICATION CUSTOMIZED SERVICE

ADVANTAGES OF ZHSU PPR FITTINGS

100% imported South Korea & Borealis qualified raw material and German production technology guarantee long life over 50 years.

Adopts high quality brass material inserts.

All the raw material and finished product will be inspected by ZHSU CNAS national laboratory for each new order

PN2.5Mpa pressure and 70℃ temperature, suitable for hot and cold water supply and heating systems.

Fast lead time, competitive price, OEM service, colorful PPR fittings, enough stock for white and gray color PPR fittings.

Safety and environment-friendly

 

 

SPECIFICATIONS

Material: Polypropylene Random Copolymer (PPR)

Inserts material: Brass

Size: 20mm(1/2’’) to 160mm(6’’)

Pressure: PN25

Color: Green, white, grey, purple & other customized color

Standard: ISO 16962, DIN 8077/8078, GB/T18742

Connection: Socket fusion

Thread: BSP, NPT

 

 

APPLICATION

1: Hot and cold potable water piping system in residential and commercial buildings, hospitals, hotels, etc.

2: Heating system

3: Industrial aggressive fluids transportation

4: Agriculture and horticulture

5: Solar plant

1. OEM & ODM
PIPES FITTINGS
Change “ZHSU” Into Your Registered Brand Put Your Logo On PPR Pipe Fitting

2. NEW PRODUCT DEVELOPMENT
ZHSU prefer to make new mould for new product if it was popular used on your market
Short Body Dark Valve (Old ) Long Body Dark Valve (New)

3. 24/7 ONLINE SERVICE


4. INSPECTION REPORT BY ZHSU CNAS LAB.


5. MATERIAL BRAND VARIETY
Korea Raw Material Borealis Raw Material China Brand Raw Material

6. CUSTOMIZED PRODUCT COLOR
Green PPR pipe and fitting Green PPR pipe and fitting
White PPR pipe and fitting Yellow PPR pipe & fitting

Double layer color PPR pipe

7. OEM PACKING DESIGN
Blank Box ZHSU Brand Box OEM Customer Logo

8. PROFESSIONAL SHIPMENT
About Us
Shanghai Zhongsu Pipe Co., Ltd.

Shanghai Zhongsu Pipe Co.,Ltd established in 2004 with 1.01 billion registration capital, situated in Jinshan district of shanghai china, occupied 70000 square meters. ZHSU specialized in producing PPR pipe, antibacterial PPR pipe, anti UV PPR pipe, PP-RCT pipe, PE-RT pipe, HDPE pipe and fittings with various materials, adopted high technology production line to improve productivity and provide customer with fast delivery time. OEM PPR Pipe Fittings Manufacturers and Wholesale Polypropylene Tube Fittings Factory in China. In order to cooperate with national rural drinking water safety project, ZHSU adopted large diameter facility for PE production, our biggest PE pipe diameter reached DN1200mm at present, ZHSU has become one of the manufacturers in china who can produce such large diameter PE pipe.

We adopted German brand Battenfeld-cincinnati production lines for plastic pipes to organize production in strictly accordance with international standards, the procedure from raw material purchasing to finished product delivery is fully under monitoring, passed ISO9001, ISO14001 and OHSAS18001 certification because of perfect management. Wholesale Polypropylene Tube Fittings. Besides we were nominated as ”Shanghai famous brand products, Shanghai high-tech enterprises and Shanghai famous trademarks”.

Certificate Of Honor
  • ISO14001
  • ISO9001
  • ISO45001
  • CNAS Accredited Laboratory Certificate
  • CE-Certificate
  • Classification Society Factory Accreditation Certificate
  • 2022CEC Certificate - Water Supply Pipe
  • 2022CEC Certificate - Gas Pipe
  • 2021 Measurement Management System Certificate
  • TSG Special Equipment Production Licence New Certificate
  • CNNC Qualified Supplier Certificate
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Product Knowledge

Are there variations in end connections, such as socket fusion, threaded, compression, or push-fit?
There are variations in end connections for PPR fittings to accommodate different installation methods and system requirements. Here are common end connections used in PPR fittings:
Socket Fusion:
Socket fusion is a common method for connecting PPR fittings. The fitting has a socket end that is heated along with the pipe end. When the material reaches the appropriate temperature, the pipe is inserted into the socket, and the material cools to form a secure, leak-free joint.
Threaded:
Some PPR fittings feature threaded ends, allowing them to be screwed onto corresponding threaded pipes or other fittings. Threaded connections may use sealants or tapes to ensure a tight, leak-resistant joint.
Compression:
Compression fittings are designed with nuts and ferrules. The PPR fitting has a compression end, and the nut and ferrule are tightened around the pipe end to create a secure joint. Compression fittings are often used for quick and reliable connections without the need for heat or tools.
Push-Fit:
PPR fittings with push-fit ends allow pipes to be inserted into the fitting without special tools. The fittings feature a mechanism, such as an O-ring or gripping system, that securely holds the pipe in place. Push-fit connections are known for their ease of installation.
Flanged:
In certain applications, PPR fittings may have flanged ends. Flanged connections involve bolting the flanges of the fitting to the flanges of other components, such as valves or pumps. Gaskets are often used between the flanges to create a sealed joint.
Welding or Solvent Cementing:
Depending on the material and design of the Polypropylene Tube Fittings, it may be suitable for welding or solvent cementing connections. Welding involves heat fusion for plastic fittings, while solvent cementing uses a chemical adhesive for bonding.
Grooved:
PPR Pipe Fittings may have grooved ends designed for grooved pipe connections. Grooved connections involve coupling housings and bolts that secure the grooved ends of the fittings and pipes together.
Shanghai Zhongsu Pipe Co., Ltd.
Shanghai Zhongsu Pipe Co., Ltd.