Wholesale PPR Female Threaded Elbow
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PPR Female Threaded Elbow
  • PPR Female Threaded Elbow

PPR Female Threaded Elbow

ZHSU PPR pipe fitting - PPR Female Threaded Elbow is a combination of 90-degree plastic elbow and female threaded brass inserts, adopting 100% virgin PPR material and high-quality nickel plated brass inserts, NPT and BSP standard threads are available, PPR female elbow is used to connect PPR pipes with metal pipes, fittings or instruments, such as household faucets, water meters, and other water-using devices, it's main application is the connection at pipe bends to change the pipe direction, moreover it has the advantage of rust resistance, heavyweight brass inserts, and easy construction, being produced by the advanced production process, Max. size reached 110 x 4'' and PN2.5 Mpa design pressure.
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Item Name PPR female threaded elbow
Size 20-63mm
Pressure Pn 2.5Mpa
Material Polypropylene random, PPR beta
Inserts brass
Color Green, gray, white, purple
Connection BSP, NPT
Standard DIN8077, DIN8078 ,ISO15874
Item name Product Code Size (mm) Packing (pc/ctn) Vol per Ctn (cbm) Weight (kg/pc)
PPR threaded elbow-female

RBN20 20x1/2" 200 0.0233 0.063
RBN20-1 20x3/4" 200 0.0233 0.08
RBN25 25x1/2" 160 0.0233 0.066
RBN25-1 25x3/4" 160 0.0233 0.096
RBN32 32x1/2" 120 0.0233 0.085
RBN32-1 32x3/4" 100 0.0233 0.099
RBN32-2 32x1" 72 0.0233 0.187
RBN40 40x1-1/4" 52 0.0233 0.313
RBN50 50x1-1/2" 32 0.0233 0.424
RBN63 63x2" 16 0.0233 0.687
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 Female Threaded Elbow Manufacturers and Wholesale PPR Female Threaded Elbow 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 PPR Female Threaded Elbow. 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
  • 2022CEC Certificate - Water Supply Pipe
  • 2022CEC Certificate - Gas Pipe
  • 2021 Measurement Management System Certificate
  • TSG Special Equipment Production Licence New Certificate
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Product Knowledge

How does the elbow maintain its performance over multiple installation and removal cycles?
The maintenance of performance in a PPR Female Threaded Elbow over multiple installation and removal cycles is influenced by various factors related to its design, material properties, and installation practices. Here are key considerations that contribute to the elbow's ability to maintain performance:
Material Durability:
PPR material is known for its durability and resistance to wear and tear.
The high-quality material ensures that the female threads and other components of the elbow can withstand the stresses associated with repeated installation and removal cycles without significant degradation.
Thread Design and Quality:
The thread design on the Female Threaded Elbow is engineered to provide a secure and reliable connection.
High-quality threads and precision in manufacturing contribute to the durability of the threads during multiple engagement and disengagement cycles.
Thread Protection During Storage:
Manufacturers often employ measures to protect the threads during transportation and storage.
Temporary covers, coatings, or packaging may be used to prevent damage to the threads before the elbow is installed.
Proper Installation Practices:
Following recommended installation practices is crucial for preserving the performance of the Female Threaded Elbow.
Proper alignment, adequate lubrication, and controlled torque during installation help prevent thread damage and ensure a tight, leak-free connection.
Thread Lubrication:
Lubrication during installation can reduce friction between the male and female threads.
Adequate lubrication minimizes wear and tear on the threads, making it easier to install and remove the elbow multiple times without compromising performance.
Thread Inspection:
Regular inspection of the female threads is advisable to identify any signs of wear, deformation, or damage.
Early detection allows for proactive maintenance and replacement before the performance is significantly affected.
Thread Protection During Removal:
Care should be taken during the removal process to avoid excessive force or torque that could damage the threads.
Proper tools and techniques, along with user training, can contribute to safe and damage-free removal.
Compatibility with Tools:
The design of the Female Threaded Elbow should be compatible with standard tools used for installation and removal.
Well-designed features, such as hexagonal surfaces, can facilitate the use of tools without causing damage to the elbow.
Material Resistance to Chemicals:
PPR material is resistant to many chemicals commonly found in plumbing systems.
This resistance ensures that exposure to various fluids during installation or use does not compromise the material integrity.
Thread Reinforcement:
Reinforcements in critical areas, such as the female threads, can enhance their strength and resistance to wear.
These reinforcements contribute to the longevity of the elbow's performance.
Shanghai Zhongsu Pipe Co., Ltd.
Shanghai Zhongsu Pipe Co., Ltd.