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The PP-R Male Elbow is a specialized plumbing fitting engineered to change the direction of fluid flow in pipelines by 90 degrees, while ensuring secure, leak-free connections. Manufactured from premium polypropylene random copolymer (PP-R), this elbow features expertly machined male threads that seamlessly attach to female-threaded components. It is designed for use in hot and cold water distribution systems, HVAC installations, and industrial fluid handling, offering exceptional durability, versatility, and ease of installation. Whether for residential renovations, commercial construction, or industrial projects, the PP-R Male Elbow is a trusted solution for achieving efficient, reliable pipeline routing.
The PP-R Male Elbow is crafted from high-quality PP-R, a material renowned for its superior resistance to corrosion, scaling, and chemical exposure. It is resistant to rust, lime buildup, and most common household and industrial chemicals, ensuring a long service life of up to 50 years under normal working conditions. The material is also lightweight, reducing transportation and installation costs compared to metal elbows.
Each PP-R Male Elbow undergoes precision machining to create smooth, uniform male threads. These threads form a tight seal with female-threaded pipes or fittings, eliminating leaks and ensuring consistent system pressure. The elbow’s 90-degree design allows for sharp, efficient direction changes without causing excessive pressure drops or fluid turbulence—optimizing system performance.
Made from non-toxic, recyclable PP-R, the PP-R Male Elbow supports sustainable building practices. It is lead-free and does not release harmful substances into the fluid, making it safe for potable water systems and environmentally friendly. The material is also energy-efficient to produce, reducing its carbon footprint compared to metal alternatives.
The PP-R Male Elbow is designed for hassle-free installation with standard plumbing tools. Its compact size and lightweight construction make it easy to handle and fit in tight spaces, such as wall cavities or under sinks. It is compatible with a wide range of female-threaded components, including PP-R, brass, copper, and steel pipes, making it versatile across different plumbing systems.
| Specification | Z1 | Z2 | H |
| L20*1/2M | 10 | 45 | 58.6 |
| L25*1/2M | 11 | 47.5 | 64.3 |
| L25*3/4M | 13 | 51.5 | 68.3 |
| L32*1/2M | 11 | 51.5 | 73 |
| L32*3/4M | 11 | 53.5 | 75 |
| L32*1''M | 15 | 71 | 92.5 |
In homes, the PP-R Male Elbow is used to route pipes around corners, under floors, and behind walls in kitchens, bathrooms, and laundry rooms. It is essential for connecting faucets, toilets, showers, and water heaters, allowing for efficient use of space while maintaining proper fluid flow. The elbow is also ideal for under-sink plumbing, where it changes the direction of water lines to dishwashers or garbage disposals.
Commercial facilities such as hotels, restaurants, and hospitals utilize the PP-R Male Elbow in their complex plumbing networks. It is used in HVAC systems to direct chilled or heated water through ductwork, in kitchen plumbing to connect multiple appliances, and in restroom facilities to route water to toilets, sinks, and hand dryers. Its leak-proof design ensures minimal downtime and reduces maintenance costs for busy commercial spaces.
In industrial settings, the PP-R Male Elbow is suitable for non-corrosive fluid transport systems, including coolants, solvents, and process fluids. It is used in manufacturing plants, laboratories, and warehouses to route pipes through machinery and equipment, changing direction as needed without compromising flow efficiency. The chemical resistance of PP-R makes it a reliable choice for harsh industrial environments.
The PP-R Male Elbow is a key component in central heating and HVAC systems. It is used to route hot water from boilers to radiators or underfloor heating pipes, and to direct chilled water from air conditioning units to vents. Its ability to withstand high temperatures and pressure ensures consistent performance in heating and cooling applications.
Confirm that the PP-R Male Elbow matches the pipeline diameter and female-threaded components. Inspect the elbow for any cracks, chips, or thread damage—discard any defective products.
Cut the pipe to the required length using a sharp pipe cutter. Ensure the pipe end is straight and free of burrs; use a deburring tool to smooth the edges, which prevents thread damage during installation.
Clean the male threads of the elbow and the female threads of the connecting pipe/fitting with a lint-free cloth. Remove any dirt, oil, or debris that could affect the seal.
Apply thread seal tape or pipe dope to the male threads of the PP-R Male Elbow. For thread seal tape, wrap it clockwise around the threads 3-5 times, starting from the base of the threads and moving outward. For pipe dope, apply a thin, even layer—avoid excess, as it can clog the pipeline.
Align the elbow with the female-threaded component, ensuring the 90-degree angle faces the correct direction for the pipeline route. Screw the elbow on manually until it is hand-tight.
Use an adjustable wrench to tighten the elbow further. Turn the wrench clockwise 1/4 to 1/2 turn beyond hand-tight—this ensures a secure seal without damaging the threads or PP-R material.
If installing in a hot water system, allow the connection to cool for 15-20 minutes before turning on the water supply.
Gradually turn on the fluid supply and check the connection for leaks. Observe the threaded joint and the elbow body for any signs of dripping—tighten slightly if leaks are detected.
Test the elbow’s performance by running fluid through the pipeline. Ensure the direction change is smooth and there are no unusual noises or pressure drops.
Perform routine maintenance every 10-12 months. Clean the elbow with a mild detergent and soft brush to remove dirt or scaling. Inspect the threads for wear and the body for cracks—replace the elbow if any damage is found.
A1: Yes, the PP-R Male Elbow is suitable for outdoor use when protected from direct sunlight and extreme weather. UV radiation can degrade PP-R over time, so it is recommended to insulate the elbow or install it in a shaded area. For underground installations, ensure the elbow is buried in a protective sleeve to prevent physical damage.
A2: The PP-R Male Elbow is lighter, more corrosion-resistant, and less expensive than metal elbows. It does not rust or require anti-corrosion treatments, and it is non-toxic for drinking water. Metal elbows (e.g., brass, steel) are stronger for high-pressure industrial applications but are heavier and more prone to rust in humid environments.
A3: Yes, the PP-R Male Elbow can be reused if it is in good condition. Inspect the threads for damage, the body for cracks, and the seal for wear before reinstalling. Clean the threads thoroughly and reapply thread seal tape or pipe dope to ensure a proper seal.
A4: Installation requires basic plumbing tools: a pipe cutter, deburring tool, adjustable wrench, and thread seal tape or pipe dope. No specialized equipment is needed—making it easy for DIY enthusiasts or professional plumbers to install.
The PP-R Male Elbow is a specialized plumbing fitting engineered to change the direction of fluid flow in pipelines by 90 degrees, while ensuring secure, leak-free connections. Manufactured from premium polypropylene random copolymer (PP-R), this elbow features expertly machined male threads that seamlessly attach to female-threaded components. It is designed for use in hot and cold water distribution systems, HVAC installations, and industrial fluid handling, offering exceptional durability, versatility, and ease of installation. Whether for residential renovations, commercial construction, or industrial projects, the PP-R Male Elbow is a trusted solution for achieving efficient, reliable pipeline routing.
The PP-R Male Elbow is crafted from high-quality PP-R, a material renowned for its superior resistance to corrosion, scaling, and chemical exposure. It is resistant to rust, lime buildup, and most common household and industrial chemicals, ensuring a long service life of up to 50 years under normal working conditions. The material is also lightweight, reducing transportation and installation costs compared to metal elbows.
Each PP-R Male Elbow undergoes precision machining to create smooth, uniform male threads. These threads form a tight seal with female-threaded pipes or fittings, eliminating leaks and ensuring consistent system pressure. The elbow’s 90-degree design allows for sharp, efficient direction changes without causing excessive pressure drops or fluid turbulence—optimizing system performance.
Made from non-toxic, recyclable PP-R, the PP-R Male Elbow supports sustainable building practices. It is lead-free and does not release harmful substances into the fluid, making it safe for potable water systems and environmentally friendly. The material is also energy-efficient to produce, reducing its carbon footprint compared to metal alternatives.
The PP-R Male Elbow is designed for hassle-free installation with standard plumbing tools. Its compact size and lightweight construction make it easy to handle and fit in tight spaces, such as wall cavities or under sinks. It is compatible with a wide range of female-threaded components, including PP-R, brass, copper, and steel pipes, making it versatile across different plumbing systems.
| Specification | Z1 | Z2 | H |
| L20*1/2M | 10 | 45 | 58.6 |
| L25*1/2M | 11 | 47.5 | 64.3 |
| L25*3/4M | 13 | 51.5 | 68.3 |
| L32*1/2M | 11 | 51.5 | 73 |
| L32*3/4M | 11 | 53.5 | 75 |
| L32*1''M | 15 | 71 | 92.5 |
In homes, the PP-R Male Elbow is used to route pipes around corners, under floors, and behind walls in kitchens, bathrooms, and laundry rooms. It is essential for connecting faucets, toilets, showers, and water heaters, allowing for efficient use of space while maintaining proper fluid flow. The elbow is also ideal for under-sink plumbing, where it changes the direction of water lines to dishwashers or garbage disposals.
Commercial facilities such as hotels, restaurants, and hospitals utilize the PP-R Male Elbow in their complex plumbing networks. It is used in HVAC systems to direct chilled or heated water through ductwork, in kitchen plumbing to connect multiple appliances, and in restroom facilities to route water to toilets, sinks, and hand dryers. Its leak-proof design ensures minimal downtime and reduces maintenance costs for busy commercial spaces.
In industrial settings, the PP-R Male Elbow is suitable for non-corrosive fluid transport systems, including coolants, solvents, and process fluids. It is used in manufacturing plants, laboratories, and warehouses to route pipes through machinery and equipment, changing direction as needed without compromising flow efficiency. The chemical resistance of PP-R makes it a reliable choice for harsh industrial environments.
The PP-R Male Elbow is a key component in central heating and HVAC systems. It is used to route hot water from boilers to radiators or underfloor heating pipes, and to direct chilled water from air conditioning units to vents. Its ability to withstand high temperatures and pressure ensures consistent performance in heating and cooling applications.
Confirm that the PP-R Male Elbow matches the pipeline diameter and female-threaded components. Inspect the elbow for any cracks, chips, or thread damage—discard any defective products.
Cut the pipe to the required length using a sharp pipe cutter. Ensure the pipe end is straight and free of burrs; use a deburring tool to smooth the edges, which prevents thread damage during installation.
Clean the male threads of the elbow and the female threads of the connecting pipe/fitting with a lint-free cloth. Remove any dirt, oil, or debris that could affect the seal.
Apply thread seal tape or pipe dope to the male threads of the PP-R Male Elbow. For thread seal tape, wrap it clockwise around the threads 3-5 times, starting from the base of the threads and moving outward. For pipe dope, apply a thin, even layer—avoid excess, as it can clog the pipeline.
Align the elbow with the female-threaded component, ensuring the 90-degree angle faces the correct direction for the pipeline route. Screw the elbow on manually until it is hand-tight.
Use an adjustable wrench to tighten the elbow further. Turn the wrench clockwise 1/4 to 1/2 turn beyond hand-tight—this ensures a secure seal without damaging the threads or PP-R material.
If installing in a hot water system, allow the connection to cool for 15-20 minutes before turning on the water supply.
Gradually turn on the fluid supply and check the connection for leaks. Observe the threaded joint and the elbow body for any signs of dripping—tighten slightly if leaks are detected.
Test the elbow’s performance by running fluid through the pipeline. Ensure the direction change is smooth and there are no unusual noises or pressure drops.
Perform routine maintenance every 10-12 months. Clean the elbow with a mild detergent and soft brush to remove dirt or scaling. Inspect the threads for wear and the body for cracks—replace the elbow if any damage is found.
A1: Yes, the PP-R Male Elbow is suitable for outdoor use when protected from direct sunlight and extreme weather. UV radiation can degrade PP-R over time, so it is recommended to insulate the elbow or install it in a shaded area. For underground installations, ensure the elbow is buried in a protective sleeve to prevent physical damage.
A2: The PP-R Male Elbow is lighter, more corrosion-resistant, and less expensive than metal elbows. It does not rust or require anti-corrosion treatments, and it is non-toxic for drinking water. Metal elbows (e.g., brass, steel) are stronger for high-pressure industrial applications but are heavier and more prone to rust in humid environments.
A3: Yes, the PP-R Male Elbow can be reused if it is in good condition. Inspect the threads for damage, the body for cracks, and the seal for wear before reinstalling. Clean the threads thoroughly and reapply thread seal tape or pipe dope to ensure a proper seal.
A4: Installation requires basic plumbing tools: a pipe cutter, deburring tool, adjustable wrench, and thread seal tape or pipe dope. No specialized equipment is needed—making it easy for DIY enthusiasts or professional plumbers to install.
