China Hot selling PE Compression Straight Couplings with Rubber Oring Brass Orings Inside

Product Description

 Product Name Brass PE compression fitting 
 Color  Natural brass color
   Keyword   plumbing brass fittings
   Application Water Pipe System
   Working pressure PN25
Work Temperature   -20°C to 110°C
   Use  For PE pipes/pPR pipes
   Weight  141-1452g
Guarantee time  60 years
Surface treatment original sandblasting
Discount Available
Sample time  7days
   MOQ 1000pcs

Product Description

Brass fitting for PE/PPR pipe
1) Material: Brass, alloy: C37700. DZR, H59-1
2) Range of the application: Cold and hot water supply, Water Drain. Industry water supply and Drain. Plumbing.
3) Most popular for European Market, as Greece, Spain, Endland and Germany
4) Pakcage: Plastic bags to 1 box.

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compression coupling

Handling Different Pipe Sizes and Pressure Ratings with Compression Couplings

Compression couplings are designed to accommodate a range of pipe sizes and pressure ratings, providing versatility and flexibility in plumbing applications. Here’s how they handle different sizes and pressure ratings:

  • Pipe Sizes: Compression couplings are available in various sizes to fit different pipe diameters. They can be used to connect pipes of the same size or pipes with different diameters, making them suitable for joining various plumbing components.
  • Pressure Ratings: Compression couplings are manufactured to meet specific pressure ratings. The pressure rating indicates the maximum pressure the coupling can handle without compromising its integrity. When selecting a compression coupling, it’s important to choose one with a pressure rating that matches or exceeds the maximum pressure expected in the plumbing system.

Compression couplings are commonly used in residential, commercial, and industrial plumbing systems, where they provide reliable connections while accommodating different pipe sizes and pressure requirements.

compression coupling

Best Practices for Proper Maintenance and Care of Compression Couplings

Maintaining compression couplings in plumbing systems is essential for their longevity and efficient performance. Follow these best practices:

  • Regular Inspections: Conduct routine visual inspections to check for leaks, corrosion, and signs of wear.
  • Lubrication: Apply a compatible lubricant to the sealing elements before installation to ensure smooth assembly and proper sealing.
  • Tightening: Ensure that compression couplings are tightened according to manufacturer’s specifications. Avoid over-tightening, as it can lead to damage.
  • Correct Installation: Follow manufacturer guidelines for proper installation, including pipe alignment and insertion depth.
  • Pressure Testing: Periodically perform pressure tests to identify any leaks or weak points in the plumbing system.
  • Temperature and Chemical Considerations: Choose materials that are suitable for the temperature and chemicals present in the plumbing system.
  • Replace Sealing Elements: Regularly inspect and replace O-rings, gaskets, or seals if they show signs of wear, cracking, or damage.
  • Address Leaks Promptly: If leaks are detected, address them immediately to prevent further damage and water wastage.
  • Professional Help: If you’re uncertain about maintenance or if issues persist, consult a professional plumber for guidance.

By following these best practices, you can ensure that compression couplings in your plumbing system remain reliable and efficient over time.

compression coupling

Working of Compression Couplings for Joining and Sealing Pipes

Compression couplings provide a reliable method of joining and sealing pipes without the need for soldering or welding. Here’s how they work:

  1. The compression coupling consists of several components, including a body, compression nuts, and a compression ring or insert.
  2. To begin the installation process, the ends of the pipes to be connected are cut cleanly and smoothly.
  3. The compression nut is then threaded onto one end of the pipe, followed by the compression ring or insert.
  4. The pipe end with the compression nut and ring is inserted into one end of the compression coupling body.
  5. The other pipe end is similarly prepared with a compression nut and ring and inserted into the opposite end of the coupling body.
  6. The compression nuts are tightened using appropriate tools, applying pressure to the compression rings or inserts.
  7. As the compression nuts are tightened, the compression rings or inserts are compressed against the pipe ends and the inside of the coupling body.
  8. This compression creates a watertight and secure seal between the pipes and the coupling.
  9. The coupling provides a firm connection that resists leaks and can withstand pressure from the flowing fluid.
  10. The result is a joined and sealed pipe connection that requires no soldering or welding and can be completed quickly and easily.

Compression couplings are commonly used in plumbing and piping systems for their ease of installation, versatility, and ability to create reliable connections without the use of heat or special skills.

China Hot selling PE Compression Straight Couplings with Rubber Oring Brass Orings Inside  China Hot selling PE Compression Straight Couplings with Rubber Oring Brass Orings Inside
editor by CX 2024-01-09