Gray PPR Female Socket

Product Name: IFAN Gray PPR Female Socket
Size: 20-40mm
Pressure: PN25
Package: IFAN OPP Bag+ Carton
Sample: Free Sample
Delivery: 15 Days

Category : Click Download 

Whatsapp : +86 19884503412

Wechat : 19884503412



The Critical Role of Gray PPR Female Sockets in Achieving Leak-Proof Pipeline Connections

The safe flow of fluids through pipeline networks relies on robust joints between pipes, valves, and fittings. Gray PPR (polypropylene random) female socket fittings have proven to be an optimal solution owing to their ability to create reliable, leak-free connections even under high pressures and temperatures.IFAN factory has 30+ years of manufacturing experience supporting color/size customization and free samples. Welcome to consult for catalog and free samples. This is our Facebook Website:


What are PPR Female Sockets?

A PPR female socket fitting consists of a PPR plastic body with a forged brass female threaded end and a molded socket end. The female threads connect to male fittings while the socket joins with PPR pipe spigots to form secure, detachable joints.

Advantages of Gray PPR Female Sockets:

Gray PPR female sockets offer the following strengths:

  • Excellent Sealing – The lip seal and threads prevent leaks up to 1.6 MPa pressure.
  • Withstand Vibration – Absorb pipeline vibrations preventing joint deterioration.
  • Corrosion Resistant – Unaffected by exposure to chemicals and moisture.
  • Temperature Resilient – Operable from -15°C to 95°C.
  • UV Resistant – Suitable for outdoor installation.
  • Compact Size – Require less space than couplings.
  • Lightweight – Significantly lighter than metallic fittings.
  • 360° Adjustment – The threaded side allows easy positioning.

gray ppr fittings

Critical Applications in Pipelines:

Gray PPR female sockets deliver reliable connections across pipelines for:

  • Equipment Linkages – Connect devices like pumps and valves to main lines.
  • Branch Lines – Draw fluid into lateral pipelines for distribution.
  • Pipe Joints – Leak-proof seals between existing and new pipe sections.
  • Transitions – Connect PPR piping to other materials.
  • Drainage/Venting – Outlet points to safely drain or vent pipelines.
  • Congested Spaces – Allow connections in tight spots.
  • Emergency Repairs – Rapidly seal unexpected leaks.

With the capability to join pipes, valves, and fittings with robust, detachable, and leak-free joints, gray PPR female sockets will continue to play an indispensable role across piping systems. Their durability, chemical resistance, and reliability make them an ideal solution.


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