The F-592 Rieber P.I.P. seal is lip composite seal consisting of:
a flexible rubber element to seal effectively against spigot and socket.
a treated metal ring which holds the seal firmly in place.
gasket is pre-assembled during socketing process becoming an integral part of the bell and ensuring proper seal installation.
The seal is placed onto the socket forming tool and used to shape its own seal groove reducing irregularities and tolerances in the socket. The seal is equally effective under both positive and negative pipe pressure (vacuum).
Increased installation reliability and reduces risk of accidental seal displacement during pipe installation.
Product designed for use with pipe of PVC designed in conformity with SCS 430 DD standard.
F-592 Rieber P.I.P. sealing system meets or exceeds current SCS 430 DD requirements
Standard material is Synthetic SBR rubber, available in EPDM, Nitrile or other specialty elastomeric material by special order
Hardness 50±5 Shore A
Meets the requirement of ASTM Standard F-477 LH
Available in oil resistant material upon request
100 % Performance
Integrated seal for P.I.P. Irrigation Pipes
100 % leak-free
Examples of Sizes
Note: These dimension are for general reference. Refer to DWG 09A-2604 for approved values
Please conctact Trelleborg Pipe Seals for technical advice and joint design recommendations to meet your performance requirements
Dimensions and designation
All data in inches.
On each seal, profile thickness, outer diameter, recommended pipe measurement and production period are given. The corresponding data are also on the packaging.
Subject to change for technical reasons
Video Joint Assembly
The spigot and socket of the pipe should be checked for damage prior to jointing.
The pipe spigot should be chamfered with an angle of 15°, taking care to remove all burrs.
Both spigot and socket including the sealing ring should be free from dirt and other foreign matter.
Lubricant should be applied evenly to the spigot end of the pipe.
Immediately after lubrication, the spigot should be brought into contact with the socket.
Both spigot and socket should correctly aligned and then slide the spigot into the socket, thus compressing the seal until the joint is fully made.