Forsheda 589 Din-Lock inches, Non-integrated Sealing System for Sewer and Stormwater Plastic Pipes

System Description

The Forsheda 589 Din-Lock™ seal is a combined lip and compression sealing system that is positioned in the socket by the pipe manufacturer after the bell has been formed. The unique design has a flexible thermoplastic elastomer sealing element bonded to a polypropylene retaining ring which holds the seal firmly in the correct position during pipe transportation and joint assembly. The seal is designed to absorb any permissible variation in groove geometry whilst maintaining a high sealing performance with the lowest possible jointing force.

F582 Dinlock. Seal performance. Trelleborg

Seal Performance

The F-589 Din-Lock™ seal meets or exceeds current American standards for wastewater lines both for indoor and underground. Furthermore, the seal design gives low assembly forces making pipe jointing easier.

F582 Dinlock. Design and funtion. Trelleborg

Material

The F-589 Din-Lock™ seal is made from two materials. The sealing element is TPE and the plastic retaining element is polypropylene. The TPE material meets the American ASTM F-477. Detailed material specification are available on request from Trelleborg Pipe Seals.

Seal Dimensions

Pipe Size, inches 

PIPE SIZE  A B
 4 0.338 0.449
 6 0.338 0.449
 8 0.449 0.667
Please contact Trelleborg Pipe Seals for technical advice and joint design recommendations to meet your performance requirements

Pipe Size, mm 

 PIPE SIZE A
 4  8.6  11.4
 6  8.6  11.4
 8 11.4  17.0
Please contact Trelleborg Pipe Seals for technical advice and joint design recommendations to meet your performance requirements

Dimensions and designation


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

F576 Angerlock. Trelleborg

Step 1

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.




F582 Dinlock. Seal performance. Trelleborg

Seal Performance

The F-589 Din-Lock™ seal meets or exceeds current American standards for wastewater lines both for indoor and underground. Furthermore, the seal design gives low assembly forces making pipe jointing easier.

Downloads

More detailed information

Datasheet F-589 Din-Lock

 

Download (pdf)

Certificates

Technical Approvals, Patents, Quality Standards

Certimex

NSF

CSA Group

UL

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