High Shrink End Cap (HEC)

High Shrink End Cap (HEC) is mainly used for heat-insulation anti-corrosion pipesaa end seal, which can effectively prevent the

High Shrink End Cap (HEC) is mainly used for heat-insulation anti-corrosion pipes’ end seal, which can effectively prevent the anti-corrosion layer and the heat-insulation layer of the pipeline ends damage or water seepage, thus guarantees the pipeline's corrosion resistance, and prolongs the service life of the pipelines.

Features & Benefits:

Special designed for waterproof of anti-corrosion heat-insulation pipelines’ insulation layer,applies to waterproof and protection of insulation layer terminations;

Operating speed, shrink rapidly,strong weather proofing and seal performance;

Excellent resistance against chemical corrosion,good water immersion,water vapor penetration prevention and other performances. Service life is the same age with pipelines.

Common HEC Specifications (Unit: mm)

No.	Diameter of steel pipe insulation pipe	Product specifications	Short diameter	Diameter at butt end
1	Φ76	HEC 86/166	86	166
2	Φ114	HEC 124/204	124	204
3	Φ159	HEC 168/249	168	249
4	Φ219	HEC 229/309	229	309
5	Φ325	HEC 335/415	335	415
6	Φ377	HEC 387/467	387	467
7	Φ426	HEC 436/526	436	526
8	Φ529	HEC 539/619	539	619
9	Φ720	HEC 730/810	730	810
10	Φ1220	HEC 1230/1310	1230	1310

Annotation: The above data is normal size. Produce certain size of products according to the customers' demand.

High Shrink End Cap (HEC)