Lub tshuab fusing self-fusing yog tsim los rau insulating thiab tiv thaiv cov pob qij txha thiab cov kab ntawm rubber thiab yas cables ntawm qhov voltage 1-10KV, thiab kuj rau insulating thiab sealing joints ntawm Telcecommunication cables nrog lub cev ua hauj lwm kub txog 80 ℃.
