国家/地区 中国（3）
IPC部 F（3）
IPC大类 F16（3）
IPC小类 F16L（3）
IPC F16L009/14（3）
发明人
公开年 2021（2）
申请年
专利权人

Ground heating pipe with high heat conductivity, has surface of second cross-linked polyethylene pipe is integrally formed with base and surface of base is provided with fixing component.

FU X

Graphene PERT floor heating pipe, has outer protective pipe body whose outer wall is fixedly sleeved with limiting seat, where limiting seat is semi-cylindrical body and is provided with pulling plate capable of stretching.

HUANG Q

High heat-conducting graphene floor heating pipe comprises pipe body, polyethylene layer, steel wire net layer, and graphene heat-conducting layer including graphite, antioxidant, dispersant, coupling agent, heat stabilizer, and plasticizer.

XU W, LIU Y, ZHANG H