結(jié)構(gòu)圖  | 名稱  | 工作溫度 ( 不超過 )  | |
  | 
  | G型鑲嵌管 "G" Embedded  | 400℃  | 
  | 
  | KL型滾花繞片管 Knurled "L"  | 250℃  | 
  | 
  | L型繞片管 "L" Wrap-on  | 120℃  | 
  | 
  | LL型繞片管 Double "LL"  | 120℃  | 
  | 
  | 雙金屬軋片管 Bimetal Finned Tube  | 300℃  | 
  | "EXTRUDED" type width cold rolled extruded fins  | 
  | "EXTRUDED SERRA TED" type width cold rolled extruded fins with longitudinal notches and incling fin tips  | 
  | "L" type width metal strip wounded on the tube  | 
  | "LL" type width overfapped metal strip wounded on the core tube  | 
  | "KL" type width metal strip wounded on the core tube with knuried surface  | 
  | "G" type width metal strip wounded in the core tube groove  |