UC4N4*2 UC4N4*2.5 UC4N4*3 UC4N6*4 UC4N6*4.5 UC4N8*5 UC4N8*6 UC4N10*6.5 UC4N10*7.5 UC4N10*8 UC4N12*8 UC4N12*9
UC1N1/8  UC1N3/16 UC1N1/4 UC1N5/16 UC1N3/8 UC1N1/2
UL4N4*2 UL4N4*2.5 UL4N4*3 UL4N6*4 UL4N6*4.5 UL4N8*5 UL4N8*6 UL4N10*6.5 UL4N10*7.5 UL4N10*8 UL4N12*8 UL4N12*9
UL1N1/8  UL1N3/16 UL1N1/4 UL1N5/16 UL1N3/8 UL1N1/2
UCT4N4*2  UCT4N4*3  UCT4N6*4  UCT4N6*4.5  UCT4N8*6  UCT4N10*7.5  UCT4N10*8  UCT4N12*9
UCT1N1/8  UCT1N3/16  UCT1N1/4  UCT1N5/16  UCT1N3/8  UCT1N1/2
N4  N6 N8  N10  N12  N16
N1/8  N3/16  N1/4  N5/16  N3/8  N1/2  N5/8
SN4 SN6 SN8 SN10 SN12 SN16 
SN1/8 SN3/16 SN1/4  SN5/16  SN3/8  SN1/2  SN5/8
MSN4 MSN6 MSN8 MSN10 MSN12 MSN16 
MSN1/8 MSN3/16 MSN1/4  MSN5/16  MSN3/8  MSN1/2  
難燃性管
FS單層難燃管
FS-4-4*2.5 FS-4-6*4  FS-4-8*5  FS-4-8*5.5  FS-4-10*6.5  FS-4-10*7  FS-4-12*8  FS-4-12*8.5  FS-4-16*12
FW雙層難燃管
FW-4-6*4  FW-4-8*6  FW-4-10*7.5  FW-4-12*9
FWU雙層難燃管（柔軟）
FWU-4-6*4  FWU-4-8*5 FWU-4-10*6.5  FWU-4-12*8