比一般产品韧度大
抗弯度
#9=#12，
#12=#14，
#14=#16
|
29 BL
29-34
29-49
2140 TP
LWx2T
LWx6T
|
29BLV
|
65
80
90
|
|
251 EL
LWx5T
300 GEB
29 BNL
29-C-300 LG
|
251ELV
|
65
80
90
|
|
251 EU
LWx251 EU
1669
|
251EUV
|
65
80
90
|
|
251
LWx3T
29 BNS
LWx4T
29-C-300
|
251V
|
65
80
90
|
|
1717 SRUE
1717 TPU
1717 SRU
1717 TPUE
1717 STE
|
1717VRUE
|
80
90
|
|
1669 E EO
LWx1669 E
1715 E
|
4669E EO
|
65
80
90
|
|
1671 E EO
1671 R
1671 R EO
|
4671E EO
|
80
|
