每公斤米数（约数）

FD

TD

Stabilo

PGS

FD 3x5

TD 13

2250

TD 15

1850

FD 3x6

1800

TD 17

1750

TD 18

1700

FD 3x7

1750

TD 20

1450

STAB 2

PGS 3

TD 22

1350

STAB 3

FD 3x8

TD 24

1250

PGS 4

1200

STAB 4

1150

FD 3x9

1100

STAB 5

FD 3x10

1000

STAB 6

FD 3x11

950

900

STAB 7

FD 3x12

850

PGS 6

FD 3x13

800

STAB 7

PGS 7

750

STAB 8

PGS 8

FD 3x14

700

STAB 10

PGS 9

650

STAB 12

PGS 10

FD 3x16

600

STAB 14

PGS 12

550

STAB 16

500

STAB 18