PG 76-10

PG 46-28 PG 46-22 PG 46-16 PG 46-10 PG 52-22 PG 52-16

PG 64-22

PG 46-28 PG 46-22 PG 46-16 PG 46-10 PG 52-22 PG 52-16

PG 82-10

PG 46-28 PG 46-22 PG 46-16 PG 46-10 PG 52-22 PG 52-16

PG 46-22

PG 46-28 PG 46-22 PG 46-16 PG 46-10 PG 52-22 PG 52-16

قیر VG 30

ISCOSITY GRADE(قیر VG ) VG10 VG20 VG30 VG40