Наша сила
ASME SA-333 1"
ASTM A333 1/2"
ASTM A333M 3/4"
ASME SA-333M 1-1/2"
ASTM GR.6 2-1/2"
ASME GR.6 4"
ASTM A333 3"
ASTM A333M 5"
ASME SA-333 6"
ASME SA-333M 8"
ASTM GR.6 10"
ASTM A333M 16"
ASME GR.6 12"
ASTM A333 14"
ASME SA-333M 18"
ASTM GR.6 20"