Material: Cast Iron，Grey Cast Iron

Length: 3 meters

Standard: EN877/ASTM A888/ ISO 6594

Shape: Round

Hardness: 230HB

Wall thickness: according to customer requirements，custom

Tension: 420 Mpa

Yield force (≥ Mpa) : 270

Processing services: cutting

Color: Red/Yellow/Black

Material: Ductile Iron

Length: 5.7 meters， 6 meters

Implementation standard:ISO2531/EN545/EN598

Shape: Round

Hardness: < 230HB

Wall thickness:K7/K8/K9/C40/C30/C25

Tension: 420 Mpa

Yield (≥ Mpa) : 300 Mpa

Casting process: Centrifugal casting

Processing services: Welding，Cutting