Casing
Date: 01 Jul 2009
Technical Characteristics
1、High thread bonding strength with good anti-thread gluing ability.
2、The steel yield strength is bigger than API standard.
3、Big OD size, high steel grade with full size available.
1、High thread bonding strength with good anti-thread gluing ability.
2、The steel yield strength is bigger than API standard.
3、Big OD size, high steel grade with full size available.
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