Petroleum and natural gas industries. Casing centralizers - Bow-spring casing centralizers included-in-kit PD IEC/TR 62581:2010 Electrical steel

PD IEC/TR 62581:2010 Electrical steel

Manufacturer of transformers

you can efficiently manufacture high-quality aluminium alloy cold drawn rod/bar and tube

and durability of structures

Petroleum and natural gas industries. Casing centralizers - Bow-spring casing centralizers included-in-kit PD IEC/TR 62581:2010 Electrical steel1 Scope This part of ISO 10427 provides minimum performance requirements, test procedures and marking requirements for bow spring casing centralizers for the petroleum and natural gas industries. The procedures provide verification testing for the manufacturers design, materials and process specifications, and periodic testing to confirm the consistency of product performance. This part of ISO 10427 is not applicable to rigid or positive centralizers.