T/GDPIA 55-2022 Special material for traction chain cable made of polyvinyl chloride (PVC) material
T/GDPIA 55-2022 Special material for traction chain cable made of polyvinyl chloride (PVC) material
Basic Information
Scope
Scope: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking and packaging, transportation and storage of polyvinyl chloride (PVC) special materials for drag chain cables. This document applies to polyvinyl chloride (PVC) special materials for drag chain cables, which are prepared by plastic processing using polyvinyl chloride resin as the main raw material, along with plasticizers, stabilizers, flame retardants, and other modifying additives. Main technical contents: 1. Scope: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking and packaging, transportation and storage of polyvinyl chloride (PVC) special materials for drag chain cables. This document applies to polyvinyl chloride (PVC) special materials for drag chain cables, which are prepared by plastic processing using polyvinyl chloride resin as the main raw material, along with plasticizers, stabilizers, flame retardants, and other modifying additives. 2. Normative references 3. Terms and definitions 4. Requirements 5. Test methods 6. Inspection rules 7. Marking 8. Packaging, transportation, and storage