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1. What are the implementation standards for PVC steel wire hoses???
Implementation standard for PVC steel wire hoses: GB/T 10546-2003 PVC steel wire hoses and hose assemblies for liquefied petroleum gas (LPG), used for bulk transportation. Alternative situation: GB 10546-1989 specifies the requirements for PVC steel wire hoses and hose assemblies with a maximum working pressure of 2MPa for bulk transportation of liquefied petroleum gas (LPG) by railway tank trucks, highway tank trucks, and pipelines. English name: Rubber hoses and hose assemblies for liquefied petroleum gases(LPG)-Bulk transfer application