美国CTS法兰，CTS黑碳钢法兰，CTS铜法兰

CTS COPPER COMPANION FLANGE ADAPTER 150. Sizes 2" thru 6". Flanges are drilled to ANSI B 16.25 150. Standard powder coated with a EPDM insulator adhered to the plate steel flange protruding inside of the steel flange to prevent contact with the Copper Companion Flange Adapter.

CTS COPPER COMPANION FLANGE ADAPTER ROLL GROOVED 150/125 Sizes 2" thru 6" Flanges are drilled to ANSI B 16.25 150/125 Standard powder coated with a EPDM insulator adhered to the plate steel flange protruding inside of the steel flange to prevent contact with the Copper Companion Flange Adapter.

CTS COPPER COMPANION FLANGE ADAPTER 300 Sizes 1-1/2" thru 6" Flanges are be drilled to ANSI B 16.25 300 Standard powder coated with a EPDM insulator adhered to the plate steel flange protruding inside of the steel flange to prevent contact with the Copper Companion Flange Adapter.