Zinc grounding cells for cathodic protection
USD $20 - $100 /Piece
Min.Order:10 Pieces
Shandong Jiahe Machinery Co., Ltd.
Zinc Grounding Cells
INTRODUCTION
Zinc grounding cells provide positive, long-life protection wherever voltage must be limited to underground metallic system to reduce danger of stock or arcing and burning of insulated joints. The cells are available for two or four zinc anode units and the utilized zinc anodes are produced to conform to ASTM B-418 Type II .
APPLICATION
Typical grounding applications include pipelines, power stations, storage tanks, transmission line towers and cables. Zinc anodes should not be used in extremely alkaline (above 9.2pH), acidic (below 5pH), or high temperature (above 140F) environment.
Dimension:
40×40×800mm
40×40×1500mm