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Insulations and Earthings
The isolating spark gaps are used for conductive system parts which cannot be interconnected directly in safe or hazardous zones.
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Flange Insulation
In order to maintain the full integrity of a pipeline cathodic protection system, a pre-requisite is that the pipeline is electrically isolated from other structures.
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Monolithic Insulating Joints
Monolithic Insulating Joints are used for electrically isolating of cathodic protected pipeline sections from unprotected pipelines or other metallic structures.
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Pipe/Sleeve End Seals and Insulators
Steel Insulators are fabricated from 14 gauge (0.074) steel.
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Zinc Earthing Cell
The importance of control of stray current is becoming more apparent as the pipeline network is globally expanded.
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Spark Gap
The isolating spark gaps are used for conductive system parts which cannot be interconnected directly in safe
![](http://sdp.ir/wp-content/uploads/2016/06/Polarization-Cell1.png)
Polarization Cell
Polarization Cells are designed to protect personnel and equipment from electrical disturbances.
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Lightning Protection Systems
Lightning is a fast and instantaneous exchange of electric charges between Earth and cloud. The negative clouds are mainly stormy
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Copper-Bonded-Earth-Rods
Copper Bonded Earth Rods or ground rods are the ideal driven earth electrodes; they offer the installer an economical and efficient earth rod grounding system.