Description
The complete titanium anode grounder for deep grounding (GAZ-TK) is an anode grounder secured in a bandage. The bandage allows installation of the complete anode grounders into a borehole and lowering them to the design depth.
GAZ-TK anode grounders are recommended for use in cathodic protection of metal structures and utility facilities. The titanium grounder is a low-solubility element of the corrosion protection system.
The design feature of the model is that the anode grounder is placed in a casing, simplifying installation to the project-specified depth. Titanium deep anode grounders GAZ-TK can be ordered for grounding on surface and underground structures.
The device casing consists of a soluble bandage containing a working element made of titanium alloy. A gas outlet tube runs along the entire casing to prevent gas accumulation at the site of operation. The casing has special covers at the top and bottom.
The working element is connected to a cable. The conductor length is 500 cm as standard, and can be modified upon agreement with the customer. The price of the deep titanium anode grounder depends on the selected conductor length.
Grounders can be connected in a garland using a higher cross-section cable. Due to slow dissolution, the model can operate for at least 15 years. At 100% humidity, temperatures up to +35°C are permissible. Recommended climate for reliable operation is from -40°C to +40°C.
Technical Specifications
| Specification | Value |
| Dimensions (L×W×T), cm | 100×12.5×0.2 |
| Working current, A | 2.5 |
| Resistance, Ω | 0.05 |
| Weight without cable, g | 1000 |
| Cable cross-section, mm² | 6 |
| Conductor length, cm | 500 |
| Magnetite thickness, mm | 0.3 |
| Working surface, m²/unit | 0.25 |
| Dissolution rate, g/A | 20 |
Service life is 15 years, storage life 6 months. Warranty is 30 months from the start of operation. Upon customer request, conductor length and cross-section can be changed. Delivery of GAZ-TK titanium deep anode grounders and the number of units per set are agreed individually.
