Installation of cathodic protection system
Electro Him Zashita, LLC performs a full range of works for the installation of electrochemical protection systems for pipelines and other underground metal structures. Assembly production crews are equipped with modern specialized equipment for construction and assembly work. In order to produce high-quality welding works, all necessary welding technologies are certified by NAKS ("National Agency for Welding Control").
Highly professional specialists carry out the installation and commissioning of modern installations of cathodic protection, the device of test posts and SP station. Extensive experience has been accumulated in creating automated systems or connecting to existing systems for remote monitoring and control of electrochemical protection means.
The presence of our own Quality Control Service (QC) allows quickly monitoring and checking the completeness and quality of work performed, and guarantees an impeccable result of work on the installation of cathodic protection systems.
Installation of deep anode groundbed
Electro Him Zashita, LLC performs a full range of works on the arrangement of deep anode groundbeds for cathodic protection installations. During the installation of deep anode grounding, mobile drilling rigs «УРБ-2А2» based on KamAZ-43118 all-terrain vehicles are used. Drilling is possible in any soil with or without casing to depths of 150 meters. Roller drilling with flushing ensures high-quality fixing of the walls of deep wells and allows you to easily assemble and mount anode ground electrodes with high quality.
When arranging anode ground electrodes of small depth up to 10-15 meters, including surface (subsoil) vertical anode ground electrodes, drilling is carried out with hydraulic drilling rigs "УБГ-С-45 БАРС" on the basis of KamAZ-43118 all-terrain vehicles.
Protection of underground pipelines and tanks at industrial sites, as well as main pipelines located in high-resistance soils (permafrost, stony, sandy soils), is carried out by flexible anodes along the pipeline. For the laying of anodes of this type, universal chain excavators on a caterpillar or wheel drive are used.
Installation and commissionihg of high-voltage equipment
Electro Him Zashita, LLC performs a full range of works on the construction, installation and commissioning of high-voltage equipment with voltage up to 110 kV inclusive. Qualified specialists with extensive practical experience carry out both preparatory (construction) work, and directly work on the installation of high-voltage electrical equipment. With the use of modern testing facilities and diagnostic devices, the installed power transformers and power supply networks are monitored, the operation of equipment and protection systems in switchgears and power control panels is adjusted.
The specialized equipment available in the organization allows the construction of cable lines of varying complexity and design, the laying of power cable lines in the ground and along trays.
Our own Electrotechnical Testing Laboratory, certified for electrical tests and measurements in electrical installations up to 110 kV inclusive, allows you to constantly and promptly monitor the quality of the installation of electrical equipment and timely carry out a set of acceptance tests necessary for commissioning the installed electrical equipment.
Construction of overhead power lines
Electro Him Zashita, LLC performs a full range of works for the construction of overhead power lines. Production units are equipped with modern specialized equipment for construction and assembly works. For the installation of overhead power line supports without foundations, hydraulic drilling and crane machines "БКМ-317А" are used. In the case of using complex foundations or bored piles, hydraulic drilling rigs "УБГ-С-45 Барс" are used on the basis of KamAZ-43118 all-terrain vehicles. On low-bearing soils, as a rule, pile foundations with a depth of 8-15 meters are used for power transmission towers, installation is carried out by pile-driving machine "СП-49РН-14" with or without drilling equipment. Qualified specialists carry out high-quality installation of attached electrical equipment and wires. Our own Quality Control Service (QC) promptly monitors and verifies the completeness and quality of the work performed. And the Electrotechnical Testing Laboratory, certified for electrical tests and measurements in electrical installations up to 110 kV inclusive, timely carries out a set of acceptance tests necessary for commissioning a completed overhead power transmission line.
Installation and adjustment of instrumental, automatic and telemechanics equipment
Electro Him Zashita, LCC performs a full range of works on the device, installation and commissioning of instrumentation, automation and telemechanics equipment. Qualified specialists carry out work in full volume from the lower to the upper level on the systems of linear and station telemechanics, designed to monitor and control the technological equipment of pipelines. There is a wealth of experience in automation of monitoring and control points, valves, chambers for starting and receiving cleaning and diagnostic tools. At each stage of work, from the installation of measuring lines, sensors and actuators, from the connection of programmable logic controllers and switching systems, and to the arrangement of dispatching and engineering workstations, the quality control and completeness of the work performed are constantly monitored by the Quality Control Service (QC).
Using the latest microprocessor-based measuring devices, our Technical Diagnostics Laboratory carries out precommissioning and commissioning of the installed systems.