"Gerda" Products

The OSN-SNS bottom discharge arm is designed for safe and efficient unloading of petroleum, aggressive, and food liquids from railway tankers through the bottom nozzle. It uses full-bore stainless steel swivel joints approved for explosive areas by Rostekhnadzor. The unit supports over 9000 cycles without leaks and has a service life of at least 10 years. Supplied with a durable spring compensator for reliable operation.

KUIN cables are used in control, monitoring, and data transmission systems. They are distinguished by high reliability, resistance to external factors, and the ability to operate in extreme conditions.

Cables for airfields are designed to connect lighting equipment, including airfield lights and signs, to electrical networks. The cables have high resistance to mechanical stress, ultraviolet radiation, chemical agents, and extreme temperatures ranging from -60°C to +125°C. They comply with national standards, have a long service life, and can be used in harsh climatic conditions.

GERDA-TP cables are reliable telephone cables with polymer insulation, designed for operation in local communication networks. They ensure stable signal transmission under temperature fluctuations, humidity, and mechanical impact. The cables come in various designs, including armored, fire-resistant, and moisture-protected versions. GERDA-TP is used in primary communication networks, while its modifications, GERDA-ST and GERDA-TS, have additional features for special operating conditions. The service life of some models reaches up to 60 years.

Compact uninsulated conductors for power transmission lines are modern solutions that enhance the efficiency of overhead power lines. Due to their profiled wires (trapezoidal and Z-shaped), they offer several advantages: reduced corona losses, lower wind load, and minimized ice accumulation. The use of aluminum-zirconium alloys allows them to withstand high temperatures, ensuring reliable operation even under significant overloads. These conductors enable increased spacing between supports, making power transmission lines more cost-effective and durable.

The counterweight balances the drop pipe and equipment after hinge PST No. 3. Disk quantity depends on the load. Operator needs <4 kg of force.

The emergency level detector uses a piezo-based tuning fork to monitor liquid levels. Highly accurate, resistant to buildup, vibration and structural deformation.

Explosion-proof boxes GERDA-KSA and GERDA-KSN are designed for connecting cables in DC and AC circuits in areas with hazardous gas or dust environments.

Fire-resistant KUIN-SP cables are used in fire and security alarm systems, emergency warning and evacuation systems (SOUÉ), smoke ventilation, and automatic fire suppression systems. They comply with GOST R 53315-2009 and TR CU 012/2011 requirements and exhibit high fire resistance, maintaining operability for up to 180 minutes. These cables are designed for facilities with increased fire safety requirements, such as subways, airports, high-rise buildings, industrial enterprises, and explosive zones. Thanks to the use of mica-containing tapes and silicone rubber, they ensure reliability in extreme operating conditions.

The folding drop pipe is ideal for top unloading systems when using a telescopic pipe is not possible. Its folding design allows it to extend inside the tank under its own weight, thanks to PST swivel joints. To lift the pipe, the operator uses manual chains provided in the kit. The pipe is made entirely from stainless steel and tailored to the specific tank configuration.

The OSN-MP gangway platform provides operators with safe access to tank trucks or railcars from loading racks. It can be fixed or movable, features spring balancers and a parking lock, and is operated manually by a rope. Suitable for mixed compositions with varying tank dimensions.

The GERDA-KOU cable is a universal optical cable designed for long-distance data transmission. It contains from 2 to 144 optical fibers and is resistant to tensile and compressive loads, as well as temperature fluctuations from -60°C to +60°C. It is suitable for installation inside buildings, in tunnels, and in open spaces. The cable can be manufactured in a non-flammable version, making it safe for use in subways and other public facilities. Its service life is at least 25 years, with a 2-year warranty.

The GERDA-TFL cable is designed for telephone exchanges, base stations, data centers (DC), and uninterruptible power supplies (UPS). It ensures low inductance and electromagnetic compatibility.

Grating flooring is a system of bearing and connecting steel elements used in industrial and construction applications. The gratings are produced in standard or custom sizes, ensuring strength, high open area, and safe operation. Manufactured with precision equipment for consistent quality.

The hermetic metal hose GERDA-MG protects cables and wires from mechanical and chemical effects, moisture, and ultraviolet radiation. Suitable for concealed and open installation.

KVIP cables are used in industrial networks, measurement systems, and for connecting digital sensors. They are distinguished by high durability and resistance.