Energie

Axial excluder seals are crucial in wind turbines to prevent lubricating oil leaks and external pollutants from entering the generator. They are located between the main shaft and generator, protecting the bearings and components. These seals are certified by ISO 9001 and ISO 14001, the International Electrotechnical Commission (IEC), API 682, and EN 1090. They offer sealing performance, environmental protection, and reduced maintenance requirements. Made of high-performance rubber materials, they can function effectively in challenging conditions and minimize friction, heat generation, and vibration, ensuring a secure sealing effect even at high speeds.

Dichtungen für Expansionsventile in Kühlsystemen

Gummidichtungen für Kältesysteme werden verschiedenen Tests unterzogen, um ihre mechanischen Eigenschaften und ihre Eignung zu bewerten. Diese Tests umfassen physikalische Leistungstests, chemische Beständigkeitstests, Temperaturbeständigkeitstests, Ausdehnungsleistungstests, Dichtungsleistungstests, Kontaktbelastungstests, Schadens- und Leckagetests und Kontaktverformungsmessungen. Physikalische Eigenschaften wie Härte, Dichte, Zugfestigkeit und Reißfestigkeit werden bewertet. Bei der Prüfung der Chemikalienbeständigkeit wird die Stabilität und Haltbarkeit der Dichtung gegenüber bestimmten Chemikalien beurteilt. Temperaturbeständigkeitstests stellen sicher, dass die Dichtung auch bei extremen Temperaturen ihre Leistung beibehält. Ausdehnungsprüfungen simulieren das Ausdehnungsverhalten unter realen Arbeitsbedingungen. Bei der Prüfung auf Beschädigungen und Leckagen werden Infrarot-Wärmebilder und digitale Bildkorrelationstechnologie eingesetzt.

Main bearing seals are rubber seals on wind turbines’ main bearings, ensuring stability and efficiency. They withstand high-speed rotation and large wind amounts, preventing mechanical parts from entering the main bearing and preventing lubricating oil leakage. They also protect the main bearing from external impurities, preventing faults and reducing maintenance costs. The seals use high-performance materials and design to ensure excellent sealing performance, even under high-speed rotation conditions. They reduce main bearing failures, repair costs, and maintenance expenses, ensuring long-term stability and reliability.

Gummidichtungen für Kühlsysteme

Rubber seals are an essential component in refrigeration systems, protecting the components inside the evaporator and ensuring the isolation of the interior from the external environment. They are used in a variety of applications such as sealed pipe connectors, leak detectors and electric heaters. The tube sheet gasket prevents refrigerant leakage between the pipes and the tube sheet, while the leak detection port gasket ensures the sealing performance of the leak detection port. Pipe connection gaskets prevent refrigerant leakage at the outlet and inlet pipe connections, while O-rings or gaskets seal the electric heater connections. These seals have good heat resistance, chemical resistance and elasticity to adapt to temperature changes and operating conditions. They are usually located between the evaporator outlet and inlet pipes and the corresponding connecting flanges. When installing, ensure that the seals are correctly installed and tightened to ensure effective sealing performance and protect the electric heater joints from the external environment.

The yaw bearing seals not only ensures the support function of the main chassis, but also continuously rotates according to the wind direction to adapt to different wind directions. The seal is an important component of the wind turbine bearing, which prevents the leakage of grease inside the bearing and the entry of foreign matter such as external dust and rainwater.

Explosionsgeschützte Motordichtungen

Material:PTFE

Explosion-proof motors are designed to work in flammable and explosive environments to prevent fire or explosion caused by sparks or high temperatures. They are commonly used in hazardous environments such as chemical plants, the oil and gas industry, and mines. Various accessories such as junction boxes, ground bolts, vibration sensors, wiring seals, etc. use rubber seals to ensure safety performance and prevent contamination. Rubber seals are used at the entrance to the junction box, around the ground stud, and around the vibration sensor mounting point. Wiring sealing is also critical to prevent sparks or high temperatures at the cable outlet from causing a fire or explosion. The vibration sensor is installed at the connector, sensor head and cable outlet, with rubber seals around the head and sensor head to protect sensitive components.

One important area where rubber seals are crucial is drilling operations in the oil and gas sub-industry.
In the field of renewable energy, various products require rubber seals to function properly.
In the field of power generation, rubber seals are also an integral part of various power plant equipment such as valves, pumps, and compressors. In conclusion, rubber seals are important components used in various products in the energy industry. A reliable sealing solution can be provided.

Pitch bearing seals are key components of wind turbines. They are mainly used to prevent lubricating oil from leaking inside the bearings and to prevent external dust, moisture and other contaminants from entering the bearings.

High-pressure rubber seals for civilian and military industries

Engineering seals are important components used in mechanical, industrial and engineering fields to seal and protect components. Common types include O-rings, gaskets, expansion joints, piston seals, shaft seals, and gaskets. High pressure seals are used in gas or liquid systems, explosion proof seals, sealing cable joints, heat seals, military ship seals, chemical protection seals. These seals are designed to withstand high pressures and ensure system safety and reliability.

Explosion-proof seals are used in explosive hazardous environments or equipment that require explosion-proof protection. Sealed cable glands are used in military communications systems, radar equipment and navigation systems to prevent contaminants from entering the system. Thermal seals are used in military electronics, radar and aerospace systems to provide sealing and thermal conductivity. Military marine seals are used on ships to ensure safety and buoyancy. Chemical protection seals are used in chemical protection equipment and protective clothing to protect personnel from chemicals.

Common civilian and military high-pressure seals include high-pressure pipe joint seals, high-pressure valve seals, and other seals for high-pressure valves and regulating devices. The selection of these seals depends on application needs, environmental requirements and regulatory standards.