Flexible disc couplings
Main products:
Standard general-purpose couplings
High speed high performance couplings
Engineering customized couplings
1. Productdevelopment history:
Wuxi TRUMY is one of the earliest
manufacturers that started R&D and commercial application of all-metal
flexible transmission products in China mainland in the early 1980s. After
upgrading and optimization through generation, the products have adapted to the
severe requirements of all types of modern equipment, and are extensively used
in various industrial fields.
With the large-scale industrialization process in Asian continent, the TRUMY high performance couplings have been serving the oil and gas industry for more than 30 years, with rich engineering experience and proven operational performance in various core transmission areas. It can provide reliable coupling scheme for industrial transmission of all kinds of fluid machinery. The Company has delivered more than 600,000 sets of products, with a wide range of design, manufacturing and professional application experience.
At the same time, with the continuous
improvement of engineering software and material science, the design of new gas
turbines and compressors is constantly seeking smaller structural sizes and
higher speed to improve the efficiency of the overall unit. To enable these
machines to operate at extremely high speeds also presents a new challenge in
rotor dynamics. In order to obtain excellent power density ratio and optimized
weight ratio, TRUMY has developed a new generation of low bending moment disc couplings based on its rich engineering experience, using higher
strength alloy steel and stricter machining tolerances, and more compact
products have been developed through optimization for specific applications,
thus substantially reducing the dynamic impact of couplings on turbine machinery
equipment.
Now, rich engineering practice experience and service achievements can prove that the reliability, safety and maintenance-free performance of our products can withstand the long-term test of harsh working conditions in various industries, and they are wise choice for your long-term investment in industrial core equipment.
2. Advantagesof products:
For the new generation of TRUMY products, professional means has been used to continuously explore the technical boundaries of transmission engineering design. These methods include:
Various finite element analysis;
Static and dynamic test
Fatigue life test
Limit capacity test
Safety device setting
Our R&D capabilities include a leading testing platform designed specifically for developing next-generation products, as well as a wide range of high-precision testing facilities that analyze and test performance indicators from parts to finished product. These comprehensive capabilities can provide convincing means and basis for customers to have confidence in the new products we develop.
6. Richachievements of TRUMY:
In the field of high-power units: especially turbine machinery for the oil, natural gas and petrochemical industries, we have installed our products in over 20,000 units (HP>10 MW) with over a million operating hours. Our products have been used in units of almost all process and energy industries and engineering fields.
7. GlobalOEM certification:
Although products are similar in type and structure, different application fields, different industrial countries, and different traditional design concepts lead to different customer concerns on high performance couplings. With the popularity of 10mt/a oil refining plants, 1mt/a ethylene plants, 1000MW nuclear power units and large gas turbines, the design of modern turbine units tends to be larger with higher speed. TRUMY has kept on challenging the limit of engineering design and manufacturer capability in the cooperation with world OEM manufacturers.
TRUMY has fully understood and implemented such specifications: BHGE- TS / SIE-TS / ATLAS-TS / MAN-–TS / IHI –TS / Elliott –TS….
8. Professionalfeatures of TRUMY transmission
Machines of higher power
Higher rotating speed
More complicated driving systems
Demand for high reliability and maintenance-free
Economic solutions
Just believe that the technical service team of TRUMY can give you powerful support!
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