Wenzhou Teng De mechanical valve company specialized in forging and finishing a variety of stainless steel butterfly plate Mao Pei and the specifications of product DN25-DN150.

The products and castings, forgings has the advantages that the structure is more uniform, better density, better strength integrity, directional structure in the whole strength and stress than castings with higher performance.

High strength hot forging promote recrystallization and grain refinement, allowing the material to achieve the maximum possible strength and consistency of the structural integrity of the forging eliminates internal flaws and produces a coherent and uniform microstructure, guarantees the excellent performance. In stress and intragranular corrosion problem place, forgings will assure long life and trouble-free service. Forging of large temperature changes in the environment, gas creep fatigue strength is 3 times higher than the casting, is a butterfly valves after the development of optimal choice of accessories.

The company also attaches importance to the quality of staff training, emphasize team spirit of "Teng De" people ask themselves every day the progress of 1%, believe that training and education of staff, to the greatest wealth, the new century, under the new situation the future Teng De will uphold regional leader, innovative and pragmatic development strategy, continue to enhance brand image, continuously to meet consumer demand for the responsibility of the company will be adhering to the " cooperate with absolute sincerity, mutual respect, creating the best enterprise" principle of service, is willing to work with new and old customers to establish and maintain long-term stable relations of cooperation, mutual benefit and seek common development, and provide quality service brand.