BOTOP клапан-бабочка

Three-eccentric multi-layer Metal-to-metal Butterfly Valve The series of multi-layer metal-to-metal butterfly valve is the new one with long lifetime and energy economized. The seat isdesigned according to the three-dimensional principle , the compatible to soft sealing and metal multi-layer structure ,with bestmachining and advanced technology. Aad the valve is mainly made up of body, disc, multi-layer, stemand actuator. Elastic Metal-to-metal Butterfly Valve It is applicable to the cleaning pipelines offoodstuff, pharmacy, petrochemical industry, industrial environmental protection, watersolution, high building and water treatment , supplying anddrain pipelines as open closed function or adjust the flow. Wear-resistant butterfly valve The valve used high-quality wear-resistant materials welded together, with good wear resistance, the stable and reliable, easy to operate, moves sensitive, small leakage rate, long life, easy installation and maintenance, especially for low dropout, large-calibre, the flow of occasions, it is the combination of various implementing agencies supporting the use of, for users to choose. wear-resistant butterfly valve The valve used high-quality wear-resistant materials welded together, with good wear resistance, the stable and reliable, easy to operate, moves sensitive, small leakage rate, long life, easy installation and maintenance, especially for low dropout, large-calibre, the flow of occasions, it is the combination of various implementing agencies supporting the use of, for users to choose.