Pingliang City, Gansu does not leak plasma trip prestressed concrete cast metal bellows specifications and prices of metal bellows material: steel, diameter 35 - 100mm wall thickness of 0.28mm a variety of metal bellows and bellows. Metal bellows tube is a metal hose, bellows, bellows compensator, bellows tube, automobile exhaust pipes, high pressure hose, cable, pipe threading pipe supporting the best products, the use of metal bellows tube, divided into soft state and hard state in two varieties, soft light, reliable, and complete specifications. Product corrosion resistance, appearance and smooth appearance, can improve the finished bearing pressure hose, high temperature strength and prolong the service life of the pipe, reduce costs, widely used in machinery, chemicals, metallurgy, construction and other industries. Prestressed concrete bridge with metal bellows is used for road / rail bridge engineering, slope prestressed anchorage spiral bellows, as a new material into the hole, it has not afraid of acid, alkali corrosion, sealing, no seepage, leakage of plasma, high ring stiffness, is not afraid to step on the pressure, easy to transport storage custody and so on. Appearance of product quality, structure, size, ring stiffness, local lateral loads, flexibility and other technical indicators, in line with national standards GB/T9647-2003, JT/T529-2004 transportation industry standards, our products through a national authority in the form of inspection of prestressed metal bellows Features: Pre-prestressed corrugated metal pipe with impermeability, pressure, high strength, good flexibility, to ensure construction quality, shorten the construction period and other characteristics that are widely used in a variety of medium to large bridges; senior big span buildings; dams, nuclear power plants and other projects. Prestressed concrete bridge with metal bellows is used for road / rail bridge engineering, slope prestressed anchorage spiral bellows, as a new material into the hole, it has not afraid of acid, alkali corrosion, sealing, no seepage, leakage of plasma, high ring stiffness, is not afraid to step on the pressure, easy to transport storage custody and so on. Bellows, bellows prestressed bridge with corrugated pipe, corrugated metal pipe, large diameter corrugated metal pipe, hollow floor with metal bellows, anchor bolts embedded with metal bellows, metal bellows, metal spiral, concrete filled tubes, bellows bolt corrugated plastic pipe, HDPE corrugated plastic pipe, prestressed corrugated plastic pipe, plastic spiral, plastic spiral corrugated pipe, concrete bellows, bellows cast