Adopting advanced welding technology, our bellows has smooth weld and wonderful appearance. And products are tested strictly by helium universal leak detector before delivery to ensure high quality. Our stainless steel bellows are characterized by excellent bending fatigue strength, good corrosion resistance and great welding performance, so they can be used as measuring element, sealing element, connecting element and compensating element in corrosive medium.
304 Stainless Steel
As sensitive element, damping element, compensating element, sealing element, valve components and pipe connector, our metal bellows are widely used in automatic control, measuring instrument, vacuum technology, mechanical industry, power industry, transportation, atomic energy industry and other fields.