& does relevant recommendations: 【 steel telescopic device, in a flexible rubber joint, corrugated compensator 】 is gongyi city full state pipeline equipment co., LTD. The main business of our company has been made as a special equipment manufacturing license and ISO quality management system certification of qualified companies, the company management concept: the factory in order to "customer needs is our goal" principle, wholeheartedly for the customers with excellent products, reasonable prices, fast delivery cycle, professional technical support and perfect after-sales service. In the future, full state is full of confidence and hope, was determined in a more high quality brand and good service, sincere cooperation with customers at home and abroad, to do the northern area of the thermal compensation smoke duct equipment industry's first brand.
 


Metal corrugated pipe is introduced
Rules of metal corrugated pipe is a kind of looks like the wave of pipe material, mainly composed of corrugated pipe sections and ends with connection of (for a one-time processing molding). Metal corrugated pipe is mainly used for axial transmission, small bending radius of concentric or irregular, expansion of turning, or absorb piping hot deformation, etc., or is not easy to do with the occasion of fixed Angle to install pipelines and pipeline connection, or the connection of pipelines and equipment use. Commonly used metal corrugated pipe material is carbon steel and stainless steel, there is also a steel lining plastic, aluminum, etc.
Metal corrugated pipe due to its USES different choice of different metal materials. Because its material is qualitative different, so the processing production of metal corrugated pipe performance and use is also different
Material inspection and acceptance according to relevant standards. Materials into the factory must have the certificate of quality, the use of material to be accurate, and has the traceability.
Metal corrugated pipe as the sensitive element and damping element, compensating element, sealing components, valve components and pipe fittings, are widely used in automatic control and measurement instruments, vacuum technology, mechanical industry, power industry, transportation, and atomic energy industry and other fields. Metal corrugated pipe with its unique advantages, strong ability to adapt, replacing traditional products, the application prospect is very considerable. Let's to get to know the history of the metal bellows under:
Initially, people use animal skins stitching in tubular structures. To the end of the 17th century, the Dutch wendel cover gold brothers made longitudinal suture sails ?

Supply the details of the metal bellows
Wall thickness 6 to 20 (mm)
Linear expansion coefficient (1 / k)
Inside diameter of 32 ~ 7000 (mm)
Metal corrugated tube billet for thin-wall stainless welded pipe waveform and flexible and good heat resistance and compression performance, applicable to air, steam, all kinds of industrial gas and fluid transportation, water, oil and other kinds of uptake of the reciprocating movement of the pipe, heat expansion, vibration absorption, the center of the pipe adjustment plays an important role.
Metal corrugated tube billet is metal hose, bellows, bellows compensator, corrugated tube billet, automobile exhaust pipe, high pressure rubber hose, cable threading pipe, such as the best products. Corrosion products, appearance is bright and beautiful, and can improve the bearing pressure of finished products, high and low temperature resistance force, the tube body to extend the service life of ?