hard tube length of hydraulic pipe automatic compensation structure

Web Design And Seo For www.china-webdesign.com

hydraulic ferrule fittings - China Manufacturer

Thank you for inquiry my hydraulic ferrule fittings, Tel : +86-0574-88461212, E-mail:ph@ph-fitting.com

http://www.ph-fitting.com/Ferrule/

Especially the past and the relative position of the executive summary in the hydraulic circuit connection structure, if they need to connect the two objects distance is fixed, in particular, can not use the hose to connect the pipeline size is difficult to contr ol the parts combination is completely consistent with the actual needs. slightly less easy to assembly caused by parts of the internal stress between the working medium larger temperature changes, the components of thermal expansion and contraction can not compensate for a direct result of damage to related parts and sealing performance degradation, the structure could be improved.
At present, the sealing requirements of the system working circuit connections, most of the hose or rigid pipe, equipped components with a function to achieve the expected functionality. Adjustment or replacement of its related components, as long as there is adequate space for operations, regardless of the connection parts of the flange or threaded structure, connected parts are rigid pipe or hose, the operating and maintenance procedures are very convenient. If you need to connect the relative position of two objects has been fixed, and the spacing is only slightly larger than the size of parts (hydraulic components) installed, the pipeline with stringent sealing requirements, regardless of the connection parts of the structure is the form in which each parts of the combined size is difficult to control and actual needs exactly (the number of component parts, the more accumulation of error is the greater), the processing part size with varying degrees of error, can easily cause the internal stress between the parts in the assembly produce, especially the working medium temperature changes of the occasion, will cause thermal expansion and contraction of the parts, will lead directly to the part of the damage and seal performance degradation. How to always maintain the complex conditions of the sealing performance of the connecting pipe, engineering machinery hydraulic piping to connect the structural design process, indeed, is a technical problem.hydraulic valve manifold
The key to solve the puzzle: how to compensate for hard pipe the actual needs of the length change caused by the installation of the base frame deformation or work in the medium temperature at any time.
Bolt 6 composition for the structure by the fixed flange 1, ring 2, the compensation tube, hydraulic components and flange connections, Hole with a trench to place the ring in a fixed flange compensation tube into the flange hole, the outer surface and seal in contact, can slide freely rotating, fixed flange bolts the end of the connection parts, the flange connection piece assembly, welding, and the other end to connect to objects (parts) fused.
Described the structure of the flange connection, the distribution between the connected parts welding (assembly welding) process, can make up for the connection parts between the other two directions caused by the installation or parts manufacturing error fixed objec t position errors.metric hydraulic hose fittings
Installation, the first fixed flange seals have been placed with one end connected parts fused, non-threaded end of the compensation tube is inserted into its hole, has the flange connection of the threaded end and compensation tube the threaded end of the corresponding order, the tightening torque screw connected to the hydraulic components, and then by one of three small assembly adjustment (rotation) to the desired position, and outside Raffarin connection flange the face, so close to the other end to connect to the surface of the objects (parts) the implementation of welding.
The advantages of this structure is three-dimensional direction in the precise control of various parts of the sealing system size, or hard piping the working medium temperature changes, or other causes of the actual needs of hard pipe length change due to various errors in the manufacturing process caused size caused by the change to be some compensation, a fundamental solution to the part size changes, the machining errors caused by leakage of the sealing parts of the pipeline system.