Detachable flange dowel joint can be equipped with ball valve, check valve, disc, valve and other large drop valve, a circulating pipeline of condensate pipeline, power engineering, petroleum and petrochemical pipelines, sewage pipes and drainage pipes also apply to power transmission joint is also suitable for the corner of large diameter circulating water pipe, compensation not as effective corner pipeline displacement and vibration, especially the long distance pipeline, the rigid connection between the flange sealing pipe itself susceptible to varicose, so the use of power transmission joint can protect the pipeline well, pipeline in cold and hot deformation, has a good compensation and free space.
Installation instructions: double flange loose transfer joint is suitable for one side and flange connection, one side and pipe welding. During installation, the installation length of both ends of the product and the pipe or flange is adjusted. After installation and welding, the gland bolts are uniformly tightened at the right angle to make it become a whole, and there is a certain displacement, which is convenient for installation and maintenance, and can be adjusted according to the field size. The axial thrust can be transmitted to the whole pipe at work. Detachable joint force double flange is mainly based on the original double flange joint force on the flange connection pipe is made, is dedicated to the development of installation and disassembly of the valve with the valve in the pipe fittings, especially heavy double flange adjusting transmission joint hoisting ball valve in the valve and the pipeline length will expand the gap between the installation of the valve with the valve after lifting regulating and limiting bolt elongation force transmission connection can be better, in the pipeline during the operation of power transmission joint can absorb the radial displacement of pipeline effectively but not the axial displacement of the pipeline absorption