Re series 24 degrees cone O ring seal pipe joint joint, corresponding to the national standard number is?
There are many kinds of pipe joints, and the commonly used pipe joints can be divided into two kinds: hard pipe joint and hose joint. If in accordance with the connection pipe joints and pipe points, hard tube joint with flared type, sleeve type and welding type three, hose connector is mainly buckling type hose connector.In hydraulic system, the connection way of pipe and pipe joint is different. The screw is used to connect screw thread. The taper thread is screwed on its own vertebral body and is sealed with polytetrafluoroethylene and other substances. It is mainly used in the hydraulic system of medium and low pressure. The sealing effect of fine thread is very good, is often used in high pressure system, but it requires the use of combination washer or O ring to end closed, sometimes used copper gaskets, it is suitable for the pipe connecting pipe wall is thick, the main part of a joint body, and take over nut. When in use, the joint body is embedded in the target, and the end face is sealed by using the gasket mentioned in the front; the rubber seal is used between the joint body and the connecting pipe, and sometimes the spherical sealing method is adopted.
The pipe joint is the connecting tool between the pipe and the pipe, and it is the connection point between the component and the pipe. It plays an indispensable role in pipe fittings. It is one of the two main components of hydraulic pipe. The [1] pipe joint is used for straight connection such as instrument, and the connection form is socket welding or threaded connection. It is mainly used in low pressure pipes with small diameter, used for parts that need to be packed frequently or used as final adjustment of threaded pipe fittings. Fast and easy and related products were included, should adopt the structure of metal surface contact sealing structure, structure of gasket seal is usually used for conveying water, oil, air and other general pipeline, the use of malleable cast iron material. In addition, the use of requirements and prices are also factors to consider when selecting.
Heavy series 24 degree cone O ring seal pipe joint, corresponding to the national standard number is JBT 6382.4-1992 or JBT 6381.4-1992.Pipe joint: Hydraulic term. It is a part of a hydraulic system that connects pipes or sets a pipe on a hydraulic element. This is a generic term for connections that can be assembled and disassembled in a fluid path. It mainly includes welding type, clamping sleeve type and flaring type
Because the pipe joints belong to the connecting element dismounting, which in addition to meet the normal stable connection, good sealing performance, reasonable size, small pressure loss, good process performance and so on requirements, must also meet the requirements of convenient disassembly. Therefore, do not belittle those small pipe joints, because only its existence can support the whole hydraulic system.
