Card sets of pipe joints

Hydraulic system pipes and pipe fittings ferrule connections are also different, screwed into the end of the pipe connecting thread is used . Taper thread by virtue of their vertebral tighten and use substances such as PTFE sealing operation , mainly used in low-pressure Hydraulic adapters  systems. Fine thread sealing effect is very good, is often used in high-pressure systems, but it requires the use of combination washer or O-ring to seal against the end of the work , sometimes used copper washers , it is more suitable for use in connecting wall relatively thick pipe , its components are joint body to take over and nuts. When in use, the connector body embedding target , with the use of the previously mentioned washers to seal the joint between the body and take over the rubber seal , sometimes using spherical sealing manner.
    Since the card sets of pipe joints belong to the detachable connecting elements , it is sufficient for normal connections are secure , sealing strong , reasonable size , pressure loss, process performance requirements , etc. , but also must meet the disassembly facilitation requirements. Therefore, do not watch a small a small card sets of pipe joints , because it exists only in order to prop up the entire hydraulic system exists.