Hebei Haihao Group grooved pipe fittings contain:grooved coupling,grooved tee,gooved elbow,grooved flange and so on.The grooved pipes and fittings means the steel pipes or fittings have a groove on the ends,the groove couplings are used to connect the grooved pipes and fittings.(The usage of pipe grooved ends joints)
The advantage of pipe grooved ends joints as listed below:
1.The pipes are grooved by rolled grooving machine.Pipe end preparation is fast and easy and can be done either in the shop or on the job site.In addition to speed and ease of assembly,the grooved system offers varied mechanical benefits to the designer,installer and owner.
2.The ease of installation, disassembly and reinstallation make mechanical pipe joining systems a fast and simple way to frequently enter piping systems to perform both routine and unscheduled maintenance.
3.The mechanical joints can be assembled in remote areas because they require no power tools,can withstand any type of weather condition, and do not require flame during construction which is forbidden in dry areas.(The pipe end type of steel pipe and pipe fittings)
So,comparing to welding,flanging and threading joint pipe ends,grooved mechanical pipe joining offers increased safety,reduced installation time and costs,suitable for various working site and weather conditions.