Stainless steel male round head hex thread barrel nipple Seamless Pipe Fittings

Stainless Pipe fitting effect

Hexagon steel pipe is a kind of seamless steel pipe with high precision and high brightness produced by cold drawing or cold rolling process.Its inside and outside diameter can be accurate to within 0.2mm, in order to ensure the same bending and torsional strength, the weight is relatively light, so it is widely used in the manufacture of precision mechanical parts and engineering structures.Also commonly used for the production of a variety of conventional weapons, barrels, shells, bearings, etc.

The utility model relates to a hexagonal steel pipe joint for gas-liquid pipeline connection, in particular to a non-threaded hexagonal steel pipe joint.

The connection of industrial or civil gas and liquid pipelines needs to use hexagonal steel pipe joints, because the pipe joints have pipe threads, so the end of the connected pipes should also be twisted pipe threads.This brings inconvenience to the construction, special tools and support to twist thread, but also a certain workplace.Sometimes the installation is not convenient due to the limitation of the pipe installation site.In addition, when the pipe thread is connected with the ambient temperature change, it will expand by heat and contract by cold, which may cause the joint to crack and cause an accident.

The purpose of the utility model is to design a screwless hexagonal steel pipe joint. When the two vertical pipes are taken over, the connecting pipes do not need to be twisted into threads. The utility model can be quickly installed, conveniently used, and can conveniently adjust the pipe length size and eliminate the effect of thermal expansion and cold contraction, so that it is safe and reliable.

The pipe joint of the utility model for realizing the above purposes is composed of two half right Angle semicircular elbow pipes, the upper and the lower right Angle semicircular elbow pipes are arranged at the interface of the axial sealing gasket.In order to realize the firm connection of the two half right Angle semicircular elbow tubes, the upper and lower right Angle semicircular elbow tubes in the utility model are each provided with four connecting lugs corresponding to each other and with fixed perforations, which are attached with screws.The lower two halves of the rectangular semicircle elbow are fixedly connected as one, and, the upper part thereof.The two ends of the lower right Angle semicircle elbow are also provided with a corresponding semicircle boss, and the semicircle boss is provided with a radial sealing ring to realize the sealing connection between the elbow joint and the connected straight pipe.

Cangzhou Junxi International Trade Co., Ltd.

Our company produce and export all kinds of carbon steel pipe fittings,Seamless Pipe Fittings, Our city Cang Zhou city is the hometown of carbon steel pipe fittings. We have exported to many countries, such as, Russia, Egypt Malaysia, India, Turkey, Indonesia, Jordan etc.
About the pipe fitting machine, we have different type for every machine.We have hot forming elbow machine, cold forming elbow machine, cold forming tee machine, beveling machine, shot blasting machine, etc.. Machine guarantee is one year. If our clients machine has problem, our after sale service person will come and help the clients solve the problem as quickly as possible.

About the pipe fitting machine, we have different type for every machine.We have hot forming elbow machine, cold forming elbow machine, cold forming tee machine, beveling machine, shot blasting machine, etc.. Machine guarantee is one year. If our clients machine has problem, our after sale service person will come and help the clients solve the problem as quickly as possible.