Wenshan Chemical Pipe Universal Joint Lianyungang Guangyou Machinery O-ring plays the role of supporting the outer ring, making the entire rotary seal easier to install
The crane tube rotary joint is also called the crane tube universal joint. The crane tube rotary joint is generally used for the transmission of liquid products on trestles, truck tankers or train tankers. The rotary joint is the key component of the crane arm. It is processed by a precision CNC machine tool, which is flexible in rotation, portable and reliable. The outer ring is made of alloy steel, and the inner ring is made of stainless steel or lined with PTFE, which is suitable for high temperature, low temperature and highly corrosive media.
Wenshan Chemical Pipe Universal Joint Lianyungang Guangyou Machinery uses composite material to seal the rotary joint. Because the size of the seal itself is small, the rotary joint can be made more compact and compact, and its cost is much cheaper than the mechanical seal
Reinforced PTFE is used as the sealing ring material, and is lined with stainless steel elastic support ring. The seal is polished and has self-lubricating and corrosion resistance
The swivel joint of crane tube is used in various industries, especially in the field of liquid or gas transmission equipment. In the oil and gas pipeline transportation, the crane tube rotary joint can connect different pipelines to enable them to rotate freely without affecting the flow of liquid or gas.
Wenshan Chemical Pipe Universal Joint Lianyungang Guangyou Machinery
Rotary joint is a connection sealing device that inputs the fluid medium from the static pipeline to the rotating or reciprocating equipment, and then discharges it from the rotary joint, referred to as "rotary joint" for short
Material of crane tube rotating joint: carbon steel, stainless steel, 16Mn, etc. Specification of swivel joint of crane pipe: DN50, DN80, DN100, DN125, DN150, etc. Other specifications can be designed and manufactured according to customer requirements.
Wenshan Chemical Pipe Universal Joint The rotary joint of Lianyungang Guangyou Machinery Co., Ltd. is sealed with packing, and the rotating part is wrapped with hemp rope or asbestos rope fillers
The grease replacement method for crane tube rotary joint is as follows:
Unscrew the two plugs on the outer ring housing; Then use an oil gun to apply new grease to the oil filling port until clean grease overflows from the plug hole; Then screw in the plug again, and screw the plug as deep as possible without affecting the flexible operation of the rotary joint.
Note: During the oil change process, the steel ball cannot be squeezed from the rotary joint;
The manufacturing of mechanical seal is relatively complicated, the precision requirements are relatively high, and it is relatively expensive
Customers provide parameters, which can be customized. Welcome new and old customers to call for consultation!
Wenshan Chemical Pipe Universal Joint Lianyungang Guangyou Machinery
