Firstly, let's understand the types of high-pressure hose fittings. High pressure hose fittings can usually be divided into two categories: threaded fittings and flange fittings. Threaded joints are one of the most common types, which come in two forms: internal threads and external threads. Inte

The D-type rotary joint adopts double end face sealing, and the hollow shaft is connected to the roller or roll through threads or flanges, which is the main rotating component and moves synchronously with the equipment. The sealing ring, hollow shaft, and bellows compensator together form a floati

The H-type rotary joint structure includes a housing, shaft, bearing, shaft clamp, hollow clamp, sealing ring, O-ring, stopper, copper stopper, spring, oil nozzle, etc. Cooling systems used in industries such as papermaking, textiles, metallurgy, etc.The connection methods of H-type rotary joints a

A rotary joint is a transitional sealing device that inputs fluid media from a static system to a dynamic rotating system. Generally, it can be divided into high-pressure rotary joints, high-temperature rotary joints, high-speed rotary joints, water-cooled rotary joints, hydraulic rotary joints, pn

A rotary joint is a connecting sealing device that inputs fluid medium from a stationary pipeline into rotating or reciprocating equipment, and then discharges it from the rotary joint, abbreviated as a "rotary joint". The application of rotary joints varies and can generally be divided into differe

Crane tube swivel joint is a device used to connect two pipes and allow them to rotate in different directions. It usually consists of two inner and outer pipes and a rotating joint attached to the inner and outer pipes. The working principle of the crane tube rotary joint is achieved through inte

Rotary joint is a commonly used mechanical transmission device, mainly used to connect two rotating shafts to give them relative rotational ability. The working principle of rotary joints is based on the principles of mechanical kinematics and tribology, and the transmission of torque and smooth ro

A central rotary joint is a mechanical device used to achieve all-round rotational motion between two components. It consists of an outer sleeve, an inner sleeve, a rotating shaft, and a sealing device. Its working principle is as follows: 1. Inner sleeve: The inner sleeve is fixed to a component to

Rotary joint is a commonly used connecting component in industrial equipment and mechanical devices, which can provide flexible rotation function in different directions. However, due to long-term use and potential loads, rotary joints are prone to wear, oil leakage, and other malfunctions. Regular

Installation knowledge of high-pressure rotary joints: 1. During the handling and storage of high-pressure rotary joints, collisions and drops should be avoided to prevent damage to the interface and internal components. 2. Install the machine as concentric as possible to ensure the good operation