Choosing A Steam Rotary Joint Has To Master The Small Method!

      As the name suggests, a steam rotary joint is called a steam rotary joint, or a steam guide rotary joint

      When purchasing this type of fitting, we can consider the following three aspects:
      First of all: according to the technical parameters.
      The customer can provide the following relevant parameters to the supplier:
      (1) The structural form and related dimensions of the connection between the rotary joint and the equipment;
      (2) The speed and direction of the equipment;
      (3) The name, temperature and pressure of the medium;
      (4) Provide roller drawings for reference;
      (5) If there is any difference with the standard product, please remind the supplier to make special customization.

      Secondly: according to the flow direction of the medium.
      1. If the structure of the equipment determines that the input medium and the output medium are realized on both sides of the equipment respectively, then choose a single-channel rotary joint. Single-pass rotary joint refers to the supply of cooling water, oil or steam and other fluid medium at one end of the rotary roller, roller, cylinder, etc., and flows out from the opposite end.
      2. If the structure of the equipment is determined by the fact that the input medium and the output medium are realized on the same side of the equipment, then the dual-channel type rotary joint is selected.
      3. If the equipment requires to convey a variety of media at the same time, or to send the medium output to multiple positions, it should be considered to use a multi-channel rotary joint.

      Again: according to the form of connection.
      According to the connection structure of the rotary joint and the equipment, we determine whether it is a flange or a threaded connection, and whether the inner pipe connection is a rotary or fixed type.
      When we purchase steam rotary joints, in addition to considering the elements of the product itself, we must also consider the supplier's supply strength, after-sales service, cost performance and other aspects, and maintain close communication and exchanges with the supplier if there are doubts or unclear places

      Shandong Focus Machinery Co., Ltd. always adheres to the concept of quality and service, and is well received by the industry and our customers and friends.