在白沙酒店晚上怎么叫服务

Welcome to Shanghai Luoying pipeline equipment Co., Ltd Official website! For details, please call 021-6221-2627

The quality and service life of ring static compensator mainly depend on which aspects

Time: 03-25 󰃯 Reading times: 664 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: The quality and service life of the compensator mainly depends on the selection of various main materials in the design or manufacture. It is mainly composed of ring belt, bracket, guide plate, insulation layer, strip, positioning rod, etc. The bracket, deflector, pressing strip and positioning rod are made of metal materials, and the deflector is mainly based on the pipeline

Compensator The quality and service life mainly depend on the selection of various main materials in design or production. It is mainly composed of band, bracket, guide plate, insulation layer, strip, positioning rod, etc. The bracket, deflector, bead and positioning rod are made of metal materials. The material of guide plate is mainly selected according to the temperature and medium of flue gas in the pipeline. The strip is made of ordinary carbon steel for rust prevention and high temperature protection. The positioning rod is a stud bolt, which is used to prevent the ring belt from retracting during manufacturing, transportation and installation, and determine the installation height of the compensator. After the compensator is installed completely, make sure to loosen the nuts at both ends.
With the rapid development of electric power, cement, steel and other industries in China, compensators have been found everywhere. Due to the advantages of the equipment, such as convenient installation, low design requirements, no reverse thrust, simple and fast production, the design units, production units and users are willing to use them. The coil band is the core of the compensator, which can be single-layer or multi-layer. Single layer is generally used for low temperature air inlet. In my opinion, double-sided adhesive tape should be used when single-layer is used, especially in case of high pressure. Materials can be selected according to temperature. Generally, it is glass fiber coating material. The temperature can be selected from low to high: Polyethylene (PVC), ethylene propylene diene monomer (EPDM), Hyperion (abroad), silicone rubber, fluoroplastics, fluororubber.
   Corrugated compensator Setting principle of
1) the pre stretching amount of 50 should be considered when selecting corrugated compensator, and the requirements should be put forward when installing and ordering.
2) only one set of corrugated compensator can be installed between two fixed supports on any straight pipe section.
3) one end of axial corrugated compensator shall be arranged near the fixed support, and the other end shall be installed with linear guide pipe support.
Application scope of corrugated compensator:
1) pipelines with large deformation and displacement and limited spatial position.
2) large diameter pipes with large deformation and displacement but low working pressure.
3) pipeline with minimum resistance drop and surge due to process operation conditions or economic consideration.
4) sensitive equipment inlet piping requiring nozzle load limitation.
5) pipes requiring absorption and isolation of high frequency mechanical vibration.
6) consider the pipeline absorbing earthquake or foundation subsidence.