Professional Axial Type Double Tied Expansion Joint , Pipe Expansion Compensator

Product description

There are many types of bellows compensators, such as various types such as horizontal and angular multiple compound corrugated, directly buried internal and external pressure type, and general customers need to clearly explain where to use, pressure, and how much compensation is required when purchasing.And the temperature and other parameters of the medium, can determine which kind of compensator is suitable, the compensator is also called expansion joint or expansion joint.It consists of bellows (an elastic element) and end pipes, brackets, flanges, ducts and other accessories that constitute its working body.Belongs to a compensation element.Axial type double-rod corrugated compensator (FSL type) has a simple structure and a large compensation amount. It is generally used for pipelines with low fatigue times and large compensation amounts.The expansion joint is composed of two sections of corrugated pipes with a support in between. The supports are placed at one-half of the straight section. The axial displacement of the left and right halves of the pipe will be absorbed by the respective corrugated pipes.The rigid connection between the base and the middle pipe section can withstand all forces and moments related to the application.

Features

Axial type compound tie-bar corrugated compensator mainly uses the unique properties of rubber.Such as high elasticity, high air tightness, medium resistance and weather resistance and radiation resistance.High strength, high temperature and stability of polyester cord diagonally checked and cross-linked by high pressure and high temperature molding.High internal density, can withstand high pressure, and excellent elastic deformation effect.The product structural design has a cross-section arc height, a long curve, and a large multidirectional function.It is especially suitable for the places where the geological conditions are complicated, the subsidence is large, and the hot and cold changes in the pipeline operation frequently cause pipeline damage.The use of elastic sliding transfer of rubber and heat dissipation function of deformation mechanical force effectively eliminates the physical damage of displacement of pumps, valves and pipelines.Because rubber is a poor conductive material, it is also an ideal environmentally friendly product that reduces vibration and noise transmission.The design of the product has a smooth inner wall. After actual testing, it has no effect on the flow rate and flow of the medium, and it will never rust.Basically, maintenance during the active exercise period can be waived.

Sevices

Duplex tie-bar corrugated compensator is a special type, which can be used under special requirements for compensation amount. Therefore, customers must clearly distinguish the type and model when purchasing. Runda pipeline is a professional manufacturer of corrugated compensator.There are very rich experience and technical staff, if you have any questions, you can call to inquire, we are happy to serve you.

Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of 40,000 square Meters, 120 employees, including 20 technical personnel, total assets of more than 25 million yuan.

The company's main products:

1.Metal, non-metal and air-cooled island expansion joints, etc.
2. Air damper series, smoke duct shut down, adjusting baffle, isolation door, flapper door;

3. Constant force spring support hanger, variable spring support hanger;

4. Auxiliary equipment of power station: steel structure, oiling Device and lubricating oil storage tank, centrifugal oil purification device
Company), electric air heaters, gasifiers, plate heat exchangers and units, fully automatic constant-speed pulverized coal samplers; fast cooling devices for steam turbines, DC bolt electric heaters for steam turbines; multi-stage water seals, steam-water separators, agents APV plate heat exchanger; American Tysil Roots fan, complete set of ash storage equipment, anti-blocking device of raw coal bunker; steam turbine cosmetic plate and coal mill soundproof cover, cooling tower sound insulation screen, dustproof wall

The company is a "star enterprise" in Jiangsu Province, a "high-tech enterprise" in Jiangsu province, a "model enterprise for comprehensive management" in Jiangsu province, the first batch of 100 contract-honoring, trustworthy enterprises in Jiangsu Province, a thousand enterprises with the best economic benefits in Jiangsu, and a comprehensive ministerial Quality management unit, national measurement assurance confirmation unit, Zhenjiang city machinery industry advanced quality enterprise. The enterprise quality management system operates in strict accordance with ISO9001.