Q235 / 345 to Core Equipment Facilities / Constant Spring Pipe Hangers Supports

Product description

high precision constant spring pipe supports /hangers is designing and manufactured with the principles of mechanics .in the ranges of load and travel, the load and spring strenght keep balance.therefore, hi-precision constant spring pipe supports /hangers will apply to stable and constant power to the piping / equipment system, without addtional stress to the system.if large load torlance happens, it will be harmful by the uncontrolable stress to the piping or equiipments system.and more dangrous ,the connection components will be overloaded to extreme level,then causing the whole system to fail.thus,it is orginal and essential requests that the stability and safety of the constant spring supports /hangers.

high precision constanct sppring supports /hangers is usually applied at decreasing stress workplace, e.g.at the suspension components of petrochemical facilities, piping and electrical power boiler, power station vapour , hot-water, and chimney tube and furnace etc.

the hi-precision constant supports /hangers is selected where the heat expension move exceeding 12 mm, in order to escaping the bend stress and others harmful stress movement.

the hi-precision constant supports /hangers ,load ranger is 250 to 40000 n (25.5 to 40816kgs), total travel ranger is 0-600mm.it's special at its high load accuracy and constantability smaller than 4%.symmetry shaped, without side-shift, vertical installation, small shell-body, light-weight,small -volume,easy-adjustable

Application

constant spring support and hanger are used where vertical movements should be restricted by rigid pipe support and hangers and where spring supports and hangers can not be used due to the high deviation between installation load and operating load.constant spring support and hangers are also used where no great supporting load deviations are allowed in order to avoid additional loadings of the components or critical pipe components.

Features

constant load throughout the full load and travel range
load adjustment by load adjustment screw
at least ± 15% load adjustability without changer of the total travel.
individual calibration to the requested load by electronic load-travel recorder
recording of the test data
hot-cold load marking

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.