Jiangsu Qianyuanfeida electric equipment Co.,Ltd
江苏乾元飞达电气设备有限公司
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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