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Shapemeter for Rolling Mill with contact force sensor Shapemeter System with direct contact force sensor Measuring roll has high reliable magnetoelastic force sensor in roller shaft every 90 deg There are four snapshots of the flatness profile for every revolution
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Home › what is i unit of shape meter rolling mill Laminazione Nidec asi automation system for a continuous tandem The purpose of a cold rolling mill is to reduce the thickness of the entering coils 10 IU International Units and this means to detect and control a delta length
Force Sensors for Rolling Mill Tensionmeter It is used stainless steel for high corrosion resistivity It has mechanically high performance for overload shock and impact Remarkably High spring constant Wide measurement range high reliability No drift No recalibration No
what is i unit of shape meter rolling mill what is i unit of shape meter rolling millTraduire cette pageThe influence of pairwise rolls with cone defect on shape In the rolling mill is not equipped Get Price And Support Online Section Rolling Mill Steel Plantech It is
Shape meter measurement systems Shape determines the quality During cold rolling the shape of the strips is today one of the most important distinguishing features when assessing strip quality
In order to increase shape measuring precision of cold strip based on the shape detecting principle and the digital signal technology a new entire roll type shape meter is developed thorough theoretical analysis and industrial adjustment to develop the shape detecting roll the shape signal processing method the original signal compensation mechanism and so on
Sep 01 2011 · Then the shape index and the quality stability of cold rolling strip were increased significantly the errors between the calculated values and measured values of the total tension were less than 3 the precision of shape detecting is 02 I and shape indices was within 6 I after the closeloop shape control was input
accurate measuring of strip shape during rolling and improve strip threading stability on hot strip mills The inline strip shape meter is designed to accurately measure the shape of a strip even under a harsh hot humid and dusty environment This shape meter consists of seven segmented rolls aligned in the strip width direction
ANDRITZ Sundwig is an experienced rolling mill manufacturer and has built flatness measurement and flatness control systems under licence from the VDEhBetriebsforschungsinstitut BFI for more than 40 years registered under the shapetronic system trademark
The Stressometer Flatness Control System will minimize rejects pass times and strip breaks This is achieved thru the use of allmill actuators both mechanical and thermal in an optimal way for creating the best possible flatness Browse by measurement type
STM Shapemeter roll Metal strip flatness measurement system Sectional strip tension meter Shapemeter roll Shaperoll Measuringroll Type STM Sectional strip tension meter is designed for evaluating of metal strip flatness in cold rolling mills The principle of the flatness evaluation is based on measuring of pressure forces of a
equipment mechanical rolls rolling mill rolls broner shape meter roll request quote title of specification broner shape meter roll new arrival true manufacturer of equipment broner year of manufacture 1997 size dia 693 type work intermediate backup continuous output multple air bearing unit overall length 111
independent of mill speed allowing a fast signal response and high accuracy even at low rolling speeds FEATURES The Air Bearing Shapemeter provided by Primetals Technologies provides the user with the following features and benefits • Roll diameters available to suit various applications • Rotor widths available from 25mm to 120mm to suit
marketing contact type inline strip shape meters for hot rolling in order to enable continuous accurate measuring of strip shape during rolling and improve strip threading stability on hot strip mills The inline strip shape meter is designed to accurately measure the shape of a strip even under a harsh hot humid and dusty environment
One example of individual customer solutions is that as part of rolling mill modernizations for wedgeshaped strips we use the inletside shape measuring rolls as pivoting rolls for strip centering control The flatness computer receives the input signals for this from the strip edge detection unit that forms part of the scope of supply
At a 1050 cold strip mill the shape data of the scene typical specifications strip were online collected and realtime evaluated and the hit of macro shape in less than 8 I was 6844
Rolling processes 51 introduction Rolling is the process of reducing the thickness or changing the cross section Figure 52 illustrates the sequence of steps in a steel rolling mill to show the variety of products made Similar steps occur in other basic metal industries by shape rolling include construction shapes such as Ibeams
A multihigh rolling mill comprising work rolls and backup rolls in which at least one of said rolls is a variable crown roll having the extent of crowning controlled by a pressure medium Fig 1
wide known as the slit rolling technology This technology as applied to bar mills enables the production of two or more bars from one billet The slit rolling technology is a combination of special roll pass design with designated guide Guiding is our business equipment to shape and longitudinally separate the incoming billet into two or more
Jul 19 2017 · Shape is an important quality index of cold rolling strip Up to now many problems in the shape control domain have not been solved satisfactorily and a review on the research progress in the shape control domain can help to seek new breakthrough directions In the past 10 years researches and applications of shape control models shape control means shape detection technology and shape
ROLLING MILLS FENN engineers and manufactures a complete line of precision Rolling Mills machines FENN offers a wide range of standard and custom Rolling Mills for a variety of applications including heavy ingot breakdown laboratory research coil to coil rolling and precision strip
A shape meter that has 38 tension sensors was set between a rolling mill and a down coiler to measure tension The elongation can be calculated indirectly using Hooke’s law using the tension distribution The shape is this tension or elongation distribution The shape measurement data are represented with the “Iunit
Schematic structure of a hot rolling mill The thickness of the rolled material is measured by an XRay thickness gauge in the last pass This measurement is possible within several meters distance from the roll gap therefore considerable dead time has to be taken into account in thickness control
Shree Prithvi Steel Rolling Mills P Ltd This is the Steel HotRolling division of the group This is Indias first automatic plant which produces a wide range of standard as well as customized Mild Steel Window Door and Ventilator sections to choose from We have many special and complex shapes with weights less than 1 kgmeter to as high
