Process: Hot Rolling Mill
Prevent slab pile up by view inside the RHF
Home Case Studies Prevent slab pile up by view inside the RHF Prevent slab pile up by view inside the RHF Operator to get inside view of the walking beam furnace. Prevent any slab pile-up leading to loss in production. Visual camera to operate in high ambient temperature to withstand upto 2200 °C. Rugged camera …
Width Measurement for Camber detection
Home Case Studies Width Measurement for Camber detection Width Measurement for Camber detection Contact based length measurement. Inaccurate and manual process was not practical for continuous casting mill. Non-contact laser distance meter to work on hot surface upto 1300°C. 200°C ambient temperature with water cooling. 3nos of digital output and 1nos of Analog (4-20mA). Works …
Profile temperature measurement for improved strip quality
Home Case Studies Profile temperature measurement Profile temperature measurement for improved strip quality Profile temperature measurement to ensure quality of rolling and prevent cobble Compare edges temperature and centre to adjust the spray headers/ furnace Measure drop out temperature at exit of furnace even in presence of high oxidation Measure the bottom profile temperature to …
Profile temperature measurement for improved strip qualityRead More
Walking Beam Position using Rope Length Transmitter
Heavy duty rope length transmitter was designed for these harsh environment conditions:- higher force rope and thicker rope of 2mm with PA coating instead of standard 0.8mm / 1.35mm. Rope can be easily changed by the customer themselves. Open designed with grooves allowed dust not getting collected inside the drum. Home Case Studies Walking Beam …
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Slab Pusher Position Feedback
Rope got damaged and blocked the inlet nozzle. The plastic cover melted leading to failure of spring cartridge. The dust particle entered inside the housing. Heavy duty rope length transmitter was designed for these harsh environment conditions:-higher force rope thicker rope of 2mm with PA coating instead of standard 0.8mm / 1.35mm. Home Case Studies …
Roll change with Rope Length Transmitters
Heavy duty wire rope length transmitter was installed which solved the problems by applying higher force, consisting of thicker rope, simple and robust mechanism. Home Case Studies Roll change with Rope Length Transmitters Roll change with Rope Length Transmitters Home Case Studies Pilger mill in tube rolling mills – hot and cold pipe …
Best Practice: Cable protection for aggressive environments
Home Case Studies Best Practice: Cable protection for aggressive environments Best Practice: Cable protection for aggressive environments Cable protection systems for aggressive environments Aggressive fluids Mechanical loads High ambient temperatures Application areas of sensor cable protection Emulsion: Overheating/ underheating results in undesired shrinkage and white-spots. Emulsion (eg Deflector roll, inside the mill) : Cable hardens …
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Measuring temperature inside metal in Reheating Furnace
The short wavelength high performance pyrometer with wall mounting monitors temperature of metal inside the reheating furnace and ensures slabs are optimally heated. Direct temperature measurement of metal is made possible with option to have a video view of the inside of the furnace. Home Case Studies Measuring temperature inside metal in Reheating Furnace Measuring …
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Pinch roll rod detection before laying head
Hot Metal Detector was used for the detection of long product rolling. The sensor’s small spot size is big enough to capture bar fluttering but without sensing crop ends. No water cooling was required as the sensor was provided with a fibre optic cable between the optics and the electronics. Electronics were kept 2m away …
Roll Change Detection: High temperature proximity for wet areas with heat radiation proximity fo
Short circuit protected proximity switch for 10 – 55 V DC with 3-wire technology was used for the accurate detection of roll change in very harsh operating conditions. The high temperature electronics can withstand ambient temperature of up to 100⁰C Home Case Studies Roll change detection on work roll backup roll in mill stand Roll …
