SPD-V010 Handheld Roll Gap Checker

SPD-V010 Handheld Roll Gap Checker


Overview



The handheld roll gap checker is specially used to measure the length
between spherical surface, arc surface and plane (or spherical surface). It
is specially suitable for the opening adjustment of the roll gap of the
metallurgical continuous casters in various specifications, because the roll
gap checker has the advantages of high resolution, accurate measurement,
stable data and easy to use. Because the opening accuracy of the roll gap
checker will directly affect the quality of the casting block, this roll gap
checker is an indispensable testing equipment in the continuous casting
equipment, which can fully meet the needs of on-site installation testing
and use process verification. When the hand-held roll gap meter smoothly
passes through the gap between the guide rolls of the continuous casting
machine, the upper measuring contact of the hand-held roll gap checker
contacts the inner arc roll and the lower measuring contact touches the
outer arc roll. The handheld roll gap checker is used in perpendicular to
the roll diameter direction, during the pushing process, when the hand-held
roll gap meter is in the tangent plane of the upper and lower rolls, the
measured value is the smallest at this time, and this value is the roll gap
measurement value. The design of the hand-held roll gap gauge ensures that
the upper and lower contacts of the roll gap checker can smoothly pass the
measured roll along a straight line during measurement.

During the measurement process, the roll gap measuring instrument
automatically compares the measured values, and displays the minimum
measured value on the instrument display interface, which is the current
measured roll gap value.



The introduction of different types



The measuring range of the split hand-held roll gap checker is 180mm - 400mm

This hand-held roll gap checker adopts the design that the measuring body
and the display instrument are separated. The measuring body can be clamped
by an extension rod, which is suitable for online maintenance and
measurement of wider slabs, and it is convenient to use the extension rod to
send the measuring body into the continuous casting section to measure
inside and we can see measurement data on the checker outside.

The measuring range of instrument type handheld roll gap checker is 120mm -
400mm

This hand-held roll gap meter is light and compact, and it is convenient to
carry during maintenance. The measurement value can be seen immediately
after measurement, easy to use, and can be equipped with a short measuring
rod. It is suitable for the maintenance and measurement of slab online and
offline continuous casting sections. It has data printing function, the
measurement results can be printed in real time.

The measuring range of thin slab hand-held roll gap checker is 60mm - 150mm

This handheld roll gap meter is suitable for measuring the roll gap of CSP
continuous casting machine and ultra-thin slab continuous casting machine.
It is accurate and easy to use.



The technical parameters

1. Measuring range of instrument type handheld roll gap checker: 180mm -
400mm (the range can be customized)

2. Measuring range of digital hand-held roll gap checker: 120mm - 400mm (the
range can be customized)

3. Measuring range of hand-held thin slab roll checker : 60mm - 150mm (the
range can be customized)

4. Measurement accuracy: 0.01mm

5. Working temperature: -25℃~+85℃

6. Battery capacity: 5000mAh

7. Charger specification: 12V

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