TORQUE SCREW
Secure bolted connections for the highest loads
Bolted connections play a crucial safety role in industrial plants. To ensure that flange connections remain permanently leak-proof and load-bearing, all bolts must be tightened to precisely defined torques.
GRUBE's heat and annealing technology offers state-of-the-art hydraulic and mechanical torque technology for all industrial applications.
Our services
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Hydraulic torque screw connection
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Controlled tightening of screw connections
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Documented screw connections
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Flange fittings
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Large screw connections
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Overhauls and plant shutdowns
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New construction projects
Precision creates safety
Our specially trained employees work according to defined bolting plans and document all work steps. This ensures uniform preload forces and reliably prevents leaks or material damage.
Our service
Service means taking responsibility.
Service is more important today than ever before. But service also means taking responsibility.
Responsibility for the reliability and durability of the treated components, but also for one's own performance and for the employees.
Grube GmbH, a company specializing in heat and annealing technology, is a leader in the field of thermal stress relief.
Regular training and inspections by TÜV, internal and external quality and safety audits, as well as close cooperation with the employers' liability insurance association ensure the high quality standard in the professional field.
Grube GmbH, a company specializing in heat and annealing technology, also maintains high standards in aspects of health and environmental protection as well as in the area of workplace safety.
We have documented our quality and performance standards with a quality and HSE management system - certified according to DIN EN ISO 9001:2008 and SCC P.
24-hour immediate service - Fast help for your project.
Service hotline at:
0180 - 56 56 356
Emergencies never close.
It is important that fast help does not come at the expense of quality.
Wärme- und Glühtechnik Grube GmbH specializes in immediate emergency assistance and is available around the clock with trained personnel.
Whether on weekends, holidays or at night - fast and qualified help is guaranteed.
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