Special Hydraulic Bolt Tensioners
Custom-engineered solutions for unique customer conditions, supporting oversized tonnage and special-dimension bolt tensioning. We deliver comprehensive technical proposals and on-site services, backed by extensive industry project experience.
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Product Description
Series:Custom Project
Product Line:Special Hydraulic Bolt Tensioners
- •Customized to client-specific operating conditions
- •Supports hydraulic bolt tensioning for extra-large loads and non-standard dimensions.
- •Complete technical solutions and on-site services
- •Extensive industry project experience
Considered Secure
The manufacturer's rated load and stroke are maximum safety limits. Best practice recommends using no more than 80% of these ratings!
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Custom Non-Standard Project Cases
| Project Name | Bolt Specification | Quantity | Industry | Project Description |
|---|---|---|---|---|
| Wind Turbine Foundation Bolt Tensioning Project at a Wind Farm | M56×480 | 120 items | Wind power | Pre-tensioning of anchor bolts for wind turbine foundations: complex operating conditions require high-precision synchronous stretching. |
| Pipeline Flange Bolt Tightening Project at a Petrochemical Plant | M42×320 | 80 items | Petrochemical | High-temperature, high-pressure pipe flange connections require explosion-proof tools to ensure sealing safety. |
| Replacement of reactor pressure vessel bolts at a nuclear power plant | M64×550 | 48 items | Nuclear power | Remote bolt pre-tightening for key nuclear island equipment in a radiation environment requires high operational precision. |
| Tensioning of main cable anchorage bolts for a bridge project | M72×600 | 64 items | Construction Engineering | Main cable anchorage system for long-span suspension bridges; ultra-high-tonnage bolt pre-tensioning |
