Bolt Tension Calibrator P-500 & P-800

In the modern industrial assembly process, the preload of the bolt directly affects the safety and stability of mechanical equipment. In order to ensure that the axial preload of the bolt meets the design requirements, the Bolt Tension Calibrator has become an indispensable ideal tool for the road industry. The electric bolt tension calibrator launched by Shandong Hanpu Machinery Industrial Co., Ltd. (HANPU) has been widely used in wind power, bridges, rail transportation, petrochemical and other industries due to its high precision, portability and stability.

Product Features：

Electric measurement, accurate and reliable

Adopting advanced electronic measurement technology, high-precision axial force detection is achieved, and the measurement error is controlled within ±2%, which is not affected by ambient temperature, ensuring long-term stable operation.

Lightweight design, easy to carry

The equipment adopts a compact design and is light in weight. The P-500 model weighs only 11.5kg and the P-800 model weighs 15kg, which is convenient for on-site operation and carrying.

Adapt to a variety of bolt specifications

Compatible with high-strength bolts of various specifications, such as M16, M20, M22, M24, M27, M30, etc. (P-800 model additionally supports M33 and M36), to meet different engineering needs.

Technical parameters

·Model: P-500 (0-500KN)

·Measurement accuracy: ±2%

·Main unit weight: 11.5KG

·Applicable bolt diameter: M16, M20, M22, M24, M27, M30

·Model: P-800 (0-800KN)

·Measurement accuracy: ±2%

·Main unit weight: 15KG (P-800)

·Applicable bolt diameter: M16, M20, M22, M24, M27, M30, M33, M36

Application areas

· Wind power industry: Pre-tightening force detection of wind turbine tower connection bolts.

· Bridge construction: Tightening force monitoring of large bridge connectors to ensure structural safety.

· Petrochemical: Precise pre-tightening of high-pressure pipelines and tank connection bolts.

· Rail transit: Axial force detection of high-speed rail and subway track fastening bolts to improve safety.

As a high-precision electric force measuring tool, Bolt Tension Calibrator can effectively ensure the precise control of bolt preload, improve the quality of engineering construction, and reduce maintenance costs. Shandong Hanpu Machinery Industrial Co., Ltd. provides high-quality bolt tightening solutions for global users with its rich industry experience and technical advantages. If you need more product information, please contact us!

Email: marketing@hanputool.com or WhatsApp: +86 18653495537

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