KS-V2 miniature bolt puller is composed of a hand pump, a hollow hydraulic cylinder, a digital pressure gauge, a high-pressure hose with quick connectors, an anchor, a tie rod, an adapter and a portable case. The whole series of hydraulic cylinders are hollow self-centering, digital display integrated design, can directly read the force value (KN), and has peak holding, storage, clearing, backlight, query and automatic shutdown functions, professional technology, simple operation, three-year warranty, especially suitable for laboratory and field use.
KOSON KS-V2 miniature bolt puller is a self-developed product of KOSON. It is suitable for testing the pull-out strength of various anchors, steel bars (planting bars), expansion bolts, chemical anchors and other anchors, and can also be used for on-site pull-out resistance testing (test) of glass curtain walls. This product is guaranteed for three years free of charge, and the company implements a long-term maintenance responsibility system for the products sold.
GB50203-2011 Code for Acceptance of Construction Quality of Masonry Structure Engineering
JGJ145-2013
Model | KS-V1 | KS-V2 | KS-V3 | KS-V4 | KS-V5 | ||
High pressure Hand pump | Maximum working pressure/MPa | 50 | |||||
Plunger diameter/mm | 10 | ||||||
Mass / kg | 2 | ||||||
Hydraulic cylinders | Maximum pull-out force/kN | 15 | 20 | 30 | 40 | 50 | |
Center bore diameter/mm | 18 | ||||||
Piston stroke/mm | 50 | ||||||
Mass / kg | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | ||
Digital display Pressure gauge | Measuring range/kN | 0~15 | 0~20 | 0~30 | 0~40 | 0~50 | |
Power/V | 4.2V rechargeable battery | ||||||
Mass / kg | 0.2 | ||||||
resolution | 0.001KN | ||||||
Indication error | ≤±1%F.S | ||||||
郑顺兴 - 《涂料与涂装科学技术基础》