This series of nozzles are made of nano-zirconia material with hardness of 1500HV and bending strength of 1700N/mm2. The company uses professional equipment for precise grinding. The curvature radius of the entrance and exit of the two ends is calculated scientifically to ensure smooth and safe crossing and to effectively ensure that the enameled wire film is not damaged.
This series is suitable for measuring tension values of linear materials such as cotton, enamelled wire, metal wire and plastic wire. The inner core rotating parts of the tensiometer are made up of super wear-resistant gem bearings and equipped with damping and shock absorption mechanism, which can completely eliminate the self-vibration and the resistance caused by the instrument itself, and increase the accuracy and reliability of the reading value.
It is made of stainless steel metal body and precise processing and assembly of gemstones. It is widely used in all kinds of high-grade automatic and semi-automatic winding machines.
Large LCD screen is used, high brightness backlight design shows clearly. The product is novel in shape, streamlined handle design, convenient for users to hold.
Ultra-fine tungsten carbide material (superhard alloy) is selected for precision processing. Hardness is over HRA90 and bending resistance is over 2300N/mm. The company uses special equipment for precise grinding and internal hole precise grinding, so that the roughness of internal hole reaches Ra0.1, and the roughness of R at both ends reaches Ra0.025.