Modle number:DNC parts
Bore Size: 32mm, 40mm, 50mm, 63mm, 80mm, 100mm, 125mm
color: Black,  or Silver
package: each set one box.
and other type cylinder, we can also suply its component. please send us the drawing
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Thorough Hardened screw HPT series is imported alloy steel. After high-temperature quenching and tempering treatment, the hardness of the round rod reaches to HRC60. Under the different types of rough & finishing grinding progress, it meets the requirements of high precision for all kinds of products and prolongs the service life of the screw in different applications.
HPT series is suitable for plastic material with 25%-65% glass fiber, with wear resistance, corrosion resistance, high temperature resistance, high pressure resistance, and high speed resistance property. It is suitable for fully electrical injection molding machine with high speed, high processing requirements. According to the different customers demands, the PVD coating and Chrome plating is applied to improve the wear resistance and corrosion resistance.
Welcome to purchase!
Thorough Hardened Screw,Case Hardened Bolts,Hardened Screw,Machine Screw
ZHEJIANG HUAYE PLASTICS MACHINERY CO.,LTD , https://www.huaye-group.com