Product Description one. Shell: made of large rigidity fc-25 forged irontwo. Equipment: higher purity alloy steel 20crmnt is used for quenching and tempering, carburizing, quenching and grindingthree. Spindle: higher purity alloy steel 40Cr quenching and tempering...
spiral bevel gear
As one of the leading spiral bevel gear manufacturers, suppliers, and exporters of mechanical products, We offer spiral bevel gear and many other products.