Segment screw barrel

According to appearance design, it can be divided into close barrel, open barrel and venting barrel. According to the liner, it can be divided into integrated barrel (without liner) and with liner barrel. Diameter: 12-350mm Material: Company adopts imported HIP process of powder high speed steel, and precision CNC machining of the cylinder is adopted to make its accuracy level, wear-resisting and corrosion resistance be consistent with the origin first-line brand abroad; Cost performance is superior to the similar imported products.