pumps:Screw
Screw directory, 13 products. You can click the category name look for the list of products, or you can search by keywords to find the product about Screw you are interested.
1.XYNJ-260/20 Overview
XYNJ-260/20 screw machine is our screw-machineⅡseries product. The whole machine consists of two parts. First, the host is made up of master tongs,back tongs ,a platform,a hydraulic ...
Manufacturer: Huludao Bohai Petroleum Machinery Factory

1.Applications, structure and Features
PJG-90 / 4 pump rod collar screw machine is a special-purpose equipment of screwing on and off for the pump rod collar.The machine consists of the chassis, YNJ-90/4 screw prow,the mechanical ...
Manufacturer: Huludao Bohai Petroleum Machinery Factory

1. OverviewBNJ—200/15 screw machine is our screw-machineⅡseries product. The whole machine consists of two parts. First, the host is made up of master tongs,back tongs ,a platform,a hydraulic system, a fuel tank, a radiator ...
Manufacturer: Huludao Bohai Petroleum Machinery Factory
