Industrial Goods and Services Fluid and Gas Control Valves, Hoses, Fittings ValvesPigging Valves | Cementing Equipment | Threading | Pressure Transmitter | Automated Pig Launcher Site Map Contact Us Toll Free Number Argus Machine Co. Ltd. since 1958 Home Why Us Product Catalogue Products Pigging Valves Automated Pig Launcher Pressure Switches Cementing Equipment Emergency Shutdown Isolation Valves Check Valves Pressure Transmitter Services Threading Services: Premium Threading API Threading Custom Manufacturing Do You Provide Engineering Services? Argus works closely with EPCM contractors to p