... operating temperature of the slurry of limestone FGD system show that, after a 1-2 year trial period, 926 alloy without ... can be applied in many industrial: 1. Fire system, water purification system, marine engineering and hydraulic piping perfusion system 2. The pipeline, joint, ... . in the phosphate production4.Power plants condensation and pipe system in the use of sewage water to cool water5. The ...