Industry Applications
(1) Chemical Process Systems Applicable Media:
Non-corrosive liquids (water, mineral oil, ethylene glycol solution)
Weakly corrosive media (acid and alkali solutions with a concentration < 20% and a temperature ≤ 80℃)
Typical Installations:
Connection of inlet and outlet of heat exchangers
Piping for pumps and valves (working pressure ≤ 8bar, avoiding water hammer impact)
(2) Pharmaceutical and Food Engineering Cleanliness Requirements:
Stainless steel (1.4404) flanges with electropolishing treatment (Ra ≤ 0.8μm)
Use of PTFE-coated gaskets, compliant with FDA 21 CFR 177.1550 standard
Application Points:
Purified water transfer pipelines
Branch connections of CIP (Clean-in-Place) systems
(3) Energy and HVAC Operating Conditions Characteristics:
Saturated steam systems (temperature ≤ 180℃, requiring metal wound gaskets)
Air conditioning refrigerant pipelines (pressure-bearing ≤ PN10, vibration frequency < 50Hz)
