JiFeng-Keramik
Core Advantages Of Ceramic Diverter Valve
Super corrosion resistance
Resists strong acids (HCl, HF), Alkalien, organic solvents, and high-salt media; service life 5–10× that of stainless steel valves.
Zero-leakage sealing
Ceramic sealing surface hardness ≥ HRA 90; matching precision ±0.005 mm; leakage rate Class VI (ANSI/FCI 70-2).
Leicht & energy-saving
Density only 1/3 of metal; reduces driving power consumption; suitable for pneumatic/electric quick-response systems.
Sauber & contamination-free
All-ceramic flow path with zero metal ion leaching; compliant with FDA & GMP.
Customizable
Sizes DN5–DN200; 2-way / 3-way / multi-port designs available.
Anwendungen Of Ceramic Diverter Valve
Chemisch: Diverting corrosive media (HCl, H₂SO₄, HF); reactor feed control.
Halbleiter: Ultra-pure chemicals, photoresist, etchant, CMP slurry, UPW.
Pharmazeutisch: Sterile filling, bioreactor media switching.
Water Treatment: Wastewater chemical dosing, backwash systems.
Energie:H₂ circulation for fuel cells, lithium battery electrolyte dosing.
Material & Process
Isostatic pressing + precision grinding; sealing surface Ra ≤ 0.2 μm; matched CTE to avoid thermal cracking.
Strict Testing
100,000-cycle life test; helium leak test <1×10⁻⁹ mbar·L/s; chemical compatibility & particle testing (SEMI F57 Class 0).
Schnelle Lieferung
Standard 2 Wochen; Militärbrauch 4–8 Wochen.
Full Service
Sizing software, installation, commissioning, maintenance.
