The FCCV1 Ceramic Ball Valve is a cutting-edge solution tailored for demanding applications in the silicon chemical industry, specifically in the transport of silanes and chlorosilanes such as SiCl4, SiHCl3, Cl6Si2, and HCl. Designed to withstand corrosive and volatile media, this valve ensures optimal performance under challenging conditions.
Key Features:
- Durable Construction: WCB body paired with ceramic-lined internals for exceptional resistance to corrosion and wear.
- Specialized Stem Material: 17-4PH stainless steel stem ensures high strength and reliability under cyclic stress.
- Temperature Resilience: Operates efficiently at working temperatures of 90-140°C, with a design temperature up to 180°C.
- Pressure Handling: Engineered for an inlet pressure of 0.25-0.4 MPa and a sealing pressure differential of ±0.8 MPa for safe and stable operation.
- Precision Control: Ideal for silane and chlorosilane media transfer, offering accurate flow regulation to maintain process integrity.
Typical Applications:
- Silicon chemical processing plants
- Polysilicon production facilities
- Chlorosilane and silane gas handling systems
The FCCV1 Ceramic Ball Valve is a cutting-edge solution designed to meet the rigorous demands of various industrial applications. Engineered with advanced structural ceramics, this valve combines exceptional durability, high performance, and superior corrosion resistance to deliver unmatched reliability in the harshest environments.
Ceramic Construction: Except for the valve stem, all wetted parts are made of high-quality ceramics, ensuring excellent wear and corrosion resistance.
High-Performance Sealing: The valve seat and ball core are ceramic-to-ceramic hard seals, providing tight shutoff and zero leakage performance that meets ANSI Class VI standards. Some parts of the FCCV1 also include sealing rings for enhanced airtightness.
Superior Durability: Structural ceramics used in the FCCV1 are designed to withstand high temperatures and severe wear conditions, significantly extending the valve's service life compared to traditional metal valves.
Precision Engineering: The valve's components are meticulously crafted to ensure optimal performance, with each part pair-ground to achieve perfect sealing and smooth operation.
Low Operating Resistance: The smooth ceramic surfaces and optimized flow path minimize flow resistance, reducing operational costs and enhancing system efficiency.
Fully Symmetrical Design: The completely symmetrical design makes installation easy and ensures reliable operation in various configurations.
- Energy and Environmental Protection: Desulfurization, denitrification, three-waste treatment, fly ash slag removal, zero wastewater discharge.
- Hydrometallurgy and Casting: Ore mining and dressing, non-ferrous smelting, molding sand transportation, slag slurry regulation.
- Steel Metallurgy: Blast furnace coal injection, ash removal, sintering machine desulfurization, electric furnace carbon injection, molten iron pretreatment.
- Petrochemical: Catalytic cracking, drilling mud, acidic mixtures.
- Coal Chemical: Fly ash/water slurry transportation, black water/grey water/quenching water and slag water regulation, synthesis/conversion systems.
- Salt Chemical: Carbide slag slurry, salt mud, lime milk, ammonium salt water, sulfuric acid, hydrochloric acid, liquid chlorine.
- Silicon Chemical: Silicon powder transportation/venting, slag slurry/residual liquid treatment, fine powder tank venting.
- Mining and Smelting: Tailings backfill, ore slurry/sand transportation, cyanidation/smelting/electrolysis.
){kind=link}