design variants
High-Quality Stainless Steel Construction
Made from 304/316/316L stainless steel, offering excellent resistance to corrosion, rust, and chemical attack.
Suitable for water, air, steam, oil, and mild chemicals (e.g., dilute acids, alkalis).
End Connections
Threaded (NPT, BSPT, BSPP), socket weld (SW), Tri-Clamp (Sanitary) Compression ,Flanged(ANSI B16.5) or custom.
Manual lever handle for quick on/off control.
Some models support actuator mounting for automation (pneumatic/electric).
PTFE (Teflon) or RPTFE seats ensure tight shutoff even at low pressures.
Blowout-proof stem design prevents accidental disassembly under pressure.
Pressure: Up to PN63 (63 bar) / ANSI Class 800 (varies by model).
Temperature: -20°C to 180°C (depending on seal material).
Stainless steel ball valves play key roles across major industries. In petrochemical and refining systems, they manage crude oil, natural gas, and corrosive media, often meeting API 6D standards. Water treatment plants use them in desalination, sewage, and industrial loops, where their anti-clogging design handles slurry effectively. Food and beverage processing relies on sanitary 3A/FDA finishes and 316L stainless steel to maintain hygiene. Power generation facilities use standard and high-temperature PEEK-seated models for steam, cooling water, and boiler feedwater control up to 300°C.
Stainless Steel ball valves regulate airflow in pneumatic tools, actuators, and automation lines. In gas sampling setups, they isolate instruments and resist corrosion, ensuring reliable and long-lasting performance.
In chemical dosing or food processing, these valves control additive flow accurately. They also work well in steam and condensate lines for heating or sterilization systems, offering stable operation under pressure and heat.
Stainless steel ball valves manage fuel, coolant, and hydraulic flow in vehicles. Made from 304 316 316L stainless steel, they resist saltwater corrosion and perform well in marine environments.
Residential & Commercial Plumbing
These ball valves control hot and cold water flow in sinks, toilets, and heaters. The connection ensures a secure, leak-free fit. They are also used in HVAC and refrigeration systems to manage refrigerant flow efficiently while saving space.
Hebei Jarzoo Metal Products Co., Ltd. specializes in custom precision castings using advanced investment casting (silica sol/lost wax). With decades of experience since the 1990s and a complete production line including mold design, casting, machining, and surface treatment, we serve industries ranging from brewing and food processing to automotive and aerospace.
We support full OEM/ODM capabilities, fast sampling, and reliable international logistics from our well-located base near Beijing and Tianjin ports.
Packaging: Secure carton or pallet packing
Delivery Time: Samples within 25 days; bulk order within 60 days
Shipping: Global delivery supported
Payment Terms:
Orders ≤ $1000: 100% advance
Orders ≥ $1000: 30% deposit, 70% before shipment
Carbon Steel Two-Piece Flanged Ball Valve
A Carbon Steel Two-Piece Flanged Ball Valve is a robust and versatile industrial valve designed for the reliable on/off control of various fluid media. Its body is constructed from two separate pieces (a main body and a cap) that are bolted together, sandwiching the ball and seat assembly. This split-body design offers a perfect balance of structural integrity and ease of maintenance, allowing for relatively straightforward disassembly and internal cleaning compared to one-piece valves. The flanged ends ensure secure, leak-resistant connections to piping systems, making it ideal for high-pressure and high-temperature industrial environments.
Key Features & Specifications:
Body Material: Typically forged or cast carbon steel (e.g., WCB), offering excellent strength and durability for demanding applications.
Design: Two-piece split body with flanged connections (e.g., ANSI B16.5, DIN, or JIS standards).
Operation: Quarter-turn (90°) rotation for quick and easy opening and closing.
Bore Type: Available in Full Port (full bore) for minimal pressure drop, or Reduced Bore for cost-effective sizing.
Sealing: Soft seats (PTFE/RPTFE) for bubble-tight shut-off, or metal seats for high-temperature service.
Safety Features: Often includes anti-static devices, blow-out proof stems, and fire-safe designs (API 607 compliant).
Common Applications:
These valves are widely used in industries such as oil and gas, petrochemical, power generation, and water treatment. They are suitable for handling water, steam, oil, gas, and other non-corrosive or mildly corrosive media at temperatures typically ranging from -29°C to 425°C, depending on the seat material.
Q: Do you offer samples?
A: Yes, sample is available with MOQ of 1 pc.
Q: Can I customize the logo or size?
A: Absolutely. We support custom logos, graphics, and non-standard sizes with a minimum order of 100 pieces.
Q: What materials can you provide?
A: We offer a wide range: SS304, SS316, WCB, alloy steel, carbon steel, copper alloys, and more.
Q: Can you trace materials and production batches?
A: Yes. All testing data and samples are archived for traceability.
Contact Our Sales Team
Have questions or ready to place an order? Reach out to our sales experts anytime for prompt support.
