Key Features of Stainless Steel Ball Valves
Material Options:
· Food-grade 304 stainless steel or high-grade 316 stainless steel
· Excellent corrosion and oxidation resistance
· Complies with international casting material standards (CF8, CF8M, 1.4308, 1.4408)
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design variants
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- Full Port: Unrestricted flow with minimal pressure drop, ideal for high-capacity systems.
- Two-Piece/Three-Piece Construction: ease of maintenance and structural integrity and disassemblance for cleaning or seal replacement without pipeline removal.
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Precision Engineering:
·Investment casting (lost-wax/silica sol process)
·CNC machining with ±0.005mm tolerance
·Smooth internal surfaces for hygienic flow
·Built to withstand medium temperatures and demanding use
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Highly Durable & Leak-Proof:
·100% pressure & leakage tested
·Equipped with high-quality sealing materials, such as PTFE ,ensures reliable sealing under various working pressures and temperature conditions, preventing leakage effectively.
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OEM & Customization Support:
·Custom sizes, logo engraving, surface finish, packaging
·MOQ for customization starts from 100 pieces
·Full support from prototype to batch production
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Benefits of Stainless Steel Ball Valves
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.
Stem
Stainless steel 304 316 Blow-out Proof Stem
Easy Operation
Manual lever handle for quick on/off control.
Some models support actuator mounting for automation (pneumatic/electric).
Leak-Proof Sealing
PTFE (Teflon) or RPTFE seats ensure tight shutoff even at low pressures.
Blowout-proof stem design prevents accidental disassembly under pressure.
Pressure & Temperature Ratings
Pressure: Up to PN63 (63 bar) / ANSI Class 800 (varies by model).
Temperature: -20°C to 180°C (depending on seal material).

Main Applications of Stainless Steel Ball Valves
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 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.
Pneumatic & Instrumentation Systems
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.
Light Industrial Processes
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.
Automotive & Marine Applications
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.

Quality Assurance
Jarzoo ensures the highest quality standards:
100% visual & pressure testing before shipment
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No burrs, perfect threads, and smooth surfaces
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In-house chemical analysis of molten material before casting
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Traceability: All test samples retained for 2 years
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Quality Assurance:strict material selection and quality inspection system to guarantee the superior quality
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About Jarzoo
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 & Delivery
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
FAQ
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.
Stainless Steel Quick-Install Three-Way Ball Valve:
- Product Definition
A stainless steel three-way ball valve is a multi-port flow control device designed to manage the direction, mixing, or splitting of fluids (liquids or gases) in pipeline systems. Its core components include a stainless steel ball with precision-machined ports and a robust valve body, ensuring reliable operation in corrosive, high-pressure, or sanitary environments.
- Key Features
Quick-Install Design:
Utilizes push-to-connect or clamp-style fittings (e.g., stainless steel pagoda/barbed ends) for instant hose attachment, eliminating the need for threaded adapters or wrenches.
Suitable for soft hoses (PU, PVC, silicone) with ID ranges of Φ4mm–Φ16mm, compatible with hose clamps or spring clips for leak-proof sealing.
Three-Way Flow Control:
L-port: Diverts flow between two perpendicular channels (e.g., 90° switch), ideal for simple directional changes.
T-port: Enables three-way mixing or splitting, allowing simultaneous flow between all ports (e.g., combining two inlets or distributing to two outlets).
Corrosion-Resistant Construction:
Valve body & ball: 304/316 stainless steel for resistance to chlorides, acids, and saline environments.
Seals: PTFE (standard, ≤180°C), FKM (≤200°C, oil/chemical resistance), or EPDM (≤150°C, steam/hot water).
Compact & Lightweight:
Space-saving design (height: <100mm; weight: 150–500g) fits tight installations like robotic arms, laboratory racks, or portable equipment.
Visual Indicators:
Some models feature arrow-marked handles or position indicators for clear on/off/divert status identification.
- Technical Specifications
Parameter Details
Material - Body/Ball: 304/316 stainless steel
- Seals: PTFE/FKM/EPDM
Port Configuration L-port (2-in-1-out) or T-port (3-way interchange)
Pressure Rating Up to 1.6 MPa (232 PSI) for water/oil; consult specs for steam/gases.