Trusted Stainless Steel Ball Valve Manufacturer
NTVAL manufactures durable Stainless Steel Ball Valves with excellent corrosion resistance, perfect for demanding industrial applications. We deliver reliable products with quick lead times to meet project deadlines, ensuring quality and customer satisfaction every time.
Reliable Stainless Steel Ball Valve
This valve is perfectly suited for saltwater environments, marine applications, and coastal regions. It features a locking handle that prevents accidental or unwanted operation, providing safety and control. The full-flow design allows for maximum output and efficiency, making it a reliable choice for demanding applications.
Quality Control
The PMI test checks that the stainless steel ball valve uses the correct metal. This step confirms the valve’s material matches its intended use.
PMI Test
The sealing test verifies if the stainless steel ball valve properly stops leaks. Technicians apply pressure to confirm no liquid or gas escapes.
Sealing Test
During the low emission test, technicians measure whether the stainless steel ball valve releases harmful gases, helping prevent environmental damage.
Low Emission Test
The impact test evaluates the stainless steel ball valve’s toughness. It checks if the valve can withstand heavy force without breaking.
Impact Test
Technicians measure the stainless steel ball valve during the dimension inspection to confirm it fits with other parts and matches the design.
Dimension Inspection
The painting thickness test measures how thick the paint coating is on the stainless steel ball valve to protect against rust and wear.
Painting Thickness Test
In the PT test, a special liquid highlights tiny surface cracks on the stainless steel ball valve, making flaws easier to detect and repair.
PT
The material inspection checks if the stainless steel ball valve is made from the right grade of steel, confirming durability and quality.
Material Inspection
Our Valve Applications in Key Industries
Discover how our advanced valve solutions improve flow control, delivering enhanced efficiency, safety, and strict quality assurance.
Stainless steel ball valves resist harsh chemicals and high temperatures. This makes them perfect for controlling flow in chemical processing plants.
Chemical Processing
In the petrochemical industry, stainless steel ball valves offer great durability against corrosive fuels, oils, and gases, making them a reliable choice.
Petrol Chemical
Stainless steel ball valves perform safely under high pressure and extreme conditions, which is crucial in both O.P.G and nuclear industries for reliable control.
O.P.G & Nuclear
Stainless steel ball valves withstand the rough, abrasive materials in the pulp industry, allowing smooth flow control and reducing downtime for maintenance.
Pulp
In mining, stainless steel ball valves handle tough environments, like dust and debris, while controlling liquids and gases efficiently for continuous operation.
Mining
Stainless steel ball valves prevent corrosion and handle high pressure, which is ideal for managing water flow in treatment plants and sewage systems.
Water & Sewage
Stainless steel ball valves work well in high-temperature steam systems, providing consistent flow control while resisting damage from heat and moisture.
Steam System
Boiling systems benefit from stainless steel ball valves because they can endure intense heat, establishing smooth operation without warping or leaking.
Boiling System
Get More Versatile Valve
Key Features of Stainless Steel FNPT x FNPT Full-Port Ball Valve
Blowout-Proof Stem Design
This valve includes a stem that is designed to prevent blowouts during operation. This feature enhances safety and reliability in various applications. It is particularly useful in high-pressure environments.
Corrosion Resistance
The body and handle are made entirely from stainless steel, which resists corrosion effectively. This makes the valve ideal for use in saltwater environments and other corrosive conditions. Stainless steel construction also adds to the valve’s durability.
Stainless Steel Components
Both the ball and stem are crafted from stainless steel. This choice of material provides long-lasting durability, even in demanding conditions. Stainless steel components are known for their strength and resistance to wear.
High Pressure and Temperature Tolerance
The valve can handle a maximum working pressure of 1000 psi and temperatures up to 450°F. These capabilities make it suitable for a wide range of industrial applications. It performs reliably under extreme conditions.
Easy Installation
The valve features female pipe thread connections, simplifying installation in various systems. This design allows for quick and straightforward setup. It can be easily integrated into existing pipelines.
WOG Rating and Steam Pressure
Rated at 1000 psi WOG (Water, Oil, Gas) for non-shock applications, this valve is versatile. It can also withstand pressures up to 150 psi for saturated steam. These ratings make it suitable for multiple uses.
Reinforced Teflon Seats
The valve is equipped with reinforced Teflon seats that can handle higher pressures and temperatures. This design element contributes to its overall durability. It ensures smooth operation even in tough environments.
Quality Assurance
Every valve undergoes thorough testing during production to meet high standards. This rigorous testing process guarantees reliability and performance. You can trust the valve to function as expected.
Durable Construction
The body of the valve is made from 316 stainless steel, a material known for its strength. This construction provides long-lasting durability in demanding environments. It is built to last through years of use.
Adjustable Stem Packing
This valve features adjustable stem packing, allowing for easy field adjustments. This capability is important for maintaining a proper seal over time. It adds flexibility in maintaining the valve.
NSF 61/372 Certified
The valve is certified for safe use in water systems, meeting NSF 61/372 standards. This certification assures that the valve is suitable for potable water applications. It is a trusted choice for systems requiring compliance with these standards.
Details
| Application | Non-Potable Water | Compatible Pipe Material | Multi-Purpose |
| Connection | FNPT | Features | Corrosion Resistant |
| Handle Style | Locking Handle | Indoor/Outdoor | Indoor, Outdoor |
| Material | Stainless Steel | Maximum Pressure (PSI) | 1000 |
| Maximum Working Temperature (F) | 450 | Pack Size | 1 |
| Valve Type | Ball | Valve Use | Water |
Stainless Steel Ball Valves
Stainless steel ball valves use a hollow, perforated, or pivoting ball to control the flow of fluids like water, oil, and gas. These valves are available in a wide range of quarter-turn options, with sizes ranging from 1/4″ to 4″. Whether you need a specific size or type, our extensive inventory has you covered. We are committed to offering the stainless steel ball valves that meet your specific requirements.
As suppliers to industries such as agriculture, petrochemical, beverage and brewery, and water utility, we understand the unique needs of our customers. We work diligently to keep these stainless steel ball valves in stock and ready to ship when needed. With their durability, versatility, and resistance to corrosion, these valves are a reliable choice for handling liquids and gases in various demanding applications.
Stainless Steel (316) Ball Valve - 1pc Standard Port, 1,000 Wog W/ Butterfly Handle
Key Features
- Durable Construction: Made from SS316 investment casting, providing a strong and long-lasting body.
- High Pressure Rating: Handles working pressures up to 1,000 PSI (WOG), suitable for various liquids and gases.
- Reliable Sealing: Equipped with pure Teflon seals and seats for smooth and consistent operation.
- Wide Temperature Range: Operates effectively in temperatures ranging from -60 to 450 degrees Fahrenheit.
- Easy Operation: Designed with low operation torque, making it efficient and user-friendly.
Specifications
- Description: 1/4″ 2-Pc Full Port 1000 WOG Threaded Stainless Steel Ball Valve
- Part #: BV.25-2PCFPTH150#316
- Size: 1/4
- Product Type: 2-Pc Full Port Ball Valve
- Pressure: 1000 WOG
- End Type: Threaded
- Material: 316 Stainless Steel
2 Pieces Split Body Stainless Steel Ball Valves Flanged Pn16/40 Din 3202-1 F
The 2-piece split body stainless steel ball valve flanged PN16/40 DIN 3202-1 F is crafted to meet the demanding needs of various industrial applications. Its durable construction and versatile features make it suitable for a wide range of environments. Below are the key features that highlight its capabilities and benefits:
Versatile Applications
This 2-piece stainless steel split body ball valve with a full bore is perfect for various industries. It is widely used in chemical and petrochemical sectors, as well as in hydraulic installations, heating systems, water distribution, and compressed air systems. Its design allows for reliable performance across these diverse applications.
Fire Safety Certified
The valve comes with an API 607 fire-safe certificate, providing added protection in case of a fire. It also features PTFE seats that can withstand temperatures up to +200°C. This makes the valve a safe and dependable choice for high-temperature environments.
ATEX Compliance
Designed to meet ATEX Zone 1&21 and Zone 2&22 standards, this valve is safe for use in explosive atmospheres. The antistatic device enhances its safety features, reducing the risk of ignition. It is a reliable option for hazardous environments where safety is a priority.
Ease of Handling
Operating the valve is straightforward, with the option to use a gearbox for easier control. Additionally, the valve is equipped with an ISO 5211 plate, allowing for quick and simple installation of an actuator. This flexibility makes it a practical choice for various operational needs.
- Size : DN15 to DN100
- Connection : Flanged PN16/40 RF
- Min Temperature: -20°C
- Max Temperature: +200°C
- Max Pressure: 40 bars up to DN50, 16 bars over
- Specifications: Double Antistatic device, ATEXISO 5211 mounting pad Anti blow-out stem, full bore PTFE seat Fire Safe API 607
- Materials: Stainless steel EN 1.4408
SPECIFICATIONS
- Full bore
- Anti-blatic device
- PTFE seat
- Locking device
- ISO 5211 mounting pad
- 2 pieces type ( Split body )
- With exhaust hole in the ball ( located in the top of the ball to avoid overpressure in it )
Applications
- Industrial Use: Ideal for chemical and petrochemical industries, hydraulic systems, compressed air setups, heating systems, and water distribution networks.
- Steam Handling: Safely handles steam with a pressure of up to 11 bars.
- Temperature Range: Operates effectively within temperatures from -20°C to +200°C.
- Pressure Capacity: Can withstand a maximum pressure of 40 bars for sizes up to DN50, and 16 bars for larger sizes.
FLOW COEFFICIENT Kvs vs ( M3 / h )
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| Kvs(m3/h) | 31 | 58 | 86 | 139 | 228 | 415 | 698 | 958 | 1684 |
TORQUE VALUES (in Nm without safety coefficient)
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| Torque (Nm) | 8 | 10 | 12 | 20 | 30 | 40 | 60 | 90 | 130 |
RANGE:
- Stainless steel body ball valve DIN F1 flanged PN16 Ref. 763L from DN 15 to DN 100
CONNECTION:
- R.F. Flanged PN40 up to DN50, PN16 over
ACCESSORIES:
- Single stem AISI 304 DN15 to DN100 Ref.9810730 to 9810733
Materials DN 15 - 50
| Item | Designation | Matorhls |
| 1 | Body | EN 1.4408 |
| 2 | Ends | |
| 3 | Ball | |
| 4* | Seat | PTFE |
| 5* | Body seal | Graphite |
| 6* | Ring | PTFE filled with 25% carbon |
| 7* | Ring | |
| 8 | Stem | ASTM A276-316 |
| 9* | Packing | Gaohite |
| 10* | Packing | PTFE filled with 25% carbon |
| 1 | Packing gland | AISI 304 |
| 12 | Elastic ring | AISI 301 |
| 13 | Nut | AISI304 |
| 14 | Washer | |
| 15 | Pin | |
| 16 | Pin screw | |
| 17 | Handle | |
| 18 | Handle cover | PVC |
| 19 | Stud | ASI 304 |
| 20 | Nut |
| Gaskets Kit (item 4,5,6,7,9 and 10) | |
| DN15 | 9804240 |
| DN20 | 9804241 |
| DN25 | 9804242 |
| DN32 | 9804243 |
| DN40 | 9804244 |
| DN50 | 9804245 |
Materials DN 65 - 100
| Gaskets Kit (item 6,7,8,9,10,11 and 12) | |
| DN65 | 9804246 |
| DN80 | 9804247 |
| DN100 | 9804248 |
| Item | Designation | Materials |
| 1 | Body | EN 1.4408 |
| 2 | Ends | |
| 3 | Ball | |
| 4 | Nut | AISI 304 |
| 5 | Stud | |
| 6* | Body seal | Graphite |
| 7* | Seat | PTFE |
| 8* | Ring | PTFE filled with 25% carbon |
| 9* | Ring | |
| 10* | Ring | |
| 11* | Packing | Graphite |
| 12* | Packing | PTFE filled with 25% carbon |
| 13 | Ring | AISI 304 |
| 14 | Ring | |
| 15 | Stem | AISI 316 |
| 16 | Pin | AISI 304 |
| 17 | Packing gland | 1.4308 |
| 18 | Circlip | AISI 304 |
| 19 | Screw | |
| 20 | Handle adaptor | 1.4308 |
| 21 | Handle | AISI 304 |
| 22 | Screw |
Size DN 15 - 5
0 ( in mm )
| DN | 15 | 20 | 25 | 32 | 40 | 50 |
| Ø P | 15 | 20 | 24 | 30 | 38 | 50 |
| L | 130 | 150 | 160 | 180 | 200 | 230 |
| L2 | 50.5 | 53.5 | 54.5 | 57 | 60 | 65.5 |
| E | 158 | 158 | 196 | 196 | 245 | 261 |
| H | 76.6 | 79.1 | 92 | 96 | 121.1 | 127.6 |
| H1 | 39 | 42.5 | 52 | 56 | 66 | 73 |
| Weight (in Kg) | 2.3 | 3.1 | 4.3 | 5.9 | 7.5 | 10.3 |
| Ref. | 763L015 | 763L020 | 763L025 | 763L032 | 763L040 | 763L050 |
Size DN 65 - 100
( in in mm )
| DN | 65 | 80 | 100 |
| Ø P | 64 | 76 | 98 |
| L | 290 | 310 | 350 |
| L2 | 77.5 | 77.5 | 85.2 |
| E | 400 | 400 | 400 |
| H | 188 | 194 | 215 |
| H1 | 86.5 | 91.5 | 113.5 |
| H3 | 152 | 158 | 179 |
| Weight (in Kg) | 16.3 | 20 | 28.1 |
| Ref. | 763L065 | 763L080 | 763L100 |
ISO Mounting Pad and ND Stem Size ( in in mm )
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| C | 9 | 9 | 11 | 11 | 14 | 14 | 17 | 17 | 17 |
| Ø K | 42 | 42 | 50 | 50 | 70 | 70 | 102 | 102 | 102 |
| ISO | F04 | F04 | F05 | F05 | F07 | F07 | F10 | F10 | F10 |
| N x Ø Z | 4xM5 | 4xM5 | 4xM6 | 4xM6 | 4xM8 | 4xM8 | 4x M10x1.5 | ||
| H2 | 14.5 | 14 | 18 | 17 | 22 | 21.5 | 65.5 | 66.5 | 65.5 |
| H3 | 8.5 | 8.5 | 12 | 12 | 14 | 14 | 27 | 27 | 27 |
Stem Extension ( in mm )
Flanges Size ( in mm )
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| Ø C | 45 | 58 | 68 | 78 | 88 | 102 | 122 | 138 | 158 |
| Ø D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 |
| Ø K | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 |
| Nb x Ø L | 4×14 | 4×14 | 4×14 | 4 x18 | 4x 18 | 4×18 | 4×18 | 8×18 | 8×18 |
| b | 16 | 18 | 18 | 18 | 18 | 20 | 18 | 20 | 20 |
| e | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
Standards
- ISO Certification: Manufacturer certified under ISO 9001: 2015 for quality management.
- Directive Compliance: Meets DIRECTIVE 2014/68/EU for Group 1 liquids and gases, with CE marking for DN32-100 and no CE marking for DN15-25.
- Certification: Certificate 3.1 available upon request.
- Construction Standards: Built according to EN 12516-1 standards.
- Pressure Testing: Pressure tested in accordance with EN 12266-1, Rate A.
- Flange Standards: Features PN16/40 R.F. flanges conforming to EN 1092-1.
- Mounting Pad: Equipped with an ISO 5211 mounting pad.
- Dimensional Standards: Length conforms to EN 558 series 1 (NF 29355, DIN 3202-1 F1).
- ATEX Compliance: Compatible with ATEX Group II Category 2 G/2D, suitable for Zone 1 & 21 and Zone 2 & 22 (optional marking available).
- Fire Safety: Meets fire safety requirements according to API 607, 6th Edition 2010.
- Foundry Certification: Certified by Bureau Veritas Marine & Offshore according to NR320 (BV Marine recognition Mode II).
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Additional General Insights Here
Specs of Stainless Steel Ball Valve
Material Composition
Stainless Steel Ball Valves are typically made from 304 or 316 stainless steel, known for their durability and corrosion resistance. I am impressed by how these materials are chosen for their ability to withstand harsh environments and prolonged exposure to chemicals and moisture, making them ideal for various industrial applications.
Size Range
These ball valves come in a wide range of sizes, from as small as 1/4 inch to as large as 12 inches or more. The variety in sizes allows for versatility in different applications, from small-scale projects to large industrial systems, accommodating various flow rates and system requirements.
Pressure Rating
Stainless Steel Ball Valves are designed to handle high-pressure systems, with ratings often reaching up to 1000 psi or more. This high-pressure capability makes them suitable for demanding applications, including oil and gas, chemical processing, and water treatment, where reliable performance is critical.
End Connections
It offer various end connection options, including threaded, flanged, and welded connections. These options provide flexibility in installation, catering to different piping systems and requirements. The choice of end connection depends on the specific needs of the project and if you are curious what type you might need for your business, NTVAL can help.
Features of Stainless Steel Ball Valve
Tight Sealing
Stainless Steel Ball Valves are equipped with precision-engineered seals that provide a tight closure. This feature is essential for preventing leaks and maintaining system integrity, especially in high-pressure applications. Reliable sealing contributes consistent performance and helps protect the entire system.
Blowout-Proof Stem
These valves often include a blowout-proof stem feature, enhancing safety and reliability. This design prevents the stem from being ejected from the valve body under high pressure, providing an extra layer of security in high-pressure applications and providing consistent operation.
Anti-Static
Some Stainless Steel Ball Valves come equipped with antistatic devices, which prevent static electricity build-up within the valve. This feature is particularly in applications involving flammable or explosive fluids, as it reduces the risk of ignition due to static discharge.
Benefits of Stainless Steel Ball Valve
Lower Maintenance Costs
Stainless Steel Ball Valves from NTVAL are built with durable materials that require less frequent maintenance. This results in lower maintenance costs over the valve's lifespan, as there are fewer repairs and replacements needed. This benefit is particularly valuable in industries where reducing downtime is critical.
Safer Operation
Safety features such as blowout-proof stems and tight sealing capabilities make Stainless Steel Ball Valves a safer choice for high-pressure and hazardous applications. And the best part is, these features help prevent leaks and accidents for safer operation in critical industrial processes.
Extended Durability
The strong nature of Stainless Steel Ball Valves leads to extended durability, even in demanding conditions. This durability reduces the need for frequent replacements and repairs, providing a long-lasting solution that supports reliable operation and contributes to overall cost savings.
Applications of Stainless Steel Ball Valve
Pharmaceutical Industry
In the pharmaceutical industry, Stainless Steel Ball Valves are used to manage the flow of liquids and gases in manufacturing processes. Their sanitary design and resistance to chemicals are critical for maintaining clean and sterile conditions, which are essential for producing safe and effective pharmaceutical products.
Chemical Processing
In the chemical processing industry, Stainless Steel Ball Valves are essential for handling aggressive chemicals and maintaining process safety. Their corrosion resistance and reliable sealing properties make them suitable for managing the flow of various chemical substances in production and processing facilities.
Oil and Gas Industry
Stainless Steel Ball Valves are extensively used in pipelines, refineries, and offshore platforms for controlling the flow of crude oil, natural gas, and refined products. Their resistance to corrosive environments and high temperatures makes them ideal for these applications. If you are in this industry and looking for the best Stainless Steel Ball Valves, consider NTVAL.
Water Treatment
In water treatment plants, Stainless Steel Ball Valves regulate the flow of water and chemicals. Their durability and resistance to rust make them ideal for long-term use in both clean and wastewater systems, supporting the consistent and reliable treatment of water.
3 Considerations When Buying Stainless Steel Ball Valve
01
API 607 Certificated
When purchasing a Stainless Steel Ball Valve, confirm that it is API 607 certified just like NTVAL. This certification verifies that the valve meets fire safety standards. For example, if your industry involves flammable materials, an API 607 certificated valve provides crucial fire resistance and safety assurance.
02
PTFE Seal Material
PTFE seals offer excellent chemical resistance and durability. For example, if you need a valve for handling corrosive chemicals, PTFE seals are ideal as they resist reactions and degradation. They provide reliable performance in challenging conditions and help extend the valve’s service life.
03
1-2 Year Warranty
When selecting a Stainless Steel Ball Valve, look for a manufacturer offering a 1-2 year warranty. This warranty period is crucial for product reliability and support. Let me explain the importance. If your operations require long-term use, a warranty guarantees that you can address any defects or issues for uninterrupted performance.
FAQs of Stainless Steel Ball Valve
The lead time for Stainless Steel Ball Valve orders typically ranges from 5 to 8 weeks, depending on the size and quantity of the valves ordered.
At NTVAL, we carry a wide range of Stainless Steel Ball Valves in sizes from 1/4″ to 4″. Our large inventory ensures that you will find the right size for your specific needs.
We employ a thorough quality control system that covers all stages of production, testing, and inspection. This system is designed to guarantee reliability, durability, and performance of our Stainless Steel Ball Valves.
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