Stainless Steel Angle Pattern Needle Valve
Product Description
Product Overview
Introducing our premium stainless steel angle pattern needle valve, designed for unparalleled precision in regulating flow even in the most challenging environments. Crafted from robust 304/316 stainless steel, its unique 90° angle configuration not only saves valuable space but also ensures superior command over high-pressure, high-temperature, or corrosive mediums. The meticulously engineered tapered needle tip allows for micrometer-level flow adjustments, making it the perfect choice for critical and high-stakes applications.
Key Features & Benefits
Military-Grade Sealing Excellence
- Built with a hard-sealed configuration featuring a Stellite-coated cone and seat, our valve withstands incredible pressures up to **60MPa** and temperatures soaring to **650°C**, ensuring reliability and longevity.
- Experience absolute zero leakage with our cutting-edge sealing technology.
Ultra-Precise Flow Control
- Our innovative design combines a fine-thread stem with a precision-ground needle tip, delivering an exceptional ±2% flow accuracy for the most exacting applications.
- Benefit from 1/4-turn micro-adjustment capability, providing you with nuanced control over flow settings.
User-Friendly Design
- The valve features an easy-to-use calibrated handwheel and gearbox operation for seamless control.
- A visual stem indicator offers real-time feedback of the valve's position, enhancing operational efficiency.
Plug-and-Play Installation
- Choose from SW weld, NPT thread, or flange connections for hassle-free installation tailored to your system's needs.
- Comes with pre-installed dust-proof packing, ensuring long-term performance and reliability.
Technical Specifications
- Pressure Rating: Available in Class 150-2500 (PN16-PN420) to meet a wide range of operational requirements.
- Temperature Range: Suitable for extreme conditions from -196°C (cryogenic) to +650°C.
- Size Range: Accommodates various systems with DN3-DN50 (1/8"-2") dimensions.
- Complies with strict leakage standards for enhanced safety and performance.
Typical Applications
- Oil & Gas: Ideal for high-pressure sampling in hydrogenation units, ensuring efficient and safe operation.
- Power Plants: Perfect for the precise fine-tuning of boiler feedwater.
- Semiconductor Industry: Facilitates ultra-high-purity gas delivery systems with precision and reliability.
- Shipbuilding: Essential for hydraulic steering pressure regulation, promoting smooth vessel operations.
Product Parameters
- Pressure Range: 5000Psi-15000Psi(344Bar-10343Bar)
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- Working temperatures: -54°C-649°C (-65°F-1200°F)
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- Size:1/8''-1''(NPT), DN6-DN20,
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- Connection: Dual Ferrules, Flange, Thread, Welding.
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- Application: Liquid or Gas, Steam, Water
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- Body Material:304, 316,316L, 321, Alloy, HC276, Monel400, Enel 600/625, 2205(S31803), 2507
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FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.