Stainless Steel Angle Pattern Needle Valve
Product Description
Product Overview
Introducing our state-of-the-art stainless steel angle pattern needle valve, a masterpiece in engineering designed for unparalleled precision in flow regulation, even in the harshest environments. Crafted from robust 304/316 stainless steel, its ingenious 90° angled architecture not only conserves space but also delivers exceptional control over media that is high-pressure, high-temperature, or corrosive. The meticulously tapered needle tip guarantees micrometer-level flow adjustments, making it the perfect choice for critical and demanding applications.
Key Features & Benefits
Military-Grade Sealing
- Boasting a hard-sealed design with a Stellite-coated cone and seat, it withstands an astounding **60MPa pressure & 650°C**, ensuring durability and resilience.
- Ensures absolute zero leakage for reliable operation.
Ultra-Precise Flow Control
- Equipped with a fine-thread stem and precision-ground needle tip, it offers a remarkable ±2% flow accuracy for optimal performance.
- Features a 1/4-turn micro-adjustment capability for meticulous control.
User-Friendly Design
- Engineered with a calibrated handwheel and gearbox for smooth operation.
- Includes a visual stem indicator providing real-time position feedback for user convenience.
Plug-and-Play Installation
- Offers versatile installation options with SW weld, NPT thread, or flange connections for seamless integration.
- Comes with pre-installed dust-proof packing for hassle-free maintenance.
Technical Specifications
- Pressure Rating: Class 150-2500 (PN16-PN420), tailored to meet diverse operational needs.
- Temperature Range: Designed for extremes from 196°C (cryogenic) to +650°C, ensuring performance in varied climates.
- Size Range: DN3-DN50 (1/8"-2")**, adaptable for diverse applications.
- Leakage Standard: Designed to meet stringent industry standards.
Typical Applications
- Oil & Gas: Ideal for high-pressure sampling in hydrogenation units, delivering precision and reliability.
- Power Plants: Perfect for boiler feedwater fine-tuning, ensuring efficiency and safety.
- Semiconductor: Essential for ultra-high-purity gas delivery, maintaining purity and precision.
- Shipbuilding: Vital for hydraulic steering pressure regulation in marine environments.
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.