Anna K., Supply Chain Manager, Texas, USA
“The brass needle valves from Ningjin Thriveon are unbeatable in quality and pricing. Our production line has experienced zero leakage issues since installation.”
Solve your fluid control challenges efficiently with Ningjin Thriveon’s premium brass needle valves — engineered for Corporate Purchasing Managers and Technical Directors prioritizing cost-effective, durable, and customizable solutions.
If these challenges resonate with your current procurement experience, discover how Thriveon Valve addresses them head-on.
Explore Solutions →Our brass needle valves combine quality engineering and strategic manufacturing to deliver:
| Specification | Details |
|---|---|
| Material | C37700 Brass Alloy (Lead-Free Option Available) |
| Connection Type | Threaded (NPT, BSP), Compression, Flanged (Optional) |
| Pressure Rating | Up to 600 PSI (41 bar) |
| Operating Temperature | -20°C to 150°C (-4°F to 302°F) |
| Seal Material | PTFE / Viton / NBR (Customizable) |
| Flow Control | Precise needle regulation for low to moderate flow rates |
| Standards | CE, RoHS, ISO 9001 Certified |
Standard orders are fulfilled within 7-14 business days. OEM/ODM customization may require additional 3-5 days depending on specifications.
Yes, we offer full OEM/ODM services including custom dimensions, threading types, logos, and color coding to meet your operational requirements.

We accept T/T, L/C, and PayPal. Shipping is available via sea, air, and express couriers with full tracking. FOB and CIF options are supported.
Each valve undergoes multi-stage inspections including material certification, dimensional checks, pressure tests, and leak testing aligned with ISO 9001 protocols.
We offer technical consultation, installation guidance, warranty coverage, and responsive customer service to ensure your satisfaction and minimize operational risks.
Act now to secure your order with risk-free terms:
Anna K., Supply Chain Manager, Texas, USA
“The brass needle valves from Ningjin Thriveon are unbeatable in quality and pricing. Our production line has experienced zero leakage issues since installation.”
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Call us on:
+86-311-86935302
+86-311-86935302
Email Us:
info@thriveonvalve.com
South of Huanmadian Village Town, Ningjin County, Xingtai, Hebei Province, China
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