External thread needle globe valve
The External Thread Needle Globe Valve is a precision control valve designed for accurate regulation, throttling, and shut-off of liquid and gas media in industrial pipeline systems. Featuring an external threaded connection design, this valve provides convenient installation, reliable sealing performance, and excellent flow adjustment accuracy.
External thread needle globe valve
The needle-type structure allows fine control of flow rates with minimal pressure fluctuation, making it ideal for applications requiring precise metering and stable operation. The compact design, high-pressure resistance, and corrosion-resistant materials ensure long service life under demanding working conditions.
We provide professional OEM and customization services, including customized valve sizes, thread standards (NPT, BSP, BSPT, Metric, etc.), body materials, pressure ratings, sealing materials, handle designs, surface treatments, logo marking, packaging solutions, and special structural modifications according to customer requirements.
Our manufacturing process follows strict quality management systems. We provide complete valve industry certifications and inspection documents, including material certificates, pressure test reports, dimensional inspection reports, and quality assurance documentation to meet international market standards.
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | External Thread Needle Globe Valve |
| Valve Type | Needle Globe Valve |
| Connection Type | External Thread Connection |
| Thread Standard | NPT, BSP, BSPT, Metric Thread, Customized |
| Nominal Size | DN6–DN50 (1/8"–2") |
| Pressure Rating | PN1.6–PN420 / Class 150–2500 |
| Valve Body Material | Stainless Steel, Carbon Steel, Brass, Alloy Steel, Customized |
| Stem Material | Stainless Steel / Alloy Material |
| Seat Material | PTFE, PEEK, Metal Seat, Customized |
| Applicable Medium | Water, Oil, Gas, Steam, Chemical Fluids, Hydraulic Media |
| Working Temperature | -196℃ to +550℃ (According to Material Selection) |
| Flow Control | Precision Needle Throttling Control |
| Operation Type | Manual Handwheel / Handle Operation |
| Sealing Type | Soft Seal / Metal Seal |
| Structure Design | Needle Plug Structure for Accurate Flow Adjustment |
| Leakage Standard | ANSI B16.104 / ISO 5208 |
| Test Standard | API 598 / EN 12266 |
| Surface Treatment | Polishing, Anti-corrosion Coating, Customized Treatment |
| OEM Capability | Custom Drawing, Material Selection, Logo Marking, Packaging Design |
| Certification | ISO9001, CE, PED, API, Material Certificate (According to Configuration) |
Industry Applications
The External Thread Needle Globe Valve is widely used in industries requiring precise flow regulation, reliable shut-off, and compact pipeline solutions.
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
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