Weld Neck Flange (Raised Face)
Weld-neck RF flanges for high-pressure and critical service.
- Size range
- ½" – 24" NB
- Pressure class
- Class 150 / 300 / 600
- Material
- ASTM A105 / A182 F304 / F316
Illustrative drawing. Actual product appearance varies by manufacturer and model.सांकेतिक चित्र। असली प्रोडक्ट निर्माता और मॉडल के हिसाब से अलग दिख सकता है।
Flangesफ़्लैंज
Blind Flange
Forged blind flanges used to terminate piping systems or close vessel openings, allowing easy future access.
Technical specificationsतकनीकी स्पेसिफ़िकेशन
| Size range | ½" – 24" NB |
|---|---|
| Pressure class | Class 150 / 300 |
| Material | ASTM A105 / A182 F316 |
| Face type | RF / FF |
| Drilling | ASME B16.5 / PN 16 (example) |
| Standard | ASME B16.5 (example) |
| Finish | Serrated face |
| Coating | Anti-rust oil |
Example specifications for demonstration. Verify all technical details, standards and ratings with the manufacturer before purchase.डेमो के लिए उदाहरण स्पेसिफ़िकेशन। खरीद से पहले सभी तकनीकी जानकारी, स्टैंडर्ड और रेटिंग निर्माता से पक्की करें।
Key featuresमुख्य ख़ूबियाँ
- Easy future access
- Suitable for hydro-testing
- Multiple drilling standards
Typical applicationsआम उपयोग
- Pipeline ends
- Pressure testing
- Vessel nozzles
Related productsमिलते-जुलते प्रोडक्ट
Wafer Type Butterfly Valve (CI Body)
Lever / gear operated wafer butterfly valve for water and HVAC lines.
- Size range
- DN 50 – DN 600 (2" – 24")
- Pressure rating
- PN 10 / PN 16
- Body material
- Cast iron (IS 210 FG 200)
Lug Type Butterfly Valve (DI Body)
Fully lugged butterfly valve suitable for dead-end service.
- Size range
- DN 80 – DN 400 (3" – 16")
- Pressure rating
- PN 16
- Body material
- Ductile iron (GGG 40)