Sand Blasted Titanium Hubbed Slip On Flange PN16
Sand Blasted Titanium Hubbed Slip On Flange PN16
The DIN 86030 titanium hubbed slip-on flange is made to the German DIN 86030 standard, which fixes the dimensions, materials and technical requirements for hubbed slip-on flanges in titanium. Its raised hub reinforces the joint under pressure and thermal cycling and gives a larger welding surface for a strong, reliable connection to the pipe. Produced from Gr2, Gr5 and Gr7 titanium with a sand blasted finish, it offers high strength at low weight and outstanding resistance to seawater, acids and chlorides.
Technical Specifications
| Standard | DIN 86030 |
| Flange Type | Hubbed slip-on (SORF) |
| Material | Gr2, Gr5, Gr7 (Gr1-Gr12 available) |
| Size Range | DN 10 - DN 175 |
| Pressure Rating | PN 16 (PN 10 also available) |
| Face Type | Raised Face (RF) |
| Surface Finish | Sand blasting, pickled |
| Application | Oil and gas pipelines, chemical, water treatment |
Material Grades
| Grade | Type | Key Property |
|---|---|---|
| Gr2 | Commercially pure titanium | High ductility, excellent general corrosion resistance |
| Gr5 (Ti-6Al-4V) | Titanium alloy | High strength with low weight |
| Gr7 (Ti-0.15Pd) | Palladium-bearing titanium | Superior corrosion resistance in reducing acids |
| Gr1-Gr12 | Other titanium grades | Made to order |
Key Features
| Feature | Benefit |
|---|---|
| Hubbed design | Adds reinforcement and a larger welding surface |
| Titanium material | Resists seawater, acids and chlorides |
| Strength-to-weight | Light weight with reliable mechanical strength |
| Sand blasted finish | Clean, uniform surface for pipelines |
| DIN interchangeability | Fits other DIN-compliant components |
Applications & Inquiry
The DIN 86030 titanium hubbed slip-on flange is used in oil and gas pipelines, offshore and marine installations, chemical processing, water treatment and seawater desalination, where corrosion resistance and reliable sealing are needed. Titanium keeps its strength at low weight and resists attack by seawater and aggressive chemicals, so the flange lasts longer and needs less maintenance. As a titanium flange manufacturer with over 16 years of experience, Baoji Lihua supplies these flanges with 100% inspection before shipment and can provide a material test certificate. Customized sizes and grades are welcome, free samples are available, and packing is a plywood case or pallet. Please send your size, grade and quantity for a quotation.
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