Factory Supply Titanium ASTM16.5 Gr2 Welding Neck Flange (WN) in sizes from DN10 to DN600. Our titanium welding neck flanges offer exceptional strength and durability, making them ideal for demanding applications in marine environments, chemical processing, and mechanical systems.
ASTM16.5 Gr2 Titanium Welding Neck Flange DN10-DN600 150#-2500# for Oil & Gas Industry
Price:
Negotiable
MOQ:
3 pieces
Delivery Time:
3-15 working days
Brand:
LIHUA
Product Description
ASTM16.5 Gr2 Welding Neck Flange Polished Titanium Pipe Connect
Product Features
- High-performance titanium construction for superior strength
- Excellent corrosion resistance for marine and chemical applications
- Precision polished surface for optimal sealing
- Easy installation with standard welding procedures
- Available in multiple grades and pressure ratings
Technical Specifications
| Product Name | Titanium Flange |
|---|---|
| Type | WN (Welding Neck) |
| Standards | ASME B16.5, ASTM B381 |
| Size Range | 1/2" to 36" |
| Pressure Ratings | Class 150, 300#, 600#, CL 900, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Available Grades | Gr2, Gr5, Gr7, Gr12 |
| Other Flange Types | Lapped Joint, Flat, Blind, Square, RTJ, Long Neck Weld, Reducing, Nipo, Threaded, Orifice, Expander, Socket Weld, High Hub Blinds, Forged, Slip On |
Material Composition (ASTM B265)
| Grade | Fe max wt% | O max wt% | N max wt% | C max wt% | H max wt% | Pd wt% | Al wt% | V wt% | Mo wt% | Ni wt% | Elong'n % | Rp 0.2 MPa | Rm MPa |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade 2 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 | / | / | / | / | / | 20 | 275-450 | 345-480 |
| Grade 5 | 0.4 | 0.2 | 0.05 | 0.1 | 0.015 | / | 5.5-6.7 | / | / | 10 | 800-1100 | 890-1400 | |
| Grade 7 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 | 0.12-0.25 | / | / | / | / | 20 | 275-450** | 345 |
| Grade 12 | 0.3 | 0.25 | 0.03 | 0.1 | 0.015 | / | / | / | 0.3 | 0.8 | 25 | 414-460 | 499-600 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Baoji Lihua Nonferrous Metals Co., Ltd.
Location
No. 3, Gaoya Industrial Park, Baotai Road, Gaoxin Development Zone, Baoji City, Shaanxi Province,China
Contact Person
Myrna