EN 1092-1 Industrial Flange Supplier in Myanmar (Burma), Weld Neck Flange size ranges from 1/2” NB to 60” NB in Naypyidaw.
Omaa Metal Sources proudly serves Myanmar’s industrial landscape with premium-grade flanges engineered to global standards. Whether it’s oil and gas facilities in Yangon, hydropower projects in Mandalay, or marine applications along the Irrawaddy Delta, our flanges are trusted for their mechanical strength, dimensional precision, and resistance to extreme operating conditions.
We supply industrial flanges in size ranges from 1/2” NB to 60” NB and pressure ratings from 150# to 2500#, covering ASME B16.5, B16.47 Series A/B, API 6A, DIN, EN 1092-1, and JIS B2220 standards. For high-pressure and corrosive service, our offerings include Ring Type Joint (RTJ), Weld Neck, and Forged Blind Flanges crafted for zero leakage under vibration, shock, and thermal cycling.
Our products are manufactured using tested raw materials including carbon steel (A105, A350 LF2), stainless steel (F304/316 series), high-yield A694 F52 to F70, and exotic grades like Duplex/Super Duplex (F51, F53, F55), Inconel, Hastelloy, and Monel. These flanges comply with ASTM A182, A694, B564, B381 standards and are delivered with full documentation: MTCs, ultrasonic testing, PMI reports, and third-party certifications. Get a Quote.
Types of Industrial Flanges Exported to Myanmar (Burma)
Industrial Flange Specifications in Myanmar
| Specification | Details |
|---|---|
| Size Range | 1/2” (15 NB) to 60” (1500 NB) & Custom Sizes |
| Class / Pressure Rating |
ANSI/ASME: 150#, 300#, 600#, 900#, 1500#, 2500# API: 2000#, 3000#, 5000#, 10000#, 15000# DIN: PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250 |
| Standards / Dimensions |
ASME B16.5 (Up to 24”) ASME B16.47 (Series A & B) (Above 24”) MSS SP-44 API 6A EN 1092-1 BS 4504 JIS B2220 DIN 2527, DIN 2631-2635 AWWA C207 |
| Connection Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Material Standards |
ASTM A105 / A105N (Carbon Steel) ASTM A350 LF2 (Low-Temperature Carbon Steel) ASTM A182 F304 / F304L / F316 / F316L (Stainless Steel) ASTM A694 F42, F52, F60, F65, F70 (High Yield Carbon Steel) ASTM A182 UNS S31803 / S32205 / UNS S32750 / UNS S32760 (Duplex & Super Duplex Steel) ASTM B564 UNS N06625, N08825 (Inconel & Incoloy) ASTM B381 (Titanium Gr.2, Gr.5) |
| Materials & Grades |
Carbon Steel: A105, A350 LF2, A694 F52-F70 Stainless Steel: 304, 304L, 316, 316L, 321, 347, 904L Duplex & Super Duplex Steel: F51, F53, F55 Alloy Steel: A182 F1, F5, F9, F11, F22, F91 Nickel Alloys: Inconel 600/625, Monel 400/K500, Hastelloy C22/C276 Copper Alloys: Cu-Ni 70/30, Cu-Ni 90/10 |
Industries We Support in Myanmar
- Oil & Gas Pipelines
- Hydropower and Thermal Power Projects
- Chemical and Fertilizer Plants
- Shipbuilding and Port Infrastructure
- Water Distribution Systems
- Cement and Paper Industries
Why Myanmar Trusts Omaa Metal Sources for Industrial Flanges
- Engineering-grade quality with international compliance
- Quick delivery to Yangon, Mandalay, Naypyidaw, and more
- Support for customized project-based manufacturing
- Inventory availability for rapid mobilization
- All documentation and quality checks included