Top Suppliers of Buttweld Fittings, Forged Fittings, Industrial Flanges in Sri Lanka, Middle East, and the Philippines
At Prime Steel Corporation, our precision pipe fittings are powering industries across key cities like Colombo and Dubai. We deliver high-performance solutions such as NPT Union & Bushing in Jeddah, ASME B16.48 Flange Jubail, BSP Plugs in Colombo, and ASME B16.5 Flanges in Abu Dhabi. Built to meet international standards, our products serve vital sectors including oil & gas, petrochemicals, marine, power, and water treatment across Sri Lanka, the Middle East, and the Philippines.
Here’s how our top-selling products are making an impact:
BW Elbow, Stub End, and Pipe Bends – Oil & Gas in Dubai & Dammam
In oil-rich regions like Dubai (UAE) and Dammam (Saudi Arabia), our butt-weld elbows, stub ends, and long-radius pipe bends are used in pipeline infrastructure for refineries and offshore rigs. These fittings handle high-pressure flow and corrosive environments with precision.
Technical Specs:
- Sizes: ½” to 48″
- Standards: ASME B16.9, B16.28
- Types: Long Radius (LR), Short Radius (SR)
- Material Grades: ASTM A234 WPB, WP11, WP22, SS 304/316, Duplex
Union, Bushing, and Plugs – Manufacturing Hubs like Colombo & Jeddah
Cities like Colombo and Jeddah are centers for steel fabrication and general manufacturing. Our threaded unions, bushings, and plugs ensure leak-proof connections in mechanical assemblies, ideal for quick maintenance and replacements.
Technical Specs:
- Thread Standards: BSP, NPT, BSPT
- Sizes: ¼” to 4″
- Pressure Ratings: Class 150 to 3000 lbs
- Materials: SS 304/316, Brass, Carbon Steel, Alloy Steel
- Standards: ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799
Slip-On & Weld Neck Flanges – Power Plants in Abu Dhabi & Quezon City
In Abu Dhabi’s power sector and Quezon City’s industrial belts, our flanges play a vital role in steam and water line connections. Weld neck flanges are preferred for their stress-distribution properties, while slip-ons offer cost-effective installation.
Technical Specs:
- Flange Sizes: ½” to 60″
- Standards: ASME B16.5, B16.47, BS 4504
- Pressure Classes: 150#, 300#, 600#, 900#, 1500#, 2500#
- Facing: RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint)
Spectacle Blind, Nipoflange & Weldoflange – Petrochemical Plants in Jubail & Bataan
Specialty fittings like spectacle blinds and flanged outlets are used extensively in Jubail’s petrochemical complexes and Bataan’s refinery zone (Philippines) for flow isolation, inspection, and safe valve maintenance.
Technical Specs:
- Spectacle Blind: ASME B16.48, sizes from ½” to 36″
- Nipoflange & Weldoflange: ANSI B16.5, MSS SP-97
- Materials: ASTM A105, A350 LF2, A182 F304/F316, F51
- Usage: Designed for high-pressure, high-temperature applications
Why PSC Is Trusted Globally:
- Products meet ASME, ASTM, and DIN standards
- Custom sizes & anti-corrosive coatings
- Export-ready packaging and documentation
- 100% quality-tested before dispatch
Looking for a trusted pipe fittings partner in your region?
Email us at: sales@primesteelcorp.com
Delivering to: Colombo, Dubai, Riyadh, Abu Dhabi, Doha, Manila, Davao, and beyond.