Description

HA Tradings, a Dubai-based powerhouse in B2B bulk trading, partners with verified and trusted international manufacturers to supply high-quality industrial fittings and flanges, essential for seamless piping system connections in oil & gas, chemical, and water sectors. These components ensure leak-proof joints, pressure containment, and structural integrity, enabling efficient fluid transport and maintenance. Our focus on bulk volumes guarantees competitive pricing, rapid UAE logistics, and expert guidance, delivering reliable solutions that comply with global standards without the need for custom production.

Key Specifications & Technical Standards

Our fittings and flanges meet rigorous international benchmarks for durability and performance. Flanges adhere to ASME B16.5 for pipe flanges and flanged fittings (NPS 1/2 to 24, Class 150-2500), specifying pressure-temperature ratings, materials, dimensions, and tolerances for cast or forged steel, including carbon (ASTM A105) and stainless (ASTM A182) alloys. Fittings follow ASTM A182 for forged stainless steel pipe fittings, valves, and parts (high-temperature service), and ASME B16.9 for factory-made wrought buttwelding fittings (elbows, tees, reducers). API 6A/17D applies for high-pressure oilfield flanges, while EN 1092-1 covers European dimensions. Sizes range from 1/2″ to 48″ NPS, with flange thicknesses up to 6″ and fitting radii (e.g., 90° elbow LR 1.5D), rated to 2500 PSI at 100°F. Materials include A105 carbon steel (yield 36 ksi) and A182 F316 stainless (yield 30 ksi), with bolting per ASME B16.5 and gaskets per B16.20 (spiral-wound, ring-joint). Each undergoes hydrostatic testing (1.5x rating), PMI analysis, and certifications from TUV or API, compliant with UAE regulations and NACE MR0175 for sour service.

Features & Benefits for Bulk/Industrial Buyers

Crafted for demanding industrial applications, our fittings and flanges provide tangible advantages for bulk buyers. ASME B16.5 flanges offer precise bolt hole patterns and facing types (raised, flat, ring) for easy alignment, reducing installation time by 30% in large pipeline assemblies. Forged A182 fittings ensure bubble-tight seals under thermal cycling, with molybdenum-enhanced 316 grades resisting pitting in chloride environments, extending lifespan to 25+ years and cutting maintenance by 40%. Bulk purchasers benefit from modular designs—e.g., weld-neck flanges for high-stress joints (up to 2500 PSI)—and API 6A compatibility for oilfield pressures, enabling scalable networks with fewer leaks. Lightweight stainless options (density 7.9 g/cm³) simplify handling, while fire-safe construction per API 607 enhances safety in hazardous zones. Sourced from certified partners, they include traceability, 10-year warranties, and volume pricing, with coatings like PTFE for added chemical resistance, supporting ESG through recyclable alloys and reduced waste.

Applications

Fittings and flanges from HA Tradings are versatile for critical industrial connections. In oil & gas, ASME B16.5 weld-neck flanges join high-pressure lines (1500 PSI) in refineries, with A105 carbon steel for hydrocarbon transport. Chemical plants use A182 F316 socket-weld fittings for corrosive acid lines, tees and reducers handling 1000 GPM flows at 300°F. Water treatment facilities integrate slip-on flanges per ASME B16.5 for pump discharges, Class 150 ratings for 200 PSI municipal mains. Food processing employs sanitary A182 threaded fittings for dairy lines, compliant with 3A standards at 250°F CIP cycles. Power generation deploys API 6A ring-joint flanges in steam turbines, enduring 1000 PSI at 800°F. Their robustness suits marine desalination (316 for brine) and mining slurries, meeting seismic, fire (API 607), and zoning codes in offshore or urban sites.

Why HA Tradings is Your Trusted Supply Partner

HA Tradings, UAE’s B2B bulk trading expert, collaborates with certified international manufacturers to provide fittings and flanges that exemplify precision and reliability. Our global sourcing ensures competitive bulk pricing, efficient UAE logistics, and full-spectrum support—from material selection to compliance verification—for your piping success.