RAYOUNG, a steel pipe, fittings and flanges manufacturer since 1983, will take a holiday from Sept. 25–27, 2026. Contact us by email or WhatsApp for urgent inquiries.
Recently, RAYOUNG completed an export order for a Ukrainian steel pipe fittings stockist, supplying a wide range of alloy steel pipe fittings for their inventory supply and industrial customers.
ASTM A234 WPB carbon steel fittings for stockists and distributors. Explore common sizes, buying requirements and RAYOUNG bulk supply suppor
Source carbon steel buttweld fittings in SCH 40, 80 and 160 for industrial piping projects. See specifications, selection tips and a UAE bulk order case.
RAYOUNG supply ASME B16.49 pipe bends, know more specifications, bend radius, materials, induction bending, inspection and key points for sourcing carbon steel pipeline bends.
Learn about GOST 17378 reducers, including concentric and eccentric types, dimensions, carbon steel materials and buying requirements for distributors and industrial projects.
GOST 17375 elbows in carbon steel for industrial piping. Explore 45° and 90° elbows, dimensions, materials and buying requirements for distributors and stockists.
GOST buttweld carbon steel pipe fittings, including GOST 17375 elbows, 17376 tees, 17378 reducers and 17379 caps for industrial piping projects.
How to read pipe flange specifications and sizes, including NPS, DN, flange OD, bolt circle, bore, thickness and pressure class.
Learn how to select ANSI/ASME flanges based on pressure class, temperature, material, flange type, facing, gasket, bolting, pipe size, and application.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
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