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About us

Our main products include steel pipe nipples, sockets (black or galvanized, seamless or welded), stainless steel pipe fittings, malleable iron pipe fittings (union type, elbows, reducers, bushings, couplings, caps, nuts, hose nipples and so on) and butt-welded pipe fittings. We are also specialized in pipe cutting, bending, threading and end finishing, according to customers' needs.

 

Latest News

  • Black vs. Galvanized Steel Pipe Nipples: Which One Should You Choose?

    Black vs. Galvanized Steel Pipe Nipples: Which One Should You Choose? When selecting pipe nipples for your plumbing, industrial, or construction projects, one of the most critical decisions is choosing between black steel and galvanized steel. Both types have distinct advantages and limitations, making them suitable for different applications. In this comprehensive guide, we’ll compare black steel pipe nipples and galvanized steel pipe nipples in terms…

  • Threaded Steel Pipe Nipples: Sizes, Dimensions & Compatibility Chart

    Threaded Steel Pipe Nipples: Sizes, Dimensions & Compatibility Chart Threaded steel pipe nipples are essential components in plumbing, oil & gas, HVAC, and industrial piping systems. They provide secure, leak-proof connections between pipes, valves, and fittings. Choosing the right size, material, and thread type is critical for system integrity. This guide covers: Standard sizes & dimensions (NPT, BSP, metric) Material compatibility (carbon steel, stainless, galvanized) Pressure…

  • 10 Common Uses of Steel Pipe Nipples in Plumbing & Industrial Systems

      10 Common Uses of Steel Pipe Nipples in Plumbing & Industrial Systems Steel pipe nipples are short, threaded pipe connectors essential for joining, extending, or redirecting pipelines in plumbing and industrial systems. Their durability, versatility, and resistance to high pressure make them indispensable across industries. Here are 10 key applications of steel pipe nipples: 1. Plumbing Systems Steel pipe nipples connect water supply lines, faucets,…

  • Aplicaciones de Nipples de Acero con Rosca Externa: Guía Completa para Sectores Industriales

    Dónde se usan los nipples de tubería de acero (niple botella)con rosca macho? Descubre su rol en petróleo, construcción, HVAC y más. Especificaciones técnicas y selección correcta. Los nipples de acero (pipe nipple)con rosca externa (o "tramos roscados macho") son componentes críticos en sistemas de conducción industrial. Fabricados bajo normas ASTM A733/ASME B36.10, ofrecen resistencia a presión, corrosión y temperaturas extremas. Esta guía explora sus aplicaciones…