- +86 13931792766
- Cangzhou, província de Hebei, China
These forged 90° small-bore high-pressure elbows are designed for right-angle changes in piping direction. They can be manufactured with either socket-weld or threaded connections and are suitable for applications in petrochemicals, power generation, natural gas, instrumentation, and high-pressure auxiliary piping systems.
Fabricados com equipamentos CNC avançados e processos comprovados, nossos flanges, curvas de tubos e acessórios oferecem dimensões precisas, desempenho de vedação estável e instalação confiável em aplicações industriais exigentes.
Padrões: GB/T 14383-2021; ASME B16.11-2021 para pedidos de exportação.
Configuration/Ends: 90° elbow; socket-weld or threaded ends (must be specified in the order).
Pressure Class: Class 2000, 3000, 6000 for threaded ends; Class 3000, 6000, 9000 for socket-weld ends.
Roscas: ASME B1.20.1 para NPT; padrões especificados pelo projeto para roscas de tubos de vedação domésticos de 60°.
Materials: Carbon steel, stainless steel, or alloy steel forgings; orders must specify nominal size, end type, pressure class, material grade, and inspection requirements.
Ordering/Acceptance: Confirm nominal size, pressure class, end type (socket-weld/threaded), thread standard, mating pipe wall thickness, and material; verify socket dimensions or thread gauges, heat treatment, marking, and material certification.
