Tube de chaudière

Tubes de chaudière sans soudure ASME SA210 Gr.A-1 et Gr.C pour service haute pression. Disponible en diamètre extérieur de 12,7 à 127 mm et épaisseur de paroi de 0,9 à 12,7 mm. Gr.C offre une résistance supérieure (traction de 485 MPa) pour les applications à pression plus élevée. Les deux qualités résistent à des températures allant jusqu'à 450 °C avec une conformité totale ASME et des options de certification internationale.

ASTM A335 P22 Rows Bend Tubes Hight Emperature Reheaters And Superheaters In Power Plants,Boilers ASTM A335 P22 Rows Bend Tube is a high-temperature, pressure-bearing seamless steel tube made of P22 chromium-molybdenum alloy steel and formed into a tube bundle shape using a specific bending and forming process. It typically refers to a tube bundle composed of multiple P22 steel tubes arranged in a serpentine bend (such as a U-bend) to meet the large-area heat exchange

Membrane Water Wall Tubes for Boilers Product Overview Membrane Water Wall Tubes are welded tube-panel assemblies used as the primary heat-absorbing surface inside industrial and utility boilers. The construction consists of parallel boiler tubes joined by continuously welded steel membranes (flat bars), forming a gas-tight furnace enclosure capable of withstanding high temperatures and pressures. Compared with refractory-lined furnace walls, membrane wall construction

ASTM A269 TP316L Stainless Steel BA Tube For Oil and Gas Industry ASTM A269 TP316L is a specification for seamless and welded austenitic stainless steel tubes, intended for use in general corrosion-resistance applications as well as for mechanical or low-pressure operations where high-quality tubing is required. Below is a detailed introduction: 1. ASTM A269 Standard Overview The ASTM A269 standard specifies the requirements for stainless steel tubes that must meet high

ASME SB111 C44300 U-Bend Copper Alloy Tube For Heat Exchanger ASME SB111 C44300 is a specification under the American Society of Mechanical Engineers (ASME) standards, focusing on seamless copper and copper-alloy tubes, widely used in heat exchangers, condensers, and power plant applications. The C44300 alloy is commonly referred to as Admiralty Brass due to its specific composition and corrosion-resistant properties. When manufactured in U-bend configurations, this material

ASTM A335 P11 Alloy Steel Tube | Chrome-Moly Seamless Tube for Furnace & Fired Heater Service – Heat Exchanger Tube Replacement Yuhong Group: High-Temperature Alloy Tubes & Complete Thermal Equipment Yuhong Group Co., Ltd. supplies critical components for high-temperature service, including heat exchanger tubes, fin tubes, furnace tubes, stainless steel seamless tubes, nickel alloy tubes, copper alloy tubes, heat exchanger tube bundles, and heat exchanger tubesheets. We also

ASTM A335 P11 Boiler Tube Cr-Mo Alloy Steel Pipe for Superheater And Heat Exchanger ASTM A335 P11 steel pipes are a well-known standard and material for boiler tubes. Certain components in boilers operate under high temperature and pressure, such as superheaters, reheaters, main steam piping, and headers. The properties of P11 material perfectly meet the requirements of these critical components. It maintains sufficient strength even under the high temperatures of boiler

ASME SA213 TP304H Bright Annealed Stainless Steel Seamless Tube ASME SA213 TP304H is a high-temperature grade stainless steel belonging to the Austenitic Stainless Steel Family. It is designed for high-temperature applications, specifically in industries like power plants, petrochemicals, chemical processing, and boilers. Bright annealed stainless steel seamless tubing offers enhanced surface finish and improved corrosion resistance, making it an excellent choice for critical

ASME SA312 TP310S Stainless Steel Seamless Tube For Oil , Gas 1. Overview: ASME SA312 TP310S is a specification standard for austenitic stainless steel seamless pipes and tubes primarily used in high-temperature and corrosive environments. This grade is part of the 310/310S family, known for excellent oxidation resistance and heat-resisting properties. Being seamless, these tubes are manufactured without any welded seams, offering superior strength, uniformity, and reliabilit