logo
86-189-2110-7008
Consultar Agora
  • qualidade RUÍDO da tubulação de aço da precisão 1629 tubos de aço St44.0 sem emenda tampão do plástico de 6m - de 24m fábrica

    RUÍDO da tubulação de aço da precisão 1629 tubos de aço St44.0 sem emenda tampão do plástico de 6m - de 24m

    Precision Steel Pipe DIN 1629 St44.0 Seamless Steel Tubes 6m - 24m Plastic Cap Product Description Precision seamless steel pipe is formed by improving the mechanical properties of the pipe and improving the cutting performance of the seamless steel pipe after heat treatment of the seamless steel pipe. Common heat treatment processes for precision seamless steel tubes include quenching + high temperature tempering, normalizing, normalizing + tempering, annealing and solution

  • qualidade A192/caldeira de A192M tubos de aço sem emenda de tubos esforço de 0.8mm - de 35mm liberado fábrica

    A192/caldeira de A192M tubos de aço sem emenda de tubos esforço de 0.8mm - de 35mm liberado

    A192 / A192M Boiler Tubes Seamless Steel Tubes 0.8mm - 35mm Stress Released Product Description: Boiler seamless steel pipe application: ①General boiler tubes are mainly used to manufacture water wall tubes, boiling water tubes, superheated steam tubes, superheated steam tubes for locomotive boilers, large and small smoke tubes and arch brick tubes, etc. ②High-pressure boiler tubes are mainly used to manufacture superheater tubes, reheater tubes, gas guide tubes, main steam

  • qualidade Tubos de aço sem emenda de ASTM A335 para P1 de alta temperatura P2 P11 P22 fábrica

    Tubos de aço sem emenda de ASTM A335 para P1 de alta temperatura P2 P11 P22

    ASTM A335 Seamless Steel Tubes For High Temperature P1 P2 P11 P22 Product Description: The biggest advantage of p11 seamless steel pipe is that it can be recycled 100%, which is in line with the national strategy of environmental protection, energy saving and resource saving. The national policy encourages the expansion of the application field of high pressure p11 seamless steel pipe. Standard ASTM A335, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 Material ASTM A106B, ASTM A53B,

  • qualidade Tubos de aço GB5310 sem emenda recozidos GB9948 para o permutador de calor STPG370 STPG410 fábrica

    Tubos de aço GB5310 sem emenda recozidos GB9948 para o permutador de calor STPG370 STPG410

    GB5310 GB9948 Annealed Seamless Steel Tubes For Heat Exchanger STPG370 STPG410 Product Description: The use of seamless steel pipes is very common. The seamless steel pipes for general main purposes are cold-rolled from ordinary carbon steel, low-alloy steel or alloy tool steel. Grade API 5L, X42, X52, A53, A105, A106, A116, A179, 10#, 20#, 45#, 16mn, ST35, ST37, ST45, ST52, ST57, STPG42, Q235, Q345, 15CrMo, 40CrMo, 30CrMo etc. Thickness 1mm - 60mm or as Customized Technique

  • qualidade ASME SA213 - tubos sem emenda austeníticos 34Mn2V 35CrMn do aço de liga de 2004M T22 T23 fábrica

    ASME SA213 - tubos sem emenda austeníticos 34Mn2V 35CrMn do aço de liga de 2004M T22 T23

    ASME SA213 - 2004M T22 T23 Austenitic Seamless Alloy Steel Tubes 34Mn2V 35CrMn Product Description: ER80S-B2L welding wire is used for welding preheating of seamless steel pipe. See the chemical composition and mechanical properties of welding wire and electrode. The test piece welded by scheme I shall be subjected to local high temperature tempering treatment after welding. The aluminum silicate cotton layer is used for insulation, the thickness of the insulation layer is

  • qualidade Tubo de aço sem emenda de SCH160 ASTM A53/A53M para a reparação da construção de navio fábrica

    Tubo de aço sem emenda de SCH160 ASTM A53/A53M para a reparação da construção de navio

    SCH160 ASTM A53 / A53M Seamless Steel Tube For Ship Building Repairing Product Description: Seamless steel pipes are used to manufacture various low and medium pressure boilers, superheated steam pipes, boiling water pipes, water wall pipes and superheated steam pipes, large smoke pipes, small smoke pipes and arch brick pipes for locomotive boilers. Product Name Seamless steel tube Material SCH160 ASTM A53 / A53M , customized Wall Thinkness 1-150mm , customized Length 6-12M ,

9 10 11 12 13 A seguir.