"spiral welded steel pipe"
Высококачественные окрашенные трубы для котлов из кабоновой стали
Product Description Product Ttem Grade Chemical composition C Si Mn P.≤ S.≤ Cr Ni others Carbon steel 1 10 0.07/0.13 0.17/0.37 0.35/0.65 0.03 0.03 ≤0.15 ≤0.30 Cu≤0.25 2 20 0.17/0.23 0.17/0.37 0.35/0.65 0.03 0.03 ≤0.25 ≤0.30 Cu≤0.25 3 A179 0.06/0.18 - 0.27/0.63 0.03 0.03 - - - 4 A192 0.06/0.18 ≤0.25 ...
Высококачественные котловые трубы из кабоновой стали с отличной коррозионной стойкостью
Product Description Chemical&Mechanical parameters Grade C Mn Si Cr Mo S P 20G 0.17~0.23 0.35~0.65 0.17~0.37 --- --- ≤0.020 ≤0.025 20MnG 0.17~0.23 0.70~1.00 0.17~0.37 --- --- ≤0.020 ≤0.025 25MnG 0.22~0.29 0.70~1.00 0.17~0.37 --- --- ≤0.020 ≤0.025 12CrMoG 0.08~0.15 0.40~0.70 0.17~0.37 0.40~0.70 0.40...
Высокочастотная сваренная трубка ребра спирали ширины 430mm
High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Description of Spiral Finned Tubes: The spiral fin steel pipes currently used are mostly wound, high frequency welded and brazed spiral fin steel pipes. The advantages of spiral fin steel pipes are as follows: 1. ...
уменьшенный пакостить трубки ребра стали 316L h ND 24mm OD горячекатаный
Boiler Tube Parts H Fin Pipe With ND Steel 316L 304 Ss Material H fin tube is used to recover the gas waste heat of the power station boiler, the industrial boiler, the industrial kiln, the ship power plant and etc, and effectively improve the utilization rate of the fuel, and the heat exchange ...
Высокочастотная сваривая ребристая труба боилера ASME SA179 стальная
Steel ASTM A210 A1 C Seamless Fin Tube, ASME SA 210 SA179 Boiler Finned Tube Product Description Fin tubes is an important part of boiler for utility/power stantion plant. Our products include Fin Tube,Extruded Fin tube,Welding Fin tube,L/LH Type Fin Tube,H Type Fin tube with Material A179/Alu1060...
Serrated спиральная трубка ребра боилера, паяя спиральная ребристая труба
Serrated Spiral Boiler Fin Tube , Brazing Spiral Finned Tube Fin Tube Types High frequency resistance welding spira finned tube High-frequency resistance welding spiral fin tube is in be weldment import high power high frequency current, by using the current welding joint contact area and adjacent ...
Высокая таможня спирального радиатора ребра боилера представления теплопередачи зазубренная трубкой эффективная
High Heat Transfer Performance Serrated Spiral Fin Tube Radiator Efficient Customizing Serrated Spiral Fin Tube Description Serrated spiral finned tube is a special-shaped extended surface developed on the basis of spiral finned tube. Its manufacturing process is similar to that of high-frequency ...
Высокочастотная сварная трубка с спиральными плавниками для повышения производительности
High Frequency Welded Fin Tube With Spiral Fins For Increased Performance Product Description The spiral fin tube is a heat transfer element equipped with a spiral fin. The spiral finned tube is made by winding fins on the base tube, of which the steel pipe used can be 2 inches, 2.5 inches and other ...
Противокоррозионные и износостойкие высокочастотные сварные спиральные трубы для экономайзеров
Anti-Corrosion And Wear-Resistant High-Frequency Welded Spiral Fin Tubes For Economizers Product Description The finned tube, also known as the fin tube or ribbed tube, is a heat transfer element formed by adding a lot of fins to the original tube surface to expand the original surface. The finned ...
Удаление золы Serrated спиральная коррозионная устойчивость стали углерода трубки
Heat Exchange Use Serrated Spiral Boiler Fin Tube Convenient Ash Removal Advantages 1. Good corrosion resistance The wear is mainly due to the impact and cutting effect of gray particles on the pipe. The wear is the most severe around the pipe at a level of 30 degrees. When S1/d=S2/d=2, the wear ...
Трубка ребра электрического сопротивления 6063 сплавов высокочастотная сваренная внутренне спиральная
High Frequency Electric Resistance Welded Spiral Fin Tube Product Introduction Compared to the traditioanal fin tubes or spiral tubes the H-fin tube can greatly expand the heating surface. When the extent of the effect of heat transfer is the same . The H-fin tube economizer takes up less space. In ...
Индивидуальная спирально-ребристая высокочастотная сварная труба повышает эффективность теплообмена
Customized Spiral Fin High Frequency Welded Tube Enhances Heat Exchange Performance Product Description A spiral fin tube is a heat transfer component fitted with spiral-shaped fins. It’s made by winding fins around a base tube—common base tubes used here include thick steel pipes like 2-inch or 2...
