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Pressure vessel forgings used

2014/4/23      view:
Special equipment manufacturing license ( pressure piping components ) for pressure equipment certificates square forgings , forgings made of carbon steel, carbon steel, alloy steel and stainless steel , the manufacturer should first of all countries by the People produce , production of its chemical composition , mechanical properties, non-destructive testing and heat treatment procedures should be consistent with " low-alloy steel forgings for pressure equipment stainless steel Forgings , Carbon and Alloy Steel Forgings ' specifications.
Manufacturing standard
1, NBT/47008-2010 pressure for Carbon and Alloy Steel Forgings .
2, NBT/47009-2010 low pressure equipment with low-alloy steel forgings.
3, NBT/47010-2010 pressure equipment with stainless and heat-resisting steel forgings
4, JB4730-2005 pressure equipment NDT
Typical products
Tube sheet is widely used and tube heat exchangers, boilers, pressure vessels, steam turbines, large central air conditioning and other industries, such as shell and tube heat exchangers, pressure vessels , boilers, condensers , central air conditioning , evaporators, desalination , to play the role of supporting the fixed tube , metal material so that it not only has a strong rigidity , but also has great thermal conductivity, I perennial high pressure heaters, low pressure heater manufacturers supporting tube plate forging blank or finished , commonly used materials are 16Mn normalizing and tempering heat treatment , 20MnMo heat treatment quenching and tempering , 20MnMoNb quenching and tempering heat treatment , the company can provide the maximum weight of 8 tons maximum diameter Ф2500mm less tube sheet blank , the company can undertake the tube sheet drilling thickness 500mm bore the following processing.