泥浆泵阀箱

Heat-treated and internally hardened for high durability; ***ailable in various materials to meet a wide range of applicati***; standard one-and/or-two-piece configuration, with designs ***ailable for pressure of 5000 psi(35.1Mpa), 7500 psi(52.7Mpa), and 10000 psi(70.3Mpa);discharge connecti*** ***ailable on each side; suction connecti*** on each side or front center. Material is 35CrMoA or 40CrMoMn alloy forged steel. To get better fiber texture, we use electric stove for second forging, it is forged from three directi*** and the forging ratio is no less than 4.0:1.0. It can not h***e crack, impurity, looseness, overburns, etc. And weld not allowed. It should be confirming to the stipulation of JB/TQ 252-81, and should be checked by grade Ⅲ. After quenching the tough module will be rough processed, then the hull hardness is HB285-330. Mechanical property:ǒb≥850Mpa, ǒs≥670Mpa,§≥5%. Our high strength forged triplex fluid end modules, are made from 4130 or 4135 metal and heat treated to a hardness for long wear. The clean exterior finish reflects the superior inside quality. We furnish all associated items with the modules: valve and cylinder head plugs, valve cylinder head threaded rings, valve cylinder head locks, studs and nuts.