Size£º1"D 2" ¡«10"X 12"
Pressure£º£¨150¡«300£© lb
Temperature£º £¨-29¡«+427£©¡ãC
Features£º
(1) Body including inlet and outlet flanges is heat preserved, so the effect is very well. The function of vapor flushing can be added if needed.
(2) Balance bellows construction protects set pressure from being affected by variable back pressure, and the parts in bonnet, such as spring, from being corroded
(3) Trim(nozzle and disc) is normally made with austenitic stainless steel, and faced with satellite alloy
(4) To meet special service, the material of trim can be 316LN, 0Cr25Ni6Mo3CuN(255 alloy) and 00Cr25Ni6Mo2N(SUS329J1), the material of bellows can be Monel or Ti
Customer Reference
Jinxi Natural Gas Plant, Lanzhou Petrochemical Corp. No.1 Chemical Plant of Yanshan Petrochemical Corp., Polyester Fiber Plant of Tianjin Petrochemical Corp., Shijiazhuang Oil Refinery, Weihe Fertilizer Plant, Sanming Chemical Plant, etc.