Dongfang Yoyik uses new materials for the traditional valve to add a new impetus. The use of such materials greatly reduces the production costs, without the purchase of high-value metal, no special equipment and professional production. Also it can have longer life and simpler repair, has more advantage than traditional pump material. The application of new pump material greatly reduced the cost of the pump material and maintenance costs. gas turbine actuator filter CB13300-001V solenoid valve HTCVC16.0 globe valve J965Y-32 DN20 JB/T308 filter HX-10*1Q filter ZX-800*80 EH oil main pump inlet filter FT209.BB6 pressure relief valve DBDS6P10/315 gas turbine actuator filter CB13300-001V ZJ-20-37 bolt heating rods for steam turbines filter TFX-250*100 KJC65C-1.6P globe check valve filter HFX-100*30Q GU23834-22 Pa Fan filter 4PD110*160A3 filter IX-250*80 pressure hose S100-AC-AC-0250 D660S+021000A HP Guide Steam Pipe Flange Bolt servo valve HY-SFF8.04 steam turbine bolt heater ZJ-20-55 YCZ65-250A shaft for stator cooling water pump filter TZX2-160*30 filter HX-63*5W filter HDX-25*20 Axle pump PVH131Q1C.RSF.10.C25 coalesce filter J-100*400 vacuum oil pump 30SPEN gas turbine actuator filter CB13300-001V DFSYC-2018-09-11-A