| Port Size |
DN50~300 |
| Place of Origin |
Hebei China (Mainland) |
| Model Number |
DIN3356 |
| Brand Name |
Hebei CMEC |
| Standard or Nonstandard |
Standard |
| Structure |
Stop |
| Pressure |
High Pressure |
| Power |
Hydraulic |
| Material |
Casting |
| Temperature of Media |
Low Temperature |
| Media |
Water |
Y-type stop valve with bellow seal acc.to DIN Technical specification Structural FormationBB-BG-OS&YDriving MannerHand-OperatedDriving MannerElectric-ActuadDesign StandardDIN3356Face to FaceDIN3202Flange EndsDIN2543-2545Test&InspectionDIN3230 Products performance specification Nominal Pressure(Mpa)Shell Test(Mpa)Sealing Test(Mpa)Suitble Temp(°c)Suitable Medium1.62.41.76≤350°cWater Oil & Gas2.53.752.754.o6.04.46.49.67.04 Main parts materials Part nameMaterialBodyGS-C25 1.73631.4308,1.4408,1.4306,1.4301DiscASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316LPinASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316LBellow assemble1Cr18Ni9Ti,304,316StemASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316LBonnetGS-C25 1.73631.4308,1.4408,1.4306,1.4301PackingFlexible graphite,PTFEGlandGS-C25 1.73631.4308,1.4408,1.4306,1.4301Guide piece25,45,304,316Yoke nutZQA19-14HandwheelWCB,QT400-18BoltASTM A193-B7,A193-B8,A193-B8MNutASTM A194-2H,A194-8,A194-B8MGasketFlexible graphite+stainless steel,PTFE