- vibrator drilling hose
- 2016-10-30 18:27
- 1, Purpose suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically mov
- High Pressure Flange
- 2016-10-25 03:30
- 1.The high pressure flange is forged from high strength alloy steel with imported advanced technology in the world.2.App
- Ruducer Union
- 2016-10-24 11:09
- Reducer unions change the dimension of the inner chamber of pipe flow channel. For the standard connection of the e
- Fig 602 hammer union
- 2016-10-23 06:16
- Nominal pipe sizeTotal lengthPipck boreNut radiusmaterialsWeightNutPartinmminmminmminmmlbskgs125.4317/3289.71/46.4215/16
