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Full length testing

14"Welded pipe hydrostatic testing machine

This machine is used for O.DФ114～Ф355mm, length6000~13000 pipes hydraulic pressure testing, and the Max. pressure is 50Mpa. 1、application：φ114—φ3552、pipe length：6m—13m testing Qty.:1pc3、testing pres

  • Model： GSY355
  • Application：
  • Max.pre-tightening torque：
  • Max.screwing torque：

This machine is used for O.DФ114～Ф355mm, length6000~13000 pipes hydraulic pressure testing, and the Max. pressure is 50Mpa.


1、application：φ114—φ355

2、pipe length：6m—13m  testing Qty.:1pc

3、testing pressure：0—50Mpa  (adjustable, according to API standard )

4、pressure holding time：5—60s (adjustable) pressure fall:≦1% of the testing pressure

5、testing medium：Water or emulsion

6、Sealing mode :steel frame radial big gap envelop sealing

7、testing speed：50s/pipe（holding time :5s）

8、installation power：200KW

10、Weight：90Ton