This machine is used for O.DФ340～Ф630mm, length6000~18000 pipes hydraulic pressure testing, and the Max. pressure is 40Mpa. 1、application：φ340—φ630mm2、pipe length：6m—18m testing Qty.:1pc3、testing pr
This machine is used for O.DФ340～Ф630mm, length6000~18000 pipes hydraulic pressure testing, and the Max. pressure is 40Mpa.
1、application：φ340—φ630mm
2、pipe length：6m—18m testing Qty.:1pc
3、testing pressure：0—40Mpa (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：100s/pipe（holding time :5s testing pressure 20Mpa）
8、installation power：300KW
10、Weight：220Ton