Product Image
Product Image
Product Image
Product Image
Product Image
Product Image

Hydraulic Testing Machine

This hydraulic tester is used to perform leaking and hydraulic pressure test on ERW tubes or spiral welded pipes.

Inquire
Product Introduction
Video
Technical Parameters

Product Introduction

The hydrostatic testing machine is the main test segment for the tube mill line. With different structural styles, the technological process is almost same: feeding, clamping, water filling, pressure increasing, pressure maintaining, pressure relief, making up a circulate, the machine is controlled bny PLC system, which finish every process and write down the test result automatically.

  1. Multi-pipes are tested simultaneously, it is available for 2-8 pieces of tube being tested each time. The efficiency can be improved more than three times;
  2. Apex seal, the length tolerance is allowed;
  3. Chain type or step beam feeding with synchronous feeding and discharging. The hydraulic test head moves forward and backmard quickly, sealing or releasing the tube.
  4. Controlled by PLC;
  5. Write down and print the test result automatically;

Video

Technical Parameters

Model O.D. (mm) Pipe Length (m) Pressure (Mpa) Power (KW)
NV-60 21 – 60 4 – 12 ≤ 50 45
NV-100 50 – 114 6 – 12 ≤ 50 65
NV-160 60 – 168 6 – 12 ≤ 50 65
NV-220 89 – 219 6 – 12 ≤ 50 75
NV-350 140 – 355  6 – 12 ≤ 70 85
NV-400 168 – 426 8 – 12 ≤ 70 65
NV-500 219 – 508 8 – 12 ≤ 70 85
NV-600 219 – 610 8 – 12 ≤ 70 100