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Pipe Hydrostatic Testing Machine; 1500T 2540mm Spiral Pipe Hydro-tester
Technical specifications
Models of hydraulic tester for ERW Mill
Model | Specification(mm) | Length(m) | Pressure(Mpa) | Capacity(Kw) | Area(estimaterM) |
ZFSY-100 | Φ50~ Φ114 | 6~12 | ≤50 | 65 | 5×12 |
ZFSY-160 | Φ60~ Φ168 | 6~12 | ≤50 | 65 | 5×12 |
ZFSY-220 | Φ89~ Φ219 | 6~12 | ≤50 | 75 | 5×12 |
ZFSY-350 | Φ140~Φ355 | 6~12 | ≤70 | 85 | 6×20 |
ZFSY-400 | Φ168~Φ426 | 8~12 | ≤70 | 65 | 6×22 |
ZFSY-500 | Φ219~Φ508 | 8~12 | ≤70 | 85 | 6×22 |
ZFSY-600 | Φ219~Φ610 | 8~12 | ≤70 | 100 | 6×22 |
Models of hydraulic tester for Spiral pipe welded mill
Model | Specification(mm) | Length(m) | Pressure(Mpa) | Capacity(Kw) | Area(estimaterM) |
LHSY-400 | Φ219~Φ426 | 6~12 | ≤50 | 65 | 5×12 |
LHSY-600 | Φ219~Φ630 | 6~12 | ≤50 | 65 | 5×12 |
LHSY-800 | Φ325~Φ820 | 6~12 | ≤50 | 75 | 5×12 |
LHSY-1000 | Φ426~Φ1020 | 6~12 | ≤42 | 85 | 4×20 |
LHSY-1400 | Φ508~Φ1420 | 8~12 | ≤21 | 65 | 4×22 |
LHSY-1800 | Φ630~Φ1820 | 8~12 | ≤21 | 85 | 4×22 |
LHSY-2400 | Φ720~Φ2400 | 8~12 | ≤21 | 100 | 4×22 |
LHSY-3000 | Φ820~Φ3000 | 8~12 | ≤21 | 120 | 4×25 |
LHSY-3500 | Φ1020~Φ3500 | 8~12 | ≤21 | 160 | 6×30 |
Description
Brief Introduction
A hydraulic tester is used to perform leaking and hydraulic pressure test on ERW or spiral welded pipes.
The test involves sealing the two ends of the pipe, and filling the pipe with a liquid, usually water, which may be dyed to aid in visual leak detection, and pressurization of the vessel to the specified test pressure.
Pressure tightness can be tested by shutting off the supply valve and observing whether there is a pressure loss. Huaye hydraulic tester reaches API standard.
Machine parts in the working line
Process flow
Pipe installation – Sealing – water filling – pressurization – pressure relief – drainage – pipe uninstallation
The major factors to determine the model a hydrostatic tester is listed as below.
Pipe diameter range
Max test pressure
Max test pressure at maximum pipe diameter
Pipe wall thickness
Pipe end finish (plain or beveled)
With these information, our experienced engineers will be able to determine the machine type, max hydraulic power, sealing type etc.
HUAYE has rich and deep technical accumulation to design various types of hydrostatic tester for the customer. No matter it's for extra large diameter, extra high pressure, extra-long length, or extra fast speed, HUAYE provides satisfying solution at most budge
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