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Hydrotester For Pipeline Pressure Testing

Hydrotester is the necessary equipment for the steel pipe manufacturers. For kinds of pipes pressure-bearing and defects testing by hydrostatic testing method. The MAX pressure testing up to 150Mpa.

Product Description

Product Description




Hydrotester Technology features: 


The Hydrotester is one of the most important steel pipe inspection equipment. 

Though the high-volume low-pressure pump to complete the water injection, and use high-pressure pump to complete high-pressure testing. Simple structure, high testing efficiency with multistation, movable and lockable steel pipe pressure head push plate, which can test various lengths of steel pipes. Especially suitable for the large pipe for high-pressure testing. 


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Hydrotester Sealing Method: 

 

We designed various Hydrotester sealing methods to meet different diameter and pressure, such as: 


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1. Pipe end face seal


2. Inner filled rubber sing seal 


3. Steel frame outer diameter large gap seal


4. Outer radial seal, etc

 

 

 





 

 

Hydrotester Application: 

  

The Hydrotester Machine is mainly used for all kinds of pipe and pipe fittings inspection, that you can clearly find the pipes pressure bearing capacity and whether there are any quality defects. The pipes can be tested by the hydrotester includes:  


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     1. Seamless steel pipe 

     2. Straight welded steel pipes

     3. Spiral welded pipes

     4. Straight pipes 

     5. U-shape pipes 

     6. Elbows, etc

 

 

 

 







Hydrotester pipe main specifications :

 

  1. The testing pipe OD: φ10 mm - φ1420mm.

  2. The Max test pipe length can be 25m.

  3. The Max test pipe pressure up to 150Mpa. 

  4. The Hydrotester pressure holding time can be set. ( 1S - 60S )  

  5. High testing efficiency with 1 ~ 6 test stations to select. That can guarantee 1 ~ 6 pipes to be tested by one Hydrotester simultaneously.

 

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YAXING Hydrotester Main Testing Process :

    

Loading material → pipe clamping → pressure head advancement into testing position → water injection and exhaust → exhaust valve closing → water injection valve closing → pipe pressure injection → pressure holding → pressure relief → water injection pressure testing head back → the clamp loosen → the pipes come out→ water empty by blowing and sweeping → pipe is turned to the material unloading rack ( the rejected pipes to the unqualified stock bin) → the next cycle.

 

 

 

 

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YAXING Hydrotester Configuration and Advantage : 

 

  •   Automatic degree high with PLC and upper computer control.

  •   Easy operation with automatic feeding and material unloading system.

  •   3-working modes with Manual, Adjustment and Automatic

  •   The hydraulic valves of machine adopt international Rexroth 

  •   The electric control system uses Siemens series products.

  •   The valve core of the key position used of the high-pressure system adopts the stainless steel hard sealing structure developed by our company, not use the sealing ring. Which ensure reliable sealing, extremely low failure rate and long service life. 

  •   Automatically record and warn unqualified pipe with automatic sorting device. 

  •   Monitor and save testing date more easily with all in one industrial control computer 


 

 

 

 

Our Service For The Hydrotester Machine


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  • ·Designed the Hydrotester according to customers' requirements in free.

  • ·We can design the Hydrotester layout drawing according to the actual situation of the user's workshop.

  • ·Providing oversea service to guide the Hydrotester installation and debugging.

  • ·Providing staff training until the Hydrotester can be operated smoothly by the user.

  • ·We can provide technical support remote online to guide how to use the Hydrotester and solve the issue of the Hydrotester running process. And provide the Hydrotester accessories at low cost. 

 

 


 

Our clients


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The Hydrotester as a non-standard customized equipment, is one of the indispensable machines in the steel pipe production industry. We have own independent hydrotester technology R&D team, have designed and manufactured various structure and modes hydrotester machine to meet clients actual production requirement. We as the most professional Hydrotester Manufacturer in China, have rich experience and many successful cases. Our hydrotesters have been successfully exported to Canada, Korea, Russia, Ukraine, Vietnam, Indonesia, etc.

If you are looking for the hydrotester, YAXING must be your best choice. Welcome to contact us now! 






FAQ-(Frequently Asked Questions)


  • Q1: Is the machine equipped with a drying device?   

  • Ater testin,one end of the steel pipe is raised and the water flows out from the other end of pipe, then let the steel pipe dry naturally or blow dry by compressed air.

  • Q2: Is the machine equipped with a pipes baler? 

  • Equipped with a U-shaped storage rack. The pipes are automatically transferred to U-shaped storage rack after testing, then need to tied up the pipe manual and  hoist away.

  • Q3: Is the machine equipped with a automatic sorting device? 

  • Yes, if the tested pipe is unqualified, it will be automatically transferred to the unqualified stock bin and warning displayed on the computer screen

  • Q4: How many tubes can you test at a time? 

  • 1-6 PCS designed according to users' requirement.

  • Q5: What is the maximum test pressure of the equipment? 

  • 150Mpa

  • Q6: What is the testing efficiency of the hydro testing machine? 

  • About 50-60s per cycle


If you can't find your answer here, please email us! 






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