Valve Pressure Holding Test Machine High Pressure DN15–DN1200 ISO 5208 IEC 60529

Valve Pressure Holding Test Machine High Pressure DN15–DN1200 ISO 5208 IEC 60529

Short Description

The WPT-002 is a high-integration pump testing equipment designed for comprehensive testing of valve performance under pressure. It supports strength, sealing, and leakage testing for various flange and threaded valves, ensuring precision and reliability across industrial applications.

Product Introduction

WPT-002 Valve Pressure Holding Test Machine is engineered to test high, medium, and low-pressure valves with exceptional accuracy. Utilizing a stress-free clamping method—positioning the valve flange front and holding the back with movable claws—it guarantees reliable results without external force interference.

With a testing range covering DN15 to DN1200 (NPS1"–28") and pressures from PN1.6 to 48MPa (Class150–2500lb), the WPT-002 is widely adopted in petroleum, petrochemical, power, nuclear energy, and valve maintenance industries. Integrated with hydraulic drive and PLC control, it delivers automation, repeatability, and superior safety.

Key Features

• High Functional Integration
  Combines mechanical, hydraulic, pressure testing, and media circulation in a single, compact system.

• Full Automation
  Supports hydraulic drive and PLC control to improve operational efficiency and minimize manual effort.

• Wide Testing Range
  Covers a broad diameter (DN15–DN1200) and pressure spectrum (PN1.6–48MPa), adaptable to various valve types.

• Accurate, Stress-Free Clamping
  Unique rear-claw design ensures the valve is held firmly without distorting its structure, delivering unbiased test results.

• Robust Build Quality
  Constructed with durable 25# carbon steel for long-term, stable operation under extreme conditions.

• Multi-Control Options
  Offers button operation, PLC programming, and manual override modes to suit different users.

• Versatile Media Compatibility
  Supports water, gas, and oil testing mediums for multiple test conditions.

International Standards Compliance

Designed for performance testing of the following valve types:

• Straight-through flanged and threaded valves
  Including: gate valves, ball valves, globe valves, check valves, and plug valves.

• Test Purposes:

• Gate valves

• Ball valves

• Globe valves

• Check valves

• Plug valves
  (With flanged or threaded ends, from DN15 to DN1200)

Industries: Oil & Gas, Petrochemical, Power Generation, Water Treatment, Valve OEMs, Maintenance Shops

After-Sales Service

• On-site installation and commissioning support

• 12-month warranty with lifetime maintenance

• Remote diagnostics and PLC program upgrades

• Customizable fixtures and test interfaces available

• ISO-compliant test report templates and training manuals provided