In industrial manufacturing, valves are the “throat” of any fluid control system; their quality directly affects the safety and efficiency of the whole installation. Yet choosing valve inspection equipment is a headache for many companies: insufficient accuracy, complicated operation, poor customisation… These problems hurt productivity and can also plant hidden safety risks. This article looks at how to choose valve inspection equipment, and at how Ouxun Intelligent Technology (Taizhou) Co., Ltd. uses high-precision technology to solve the industry’s pain points.
Industry Pain Points: The Three Mountains Blocking Valve Inspection
Three problems are widespread in valve inspection today:
-
Insufficient accuracy. Many conventional machines rely on outdated sensors and manual recording, with test errors of 1% or more. Data credibility suffers and product quality cannot be guaranteed.
-
Complicated operation. Cluttered interfaces and long procedures mean workers need extended training, cutting efficiency and causing test failures through operator error.
-
No customisation. General-purpose equipment cannot handle special valves such as high-temperature/high-pressure valves or liquid-cooling system valves, forcing companies to compromise their product design to fit the machine.
These pain points limit productivity and stand in the way of better product quality.
Ouxun Intelligent: Technology at the Core, a New Benchmark for Valve Inspection
As a leading company in valve inspection equipment, Ouxun Intelligent Technology (Taizhou) Co., Ltd. brings years of industry experience and three core strengths — high accuracy, intelligence and strong customisation — to deliver a genuinely new solution.
1. Leading Accuracy: Imported Sensors + PLC Control, Error Below 0.3%
Ouxun’s valve pressure test benches use imported high-precision sensors with a PLC plus supervisory PC data acquisition and control system, achieving an accuracy class well beyond 0.3% and far better than the 1% industry average. In one retrofit at a valve manufacturer, Ouxun equipment cut test error from 1% to under 0.2% and improved data stability fivefold, helping the customer pass CNAS accreditation in a single attempt.
2. Easy Operation: Visual Interface + One-Click Reports, Usable by New Operators
To address complicated operation, Ouxun designed a visual interface where parameter setting, data monitoring and curve generation are all clear at a glance. After testing, the system generates a PDF report automatically with one-click export, eliminating manual recording. One automotive parts company reported: “Testing a valve used to take 30 minutes; now it takes 10 — a 200% efficiency gain.”
3. Strong Customisation: One-to-One Service from Requirement to Delivery
Ouxun knows that inspection requirements differ greatly between companies, so it offers a highly customised service. Whether it is a PICV valve for an energy-storage liquid-cooling system or a high-temperature/high-pressure valve for petrochemical service, the team designs equipment around the customer’s actual conditions — pressure range, medium type and test sequence. For one energy-storage customer, Ouxun developed a liquid-cooling valve test bench that simulates extreme temperatures from −40 °C to 150 °C and performs flow, differential pressure and tightness checks in a single station, closely matching real operating conditions.
Technical Strength: Patents and International Certification
Ouxun’s technical capability is not just talk. The company holds multiple patents and software copyrights, and its equipment is CE certified, helping customers align with international standards such as GB/T and ISO. More than 15% of annual revenue goes into R&D, and the company cooperates with several universities to keep pushing the technology forward. Its newly developed flow coefficient test bench, for example, follows the international Kv/Cv standards strictly, helping customers enter European and North American markets.
Customer Evidence: From Pain Point to Selling Point
-
Case 1: A well-known valve manufacturer with a pass rate of only 70% due to poor equipment accuracy raised it to 98% after adopting Ouxun test benches, saving more than RMB 2 million a year.
-
Case 2: A new-energy vehicle manufacturer needed to test liquid-cooling system valves under extreme conditions. Ouxun built a custom high/low-temperature media test system that resolved leakage at −30 °C and helped bring the product to market faster.
Conclusion: Choosing Ouxun Means Choosing Peace of Mind
Choosing valve inspection equipment is about more than productivity — it affects product quality and corporate reputation. With technology at the core and service as the guide, Ouxun Intelligent Technology (Taizhou) Co., Ltd. provides reliable quality assurance for valve manufacturers, third-party testing institutes and the petrochemical industry through high-precision, intelligent and strongly customised equipment.
If you are struggling to choose valve inspection equipment, contact Ouxun — let us safeguard your product quality with genuine expertise.