Vertical Manual Screw Immersion Air Tightness Tester for Small Bore Valve Bubble Leak Testing

1. Product Title

Vertical Valve Test Bench | Hydraulic Vertical Valve Pressure Testing Machine | Industrial Valve Hydrostatic and Sealing Test Equipment

2. Product Introduction

The Vertical Valve Test Bench is an industrial valve pressure testing equipment designed for hydrostatic strength testing and sealing performance inspection of valves.This Vertical Valve Test Bench adopts vertical frame structure, hydraulic pressing system and centralized pressure control panel. It can realize stable axial clamping and pressurization for valve workpieces, and intuitively display test pressure through multiple precision pressure gauges. The equipment integrates main test frame, hydraulic station and pressure control system into one compact structure, suitable for valve manufacturers, maintenance workshops and industrial enterprises that need efficient valve pressure testing.

3. Industry Common Pain Points & Targeted Solutions

3.1 Industry Pain Points of Traditional Valve Testing Equipment

Horizontal loading and unloading is inconvenient for heavy vertical valves: Some valve structures are more suitable for vertical testing, and horizontal equipment cannot meet the process requirements well.

Pressure control is decentralized and operation is complicated: Split pressure control, hydraulic station and test frame lead to complicated operation and high misoperation risk.

Pressure display is not intuitive: It is difficult for operators to accurately judge the pressure holding status and pressure change trend in time.

Poor clamping stability affects test results: If vertical pressing force is unstable, it is easy to produce sealing surface deviation, pressure drop and test result distortion.

Large floor area and inconvenient maintenance: Split structure occupies more workshop space, and pipeline arrangement is messy and maintenance is difficult.

3.2 Targeted Optimization Solutions

Professional vertical testing structure: The Vertical Valve Test Bench adopts vertical frame and hydraulic top pressing structure, which is more suitable for valves that require vertical clamping and pressure testing.

Centralized pressure control: The pressure gauges, control buttons and regulating valves are centrally arranged, making operation intuitive and convenient.

Multi-gauge visual pressure display: Multiple precision pressure gauges facilitate real-time observation of test pressure and pressure holding status.

Stable hydraulic clamping: The vertical hydraulic pressing system provides stable axial force, reduces sealing surface deviation and improves test accuracy.

Compact integrated layout: The main frame, hydraulic station and control system are integrated, occupying less space and convenient for maintenance.

4. Seven Core Differentiated Advantages

1. Professional Vertical Testing StructureThe Vertical Valve Test Bench adopts vertical frame design, suitable for valves that are more suitable for vertical clamping and pressure testing.

2. Hydraulic Top Press Clamping, Stable and ReliableEquipped with vertical hydraulic top pressing system, it provides stable axial pressing force, ensures good sealing performance during long-time pressure holding, and reduces test deviation.

3. Centralized Pressure Control Panel, Intuitive OperationMultiple pressure gauges, control buttons and regulating valves are centrally arranged, which is convenient for operators to monitor and adjust pressure in real time.

4. Multi-Gauge Precision Pressure DisplayThe equipment is equipped with multiple precision pressure gauges, which can intuitively display test pressure, pressure holding state and pressure change trend.

5. Compact Integrated Structure, Small Floor AreaThe main test frame, hydraulic station and control system are integrated into one body, with compact layout, less workshop occupation and convenient maintenance.

6. Suitable for Valve Factory Inspection and Maintenance TestingIt can be used for hydrostatic strength test and sealing performance test of industrial valves, suitable for factory inspection, maintenance re-testing and engineering installation inspection.

7. Stable System Operation and Long Service LifeThe hydraulic system and pressure control system are designed compactly, with stable performance, low failure rate and long service life.

5. Complete Technical Parameter Table

6. Seven Target Application Scenarios

1.Industrial valve manufacturing factories: Hydrostatic strength test and sealing performance test of finished valves before delivery.

2.Valve maintenance workshops: Re-inspection and sealing test after valve repair.

3.Petrochemical enterprises: Pressure testing and sealing inspection of process valves.

4.Municipal engineering companies: Quality inspection of pipeline valves before installation.

5.Power plant auxiliary valve inspection: Regular pressure testing of small and medium valves.

6.Steel and metallurgical enterprises: Performance testing of industrial valves for pipeline systems.

7.Third-party inspection institutions: Standardized pressure testing and inspection report issuance.

7. Pre-sales, In-sales & After-sales Global Integrated Service

7.1 Pre-sales Customized Technical SupportProfessional engineers provide one-on-one communication, confirm valve types, test pressure requirements and workshop layout, provide equipment layout drawings and customized testing solutions, and issue formal quotation within 24 hours.

7.2 In-sales Production & Export PackagingThe whole production process supports real-time video inspection. Before delivery, the equipment will complete hydraulic pressure testing, clamping action test and whole machine running test. Export products are packed in reinforced shockproof wooden cases, equipped with bilingual operation manuals, hydraulic schematic diagrams and complete customs clearance documents.

7.3 After-sales Global Warranty ServiceCore hydraulic components and pressure control components enjoy 24-month global warranty. Non-human damaged parts are replaced free of charge during the

8. FAQ & Purchase Guidance

Q1: What tests can this vertical valve test bench perform?

A1: It can perform hydrostatic strength test and sealing performance test for industrial valves.

Q2: Is the vertical clamping stable during high-pressure testing?

A2: Yes. The vertical hydraulic top pressing system provides stable axial force, which can reduce sealing surface deviation and ensure reliable pressure holding.

Q3: How is the pressure displayed?

A3: It is displayed through multiple precision pressure gauges, so that operators can intuitively observe the test pressure and pressure holding status.

Q4: What kind of valves is it suitable for?

A4: It is suitable for industrial valve factory inspection, maintenance re-testing and engineering installation inspection.

Q5: What is the delivery cycle?

A5: Standard configuration: 25 working days; customized pressure and structure upgrade