Customization Services

What customized valve products do we have?

Valve customization spans a wide array of specialized products, meticulously engineered to meet unique process requirements and extreme operating conditions (such as extreme temperatures, high pressure drops, severe corrosion, and explosion-proof demands). Based on industry standards, these customized solutions can be categorized into the following core dimensions:

1. Customization for Extreme Conditions and Specialized Materials

To address harsh environments where standard valves fail, we deeply customize materials and structural integrity:

• Extreme Temperature Adaptation: Tailoring valves for cryogenic applications (e.g., -196℃ for LNG terminals) or ultra-high-temperature environments (e.g., 550℃ for coal chemical plants) to resolve sealing challenges at temperature extremes.
• Specialized Wear and Corrosion Resistance: Designing valves for highly abrasive or corrosive conditions (such as coke quenching dust removal or sour gas) using advanced wear-resistant alloys (e.g., ceramic-lined valves), plastic linings, or hard-facing alloys.
• Complex Sour Service: Engineering bespoke solutions for high-risk hydrocarbon and regenerative gas environments, exceeding universal standards in both raw material selection and core structural design.

2. Customization of Special Structures and Functions

Valve internals are specifically designed to accommodate unique fluid control needs and medium characteristics:

• Multi-Stage Pressure Reduction and Labyrinth Trims: Customizing multi-stage or labyrinth plugs for high-pressure-drop and high-rangeability applications to control flow velocity, reduce aerodynamic noise, and prevent cavitation.
• Explosion-Proof and Anti-Static Designs: Adapting valves (such as pneumatic butterfly valves) for hazardous areas with explosion-proof solenoids, limit switches, and optimized flow paths and seal materials for wide temperature ranges.
• Specialty Gases and Ultra-High Purity Media: Developing specialized valves (e.g., bellows-sealed diaphragm valves, piezoelectric valves, or high-precision pneumatic control valves) for pyrophoric gases like Silane (SiH4), incorporating special surface treatments (like Electropolishing) and anti-static grounding.

3. Non-Standard Full-Size and Full-Category Manufacturing

Meeting specific installation and connection requirements across pipeline systems:

• Ultra-Large and Micro Valves: Custom manufacturing across the entire size spectrum, from DN3 micro-valves to DN3000 municipal valves.
• Non-Standard Flanges and Connections: Fabricating valves based on customer-provided parameters, drawings, or samples to accommodate unique dimensions and connection methods.

4. Automation and System Integration Customization

Integrating valves as core components within broader control systems:

• Silane Valve Manifold Boxes (VMB): Customizing integrated systems for semiconductor or new energy production lines, featuring three-stage pressure regulation, heat-traced anti-carbon deposition, double-casing vacuum monitoring, flame detection, and remote auto-shutdown, often with real-time communication to MOCVD equipment.
• Actuators and Control Modules: Tailoring double-acting or single-acting spring-return pneumatic actuators, alongside electronic control systems that meet specific explosion-proof ratings (e.g., ExdⅡBT4/CT6).

5. Full Lifecycle Service Customization

Customization extends beyond hardware to encompass comprehensive project support:

• Engineering Design and Validation: Providing full-process ODM services, including valve sizing calculations, 3D modeling, CFD (fluid dynamics) simulation, and prototype manufacturing.
• On-Site and After-Sales Support: Offering installation guidance, assistance with hazardous area classification matching, periodic calibration, and accelerated aging test data support.

Through such profound customization, we overcome the limitations of universal standards, delivering safe, reliable, and highly adaptable fluid control solutions for capital-intensive and high-tech industries like energy, chemicals, semiconductors, and pharmaceuticals.