Customer provides specifications, technical team evaluates feasibility.
Customer provides specifications, technical team evaluates feasibility.
Review process requirements, confirm materials and machining plan.
Finalize quotation, delivery time, and sign contract.
Complete drawings for customer approval, prototype if needed.
Procure materials, prepare custom tooling.
Production by process with in-process quality checks.
Pressure/sealing tests, issue inspection report.
Anti-corrosion packaging, arrange logistics.
Installation guidance, warranty service.
◆ Wide Product Range: Customizable gate valves, globe valves, ball valves, butterfly valves, check valves, control valves, safety valves, and more.
◆ Special Structural Designs: Non-standard solutions such as extended valve stems, custom flanges, and unique flow path configurations.
◆ Cryogenic Treatment: Valves for LNG applications (-196°C).
◆ High-Temperature Hardening: STL alloy welding for wear resistance.
◆ Anti-Corrosion Coatings: Electroplating, spraying, or electroless plating.
◆ Metallic Materials: Carbon steel, stainless steel (304/316/duplex), alloy steel (WC6/WC9), Monel, etc., for high-temperature, high-pressure, or corrosive environments.
◆ Non-Metallic Materials: Lined with PTFE, rubber, or ceramic coatings for highly corrosive or abrasive media.
◆ Material Certification: Provides chemical composition reports, mechanical performance tests, and third-party certifications (e.g., NACE MR0175 for H₂S resistance).
◆ Size Range: From small-bore (DN15) to large-scale valves (DN3000+).
◆ Pressure Classes: Customizable from Class 150 to Class 2500 (PN10–PN420) for ultra-high-pressure or vacuum conditions.