The HDPE Standard High Position Ball Valve for Fuel Gas is a high-position HDPE ball valve with a full-bore design and lever operation, built for safe flow control in fuel gas distribution networks.
Key Features of HDPE Standard High Position Ball Valve for Fuel Gas
- 90° high-position lever for operation in confined spaces.
- Full-bore structure minimizes pressure drop.
- The fitting Complies with ISO 4437 leak-proof standards.
- UV-resistant and chemical corrosion-proof design.
Manufacturing Process of HDPE Standard High Position Ball Valve for Fuel Gas
Each is produced by computer-controlled injection molding with precision valve core grinding technology.
Critical Process Parameters of HDPE Standard High Position Ball Valve for Fuel Gas
- Melt temperature control: 200±5°C
- Injection pressure: 1200–1500 bar
- Valve seat surface roughness Ra≤0.8μm
- ISO 527-2 tensile strength testing
Raw Material Characteristics of HDPE Standard High Position Ball Valve for Fuel Gas
- Density: 0.955 g/cm³ (ISO 1183)
- Melt Flow Index: 0.25 g/10min (190°C/5kg)
- Slow Crack Growth Resistance: ≥500h (ISO 13479)
- Thermal Stability: ≥20min (200°C)
Typical Applications of HDPE Standard High Position Ball Valve for Fuel Gas
- is used in urban underground gas distribution networks.
- serves LPG storage and transportation facilities.
- is installed in industrial plant gas pressure regulation stations.
- is used in compressed natural gas refueling stations.
Application Scenarios of HDPE Standard High Position Ball Valve for Fuel Gas
- Pressure control nodes and safety isolation at high-position installations — is the standard valve for these applications.
