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Specifications
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Item Number
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20×1/2”M
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BGCMI-20/1/2”
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25×1/2”M
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BGCMI-25/1/2”
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25×3/4” M
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BGCMI-25/3/4”
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32×1” M
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BGCMI-32/1”
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32×1/2”M
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BGCMI-32/1/2”
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32×3/4” M
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BGCMI-32/3/4”
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40×11/4” M
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BGCMI-40/11/4”
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50×11/2” M
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BGCMI-50/11/2”
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63×2”M
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BGCMI-63/2”
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Key Features
- Dual-end design: Socket fusion + Male threads
- PE100 RC material for gas safety compliance
- Chemical/UV resistance
- Low friction coefficient minimizes pressure drop
Typical Applications
- Branch connections in urban gas networks
- Industrial fuel gas supply systems
- LPG/CNG refueling station pipelines
- Residential gas service intakes
Manufacturing Process
Injection molding with CNC thread machining
- Melt temperature control: 210±5°C
- Mold cooling gradient management
- Thread tolerance: ISO 228-1 Class B
- Hydrostatic strength test (80°C/165h)
Raw Material Characteristics
- Density: ≥950 kg/m³ (ISO 1183)
- Melt Flow Index (190°C/5kg): 0.3–0.5 g/10min
- Long-term hydrostatic strength (20°C,50y): ≥10.0 MPa
- Elongation at break: >350% (ISO 527-2)
- Transition joints in medium-pressure gas networks (≤4 bar)
- Outlet connections at gas pressure regulation stations
- Rehabilitation of buried gas pipelines
- Gas interface conversion for industrial equipment
