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Specifications
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Item Number
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20
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BGCM-20
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25
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BGCM-25
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32
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BGCM-32
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40
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BGCM-40
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50
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BGCM-50
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63
|
BGCM-63
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75
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BGCM-75
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Key Features
- PE100 RC material ensures superior slow crack growth (SCG) resistance
- Socket fusion design guarantees permanent leak-free sealing
- Full diameter compatibility with SDR11 and SDR17.6 series pipes
Typical Applications
- Terminal sealing in urban gas distribution networks
- Maintenance of liquefied petroleum gas (LPG) transportation systems
- End sealing for industrial fuel gas distribution pipelines
Manufacturing Process
Precision injection molding process
- Melt temperature control: 230±5°C for material homogeneity
- Mold cooling rate: Determines crystallinity and mechanical strength
- Holding pressure: ≥70bar to eliminate internal voids
Raw Material Characteristics
- Density: ≥950 kg/m³ (ISO 1183)
- Melt Flow Index: 0.25g/10min (190°C/5kg, ISO 1133)
- Long-term hydrostatic strength: 10.0MPa (20°C/50 years, ISO 9080)
- Temporary termination of newly constructed gas mains
- Pressure isolation during pipeline maintenance
- Permanent sealing at regulator station connections
