PE-Steel Adapter With 90 Degree Pipe Fitting
PE-Steel adapter: Connecting PE pipes and pipe fittings.
Anticorrosive epoxy coating using a coating of 400u above, do not need to use anti-corrosion treatment when you use the pe-steel adapter.
***Product features:
Entirety formed pipe fittings; it can be connected with polyethylene pipeline by using electro heating fusion casing or heat-fusion butt jointed.The seamless steel pipe connected polyethylene end firmly,adopted the end seal technique,wihi anti-shift measures and reinforcing sleeve guard.
**Specifications of pe-steel adapter with 90 degree pipe fittings
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| Size | Out Diameter of PE Pipe (ΦD1) | Out Diameter of Steel Pipe (ΦD2) | A(mm) | B(mm) | C(mm) |
| Dn25x27 | 25mm | 27mm | 740mm | 410mm | 80mm |
| Dn32x34 | 32mm | 34mm | 740mm | 410mm | 80mm |
| Dn40x34 | 40mm | 34mm | 740mm | 410mm | 80mm |
| Dn40x42 | 40mm | 42mm | 740mm | 410mm | 80mm |
| Dn50x48 | 50mm | 48mm | 740mm | 410mm | 80mm |
| Dn63x48 | 63mm | 48mm | 740mm | 430mm | 80mm |
| Dn63x57 | 63mm | 57mm | 740mm | 430mm | 80mm |
| Dn63x60 | 63mm | 60mm | 740mm | 430mm | 80mm |
***Basic performance of raw materials for pipe fittings
| Paramenter | Units | Requirement | Test Value |
| Density | kg/m³ | ≥930 | 23ºC |
| Melt flow rate | g/10min | 0.2~1.4 | 190ºC,5kg |
| Thermal slaility (OIT) | min | >20 | 200ºC |
| Volati lematter content | mg/kg | ≤350 | |
| Moisture content | mg/kg | ≤300 | ASTM D 4019:1994a |
| Carbon black content | % | 2.0~2.5 | |
| Crbon black dispersion | grade | ≤3 | |
| Gas proof components | h | ≥20 | 80ºC,2MPa(Hoop stress) |
Resistance to slow crack growth (En>5mm) | h | 165 | 80ºC,0.80MPa(Testing pressure) 80ºC,0.92MPa(Testing pressure) |
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