| 摘要 |
An internally threaded female pipe connector (10) of plastic material, for joints, manifolds, valves and the like. The pipe connector (10) comprises a body of plastic material having a peripheral wall (11) defining an internally threaded axial hole (12); a reinforcing metal ring (14) is incorporated by moulding into the peripheral wall (11), coaxially to the internal screw thread (13) of the pipe connector (10).
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