Hoʻopili pinepine ʻia nā valves i nā pipeline ma nā ʻano like ʻole e like me nā kaula, flanges, welding, clamps, a me nā ferrules.No laila, i ke koho ʻana i ka hoʻohana, pehea e koho ai?He aha nā ʻano pili o nā kiwi a me nā paipu?1. Ka pilina pili: ʻO ka pilina pili ke ʻano ma ...
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