ʻO nā mea hoʻopili paipu hao maleable i hoʻohana ʻia no ka hoʻopili ʻana i nā paipu kila, hiki ke hui pū ʻia nā ʻano mea like ʻole me nā paipu maʻamau e hiki ai i nā mea hoʻohana ke hana i kekahi ʻano i manaʻo ʻia no ka hoʻohana ʻana i nā ʻano ʻoihana āpau, e like me nā lako lima lima, nā papa, nā haʻuki waho, nā pahu monkey a me nā mea hou aku. .Ma kahi o ke ʻano hoʻoheheʻe maoli, hiki ke hoʻopili koke ʻia ka paipu me kahi kī allen maʻalahi, ʻoi aku ka maʻalahi a me ka maʻalahi.
Mea waiwai:ASTM A 197
Ka ʻili: Hoʻopaʻa wela wela / Electroplating
| Nui pipili paipu | Nominal Bore | Mawaho Anawaena |
| T21 | 1/2'' | 21.3mm |
| A27 | 3/4'' | 26.9mm |
| B34 | 1'' | 33.7mm |
| C42 | 1-1/4'' | 42.4mm |
| D48 | 1-1/2'' | 48.3mm |
| E60 | 2'' | 60.3mm |
Ka manawa hoʻouna: Jan-25-2021