Nūhou ʻOihana
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Ka nānā 'ana i ke kū'ē 'ana i ka maika'i o ka maika'i o ka paipu kila a me nā hana pale
Ka nānā 'ana i ke kū'ē a me ka pale 'ana i ka maika'i o ka maika'i o ka maika'i o ka maika'i o ka huahana. Mai nā hualoaʻa helu, hiki iā mākou ke hoʻomaopopo i kēlā me kēia mea hana i nā hemahema (ka hana ʻana i nā māwae, nā ʻili ʻeleʻele ʻeleʻele, kūloko ...Heluhelu hou aku -
11 mau hana ho'ōla ikehu nui no nā kaʻina hana hoʻōla wela
ʻO ka mua, e hoʻohaʻahaʻa i ka mahana wela. ʻO ka mea maʻamau, ʻo ka mahana wela hoʻoheheʻe ʻana o ke kila kalapona hypereutectoid ʻo 30 ~ 50 ℃ ma luna o Ac3, a ʻo ka mahana wela hoʻomehana o eutectoid a me hypereutectoid carbon steel he 30 ~ 50 ℃ ma luna o Ac1. Eia naʻe, ua hōʻoia ka noiʻi ʻana i nā makahiki i hala iho nei i ka heat...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka paipu kila ʻole a me ka paipu kila welded
1. He ʻokoʻa ka uhi inoa. E like me nā ʻano hana like ʻole, hiki ke hoʻokaʻawale ʻia nā paipu kila i nā paipu kila welded a me nā paipu kila ʻole. Hoʻokomo ʻia nā paipu kila pololei i nā paipu kila welded a i ʻole nā paipu kila ʻole, a ʻoi aku ka liʻiliʻi o kā lākou uhi. ʻO nā paipu kila pololei he kila ...Heluhelu hou aku -
He aha nā mea e mālama ai no ka wili ʻana i nā paipu kila
ʻO ka paipu kila welding he hana maʻamau ia e hana nui i ka hana, hana, a me ka hoʻoponopono ʻana. Eia nō naʻe, i ka wā e hana ai i nā hana welding, pono mākou e hoʻolohe i kekahi mau mea nui e hōʻoia i ka maikaʻi a me ka palekana. ʻO ka mea mua, ʻo ka hoʻomākaukau ʻana ma mua o ka wili ʻana i ka ...Heluhelu hou aku -
ʻIke i ka lōʻihi a me nā ana o ka paipu kila seamless galvanized
1. ʻO ka lōʻihi ʻole (maʻa mau ka lōʻihi) ʻO nā lōʻihi o nā paipu kila ʻole i hoʻopaʻa ʻia ma ke ʻano he ʻokoʻa ka lōʻihi, a ʻo nā mea i loko o ke ʻano o ka maʻamau ua kapa ʻia nā lōʻihi loli. Ua kapa ʻia ka lōʻihi o ka lula pau ʻole ka lōʻihi maʻamau (ma o ka ruler). No ka laʻana, ʻo ka usua...Heluhelu hou aku -
ʻOihana Q24G paipu kila
He kuleana koʻikoʻi nā paipu kila ma ke ʻano he mea nui i ke kūkulu ʻana, ʻenekinia, a me ka hana ʻana. I waena o lākou, ʻo ka paipu kila Q24G he paipu kila paʻa paʻa, a ua hoʻokipa mau ʻia kāna mea. I ka ʻoihana kila, hoʻomaopopo i nā ʻano o ...Heluhelu hou aku
