He aha ka paipu kila ʻole?

ʻO nā paipu kila ʻoleua hu'i 'ia mai ke kila poepoe holo'oko'a, a ua kapa 'ia nā paipu kila me ka wili'ole ma luna o ka ili. Hiki ke hoʻokaʻawale ʻia nā paipu kila maʻemaʻe i loko o nā paipu kila maʻemaʻe ʻole, nā paipu kila liʻiliʻi i ʻōwili ʻia, nā paipu kila liʻiliʻi i huki ʻia i ke anu, nā paipu kila ʻole i hoʻokuʻu ʻia, a me nā paipu paipu e like me nā ʻano hana. Hoʻokaʻawale ʻia nā paipu kila seamless i ʻelua ʻano: poepoe a me ke ʻano kūikawā e like me ko lākou ʻano cross-sectional. ʻO nā paipu koʻikoʻi kūikawā, ʻo ia hoʻi nā paipu huinahā, elliptic, triangular, hexagonal, melon-like, hōkū-like, a me nā ʻili. ʻO 900mm ka palena kiʻekiʻe loa a ʻo 4mm ka palena iki. E like me nā kumu like ʻole, aia nā paipu kila maʻemaʻe ʻole o ka paia a me nā paipu kila liʻiliʻi. Hoʻohana nui ʻia nā paipu kila maʻemaʻe e like me ka petroleum geological drilling pipes, petrochemical crack pipes, boiler pipes, bearing pipes, a me ka kiʻekiʻe-precision structural steel pipes no nā kaʻa, tractors, a me nā mokulele.

Hoʻohana nui ʻia nā paipu kila ʻole.
1. Hoʻopili ʻia nā paipu kila maʻemaʻe maʻamau mai ke kila kalapona maʻamau, ke kila haʻahaʻa haʻahaʻa a i ʻole ke kila kila kila, me ka hoʻopuka nui loa, a hoʻohana nui ʻia e like me nā pipelines a i ʻole nā ​​ʻāpana hana no ka lawe ʻana i nā wai.

2. E like me nā kumu like ʻole, hiki ke māhele ʻia i ʻekolu mau ʻāpana:
ʻO kahi ʻano. Hāʻawi e like me ka haku mele a me nā waiwai mechanical;
Bay e like me ka hana mechanical;
C. E like me ka wai ho'āʻo puʻe lako. Hāʻawi ʻia nā paipu kila ma nā ʻāpana A a me B. Inā hoʻohana ʻia ia e kū i ke kaomi wai, pono e hana ʻia kahi hoʻokolohua hydraulic.

3. ʻO nā paipu maʻemaʻe ʻole no nā hana kūikawā, ʻo ia nā paipu seamless no ka paila, nā kemika, ka mana uila, nā paipu kila maʻemaʻe no ka geology, a me nā paipu seamless no ka ʻaila.

ʻO nā paipu kila maʻemaʻe he ʻāpana ʻāpana a hoʻohana ʻia i ka nui o nā pipelines no ka lawe ʻana i nā wai, e like me nā pipelines no ka lawe ʻana i ka aila, ke kinoea maoli, ke kinoea, ka wai a me kekahi mau mea paʻa. Ke hoʻohālikelike ʻia me ke kila paʻa e like me ke kila poepoe, ʻoi aku ka māmā o ka piʻo kila a me ka ikaika torsion a he kila ʻāpana waiwai. Hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana ʻāpana a me nā ʻāpana mechanical, e like me nā paipu ʻaila hinu, nā pahu hoʻoili kaʻa, nā papa kaʻa, nā scaffolding kila no ke kūkulu ʻana, a me nā mea ʻē aʻe. a me ka hana ana. hola hana.

ʻElua mau kaʻina hana nui no nā paipu kila maʻemaʻe (ka ʻōwili anuanu a me ka ʻōwili wela):
①Ke kaʻina hana nui o ka paipu kila hoʻoheheʻe wela (△ka hana nānā nui):
ʻO ka hoʻomākaukau ʻana a me ka nānā ʻana o ka paipu △→ hoʻomaʻamaʻa ʻia → ka hoʻoheheʻe ʻia → ka hoʻoulu ʻana o ka paipu → ka hoʻopaʻa ʻana (hoʻemi ʻia) ke anawaena→ ka mālama ʻana i ka wela△→ ka hoʻopololei ʻana o ka paipu i hoʻopau ʻia→ ka hoʻopau ʻana → ka nānā ʻana△ (ʻaʻole luku, kino a me ke kino, ka nānā ʻana i ka pae) → waihona

②ʻO ke kaʻina hana nui o ka paipu kila liʻiliʻi i ʻōwili ʻia:
Hoʻomākaukau hakahaka → pickling a lubrication → ʻōwili anu (kahakiʻi) → mālama wela → hoʻopololei → hoʻopau → nānā → waiho ʻia.