Nūhou ʻOihana
-
ʻEkolu hana hana o nā paipu welded
Hoʻokaʻawale ʻia nā paipu kila i nā paipu kila ʻole a me nā paipu kila welded e like me ke ʻano hana.ʻO kēia manawa mākou e hoʻolauna nui i nā paipu kila welded, ʻo ia hoʻi, nā paipu kila seamed.ʻO ka hana ʻana e kūlou a ʻōwili i nā blank paipu (nā papa kila a me nā ʻāpana kila) i loko o ka pono ...Heluhelu hou aku -
Pehea e hoʻomaikaʻi ai i ke ola lawelawe o nā paipu seamless?
He ʻokoʻa nā mea i hana ʻia e nā paipu ʻole, a he ʻokoʻa maoli nā mea.ʻO ka ʻōlelo maʻamau, ʻaʻole maʻalahi kā mākou paipu kila seamless i ka ʻōpala.Akā ʻaʻole ia he manaʻo ʻaʻole maʻalahi ka ʻōpala o ka paipu kila ʻole, maʻamau ʻaʻole mākou e noʻonoʻo iā ia, no ka mea inā ke kai ...Heluhelu hou aku -
ʻO ke ʻano o ka wehe ʻana i ka ʻōpala o ka paipu kila hili pololei
I ke kaʻina hana anti-corrosion o ka aila a me ke kinoea pipelines, ʻo ka mālama ʻana i ka ʻili o ka paipu kila seam pololei kekahi o nā kumu nui e hoʻoholo ai i ke ola lawelawe o ka pipeline anti-corrosion.Ma hope o ka noiʻi ʻana e nā ʻoihana noiʻi ʻoihana, ke ola o ka anti-corrosion lay ...Heluhelu hou aku -
Paipu kila wiliwili ʻia no ka ʻenekinia hydraulic
ʻO nā paipu wiliwili ʻia (SSAW) no nā papahana mālama wai, ʻo ia nā paipu kila wiliwili ʻia me nā anawaena ʻano nui, no ka mea he nui ka wai e kahe ana i kēlā me kēia manawa, hiki ke hoʻomaikaʻi nui i ka hana hana.No ka mea, holoi mau ka paia o loko o ka paipu kila spiral...Heluhelu hou aku -
Paipu kila kila
He aha ke kila kila ʻO ka mea kila kila e pili ana i nā ʻano huahana (forged, rolled, ring rolled, extruded...), ʻoiai ʻo ka forging he ʻāpana o ka puka huahana wrought.ʻO ka ʻokoʻa ma waena o ke kila kila a me ke kila hoʻoheheʻe ʻia 1. ʻO ka ʻokoʻa nui ma waena o ke kila i hana ʻia a me ke kila forged ʻo ka ikaika.Heluhelu hou aku -
He aha nā mea e mālama ai no ka hoʻohana ʻana i nā paipu wili wili pololei?
ʻO ka paipu wili wili pololei: he paipu kila me ke kuʻina wili e like me ka ʻaoʻao longitudinal o ka paipu kila.E like me ke kaʻina hana, ua māhele ʻia i ke kiʻekiʻe alapine pololei seam kila paipu (erw paipu) a submerged arc welded pololei seam kila paipu (lsaw paipu).1. Kūkulu...Heluhelu hou aku