Pono o ka longitudinal submerged arc welded carbon steel paipu ma ka piling applications

Nui nā pōmaikaʻi i ka hoʻohana ʻana i nā paipu hao kalapona lōʻihi submerged arc welded (LSAW) i nā noi hoʻopili:

LSAW Paipu Pipe kila:
ʻO LSAW (Longitudinal Submerged Arc Welding) nā paipu kila kalapona i hoʻohana nui ʻia ma ke ʻano he paila pila ma muli o ko lākou hiki ke kū i nā ukana kaumaha a hāʻawi i ke kākoʻo kūkulu.Hana ʻia kēia mau paipu ma o ke kaʻina hoʻoheheʻe kiʻekiʻe, e loaʻa ana i kahi ʻano paipu ikaika, ʻole, a me ke ʻano like.ʻO ka ʻenehana hoʻomau hoʻomau i hoʻohana ʻia i nā paipu LSAW e hōʻoia i ka hoʻonui ʻana i ka ikaika a me ka kūpaʻa, e hoʻolilo iā lākou i mea kūpono no nā noi piling.

Pale ʻino me ka3LPE i uhi ʻia i ka paipu LSAW:
No ka hoʻonui hou ʻana i ka lōʻihi o nā paipu kila kalapona LSAW, hoʻohana pinepine ʻia kahi uhi 3LPE (Three-Layer Polyethylene).Hāʻawi kēia uhi i ke kūpaʻa corrosion maikaʻi loa, e pale ana i nā paipu mai ka makū, nā kemika, a me nā pōʻino o waho.Aia nā ʻāpana 3 i kahi epoxy primer, kahi copolymer adhesive, a me ka polyethylene topcoat, e hana ana i kahi pale paʻa i ka corrosion.Hana kēia i nā paipu LSAW kūpono no nā noi piling ma luna o ka honua a me lalo, e hōʻoia ana i ka lōʻihi o ke ola lawelawe.

Paipu Welded LSAW maikaʻi loaHoʻoholo:
No nā papahana e koi ana i ka hana kiʻekiʻe, ka lōʻihi, a me ka hilinaʻi pililing solutions,LSAW paipu kila kalaponaʻo ia nā koho kiʻekiʻe.ʻO kā lākou hoʻolālā ʻole a me ke ʻano like ʻole, i hui pū ʻia me ka uhi ʻana o 3LPE, e hōʻoiaʻiʻo i ka pale ʻana i ka corrosion maikaʻi loa a me ka ikaika like ʻole.

ʻO ka holoʻokoʻa, ʻo ka hoʻohana ʻana i nā paipu kila kalapona i hoʻopaʻa ʻia i ka longitudinal submerged arc i nā noi piling e hāʻawi i ka ikaika, ka lōʻihi, ka maikaʻi o ke kumu kūʻai, ka maʻalahi, a me ka maʻalahi o ka hoʻonohonoho ʻana, e hana ana iā lākou i koho kūpono no nā papahana kūkulu like ʻole.