Hana ʻia ka paipu kila ERW me ke kū'ē alapine haʻahaʻa a i ʻole ke kū'ē alapine kiʻekiʻe. He mau paipu poepoe lākou i hoʻopaʻa ʻia mai nā pepa kila me nā ʻūmi lōʻihi. Hoʻohana ʻia ia e lawe i nā mea wai-mahana e like me ka ʻaila a me ke kinoea kūlohelohe, a hiki ke hoʻokō i nā koi like ʻole o ke kaomi kiʻekiʻe a me ka haʻahaʻa. I kēia manawa, aia ia i kahi kūlana koʻikoʻi ma ke kahua o nā paipu lawe ma ka honua.
I ka wā e kuʻi ai i nā paipu ERW, hoʻopuka ʻia ka wela ke kahe ke au uila ma o nā ʻili pili o ka wahi i kuʻi ʻia. Hoʻomehana ia i nā ʻaoʻao ʻelua o ke kila a hiki i kahi e hiki ai i kekahi ʻaoʻao ke hana i kahi hui. I kēia hihia, ma lalo o ke kaomi i hui pū ʻia, ua hoʻoheheʻe ʻia a hoʻopaʻa ʻia nā ʻaoʻao o ka paipu hakahaka.
ʻO ka maʻamau, ʻo ke anawaena waho o nā paipu ERW he 24 ʻīniha (609 mm), hana ʻia nā nui nui ma SAW.
Nui nā paipu i hiki ke hana ʻia me ka hoʻohana ʻana i ke ʻano ERW. Ma lalo nei mākou e papa inoa i nā kūlana maʻamau i ka plumbing.
Paipu kila kalapona ERW ASTM A53 Papa A a me B (a galvanized) ASTM A252 Paipu paila ASTM A500 Paipu kūkulu ASTM A134 a me ASTM A135 EN 10219 Paipu S275, S355 Paipu
Paipu kila kila ERW / ASTM A269 Nā Kūlana a me nā Kikoʻī Paipu kila kila ASTM A270 Paipu kila kila ASTM A312 Paipu Sanitary ASTM A790 Paipu kila kila Ferritic/Austenitic/Duplex
Paipu laina API ERW API 5L B a i X70 PSL1 (pono ʻo PSL2 i ke kaʻina hana HFW) API 5CT J55/K55, N80 casing a me ka paipu
Ka hoʻohana ʻana a me ka hoʻohana ʻana i ka paipu kila ERW: Hoʻohana ʻia ka paipu kila ERW no ka lawe ʻana i nā mea kinoea a me nā wai e like me ka ʻaila a me ke kinoea, a hiki ke hoʻokō i nā koi haʻahaʻa a me ke kiʻekiʻe. I nā makahiki i hala iho nei, me ka hoʻomohala ʻana o ka ʻenehana ERW, ʻoi aku ka nui o nā paipu kila ERW i hoʻohana ʻia i nā kahua aila a me ke kinoea, ka ʻoihana kaʻa a me nā kahua ʻē aʻe.