Hana ʻia ka paipu Electric Resistance Welding (ERW) ma ka ʻōwili ʻana i ka metala a laila hoʻopili iā ia ma ke ʻano lōʻihi ma kona lōʻihi. Hana ʻia ka paipu Seamless ma ka hoʻopuka ʻana i ka metala i ka lōʻihi i makemake ʻia; no laila, he hui i hoʻopili ʻia ka paipu ERW ma kona ʻāpana kea, ʻoiai ʻaʻohe hui o ka paipu seamless ma kona ʻāpana kea ma o kona lōʻihi.

I loko o ka paipu Seamless, ʻaʻohe wili a i ʻole nā ​​​​hui a hana ʻia mai nā bila poepoe paʻa. Hoʻopau ʻia ka paipu seamless i nā kikoʻī dimensional a me ka mānoanoa o ka paia ma nā nui mai 1/8 ʻīniha a 26 ʻīniha OD. Pili i nā noi kiʻekiʻe-kaomi e like me Hydrocarbon Industries & Refineries, Oil & Gas Exploration & Drilling, Oil & Gas Transportation a me Air and Hydraulic cylinders, Bearings, Boilers, Automobiles
a pēlā aku.

Hoʻopili ʻia nā paipu ERW (Electric Resistance Welded) ma ke ʻano lōʻihi, hana ʻia mai Strip / Coil a hiki ke hana ʻia a hiki i ka 24” OD. Hoʻokumu ʻia ka paipu ERW mai kahi lipine kila i huki ʻia ma o kahi moʻo o nā wili a hana ʻia i loko o kahi paipu i hoʻopili ʻia ma o ka hoʻouka uila. Hoʻohana nui ʻia ia no nā noi haʻahaʻa / waena e like me ka lawe ʻana i ka wai / ʻaila. ʻO Pearlites steel kekahi o nā mea hana paipu kila kila ERW alakaʻi a me ka mea hoʻopuka mai India. E kelepona mai iā mākou no nā kikoʻī huahana.

ʻO nā nui maʻamau no ka Paipu Kila ERW mai 2 3/8 ʻīniha OD a i 24 ʻīniha OD i nā ʻano lōʻihi like ʻole a ʻoi aku ma mua o 100 kapuaʻi. Loaʻa nā ʻano hoʻopau ʻili i nā ʻano ʻōlohelohe a me nā ʻano i uhi ʻia a hiki ke lawelawe ʻia ka hana ʻana ma kahi e like me nā kikoʻī o ka mea kūʻai aku.