Ke kanu nei ʻoe i nā paipu kila ma lalo o ka honua a i ʻole e hoʻokele ana iā lākou i nā wahi paʻakikī, ʻelua mau mea nui loa: kahi hui ikaika a me ka pale paʻa i ka pala. ʻO ia kahi o kaSila Interlock ma nā paipu pilaa me kahi kūponoKaʻina Hana Uhi FBE Kūlokoe hui pū.
Ma Cangzhou Spiral Steel Pipes Group Co., Ltd., ʻike mākou ʻaʻole he hana maʻalahi ka hana pili. I hoʻokumu ʻia i ka makahiki 1993, hana kā mākou hale wili ma ke kūlanakauhale ʻo Cangzhou i 400,000 tons o nā paipu kila wili i kēlā me kēia makahiki. Akā, ʻo ka hana ʻana i nā paipu he hapalua wale nō ia o ka moʻolelo. Ke mālama nei iā lākou mai ka popo a me nā leaka? ʻO ia ka pāʻani maoli.
E kamaʻilio mua kākou e pili ana i ka Interlock Seal On Piling Pipes. Hoʻopaʻa pono kēia sila i kēlā me kēia ʻāpana paipu, e pale ana i ka wai a i ʻole ka lepo mai ke komo ʻana. He maʻalahi akā akamai—ʻoi aku hoʻi i ka wā e kuʻi hohonu ʻia ai kāu mau paipu i ka lepo.
I kēia manawa, ʻo ka hapalua ʻē aʻe. ʻO ka uhi ʻana o FBE, a i ʻole Fusion-Bonded Epoxy, e hahai ana i kahi Kaʻina Hana Uhi FBE Kūloko paʻa i hoʻopuni ʻia mai ka makahiki 1960. Hoʻomaka ia ma ke ʻano he pauka maloʻo. Ke hoʻopili ʻia ka wela, hoʻopili ia i ke kemika i ka ʻili kila. ʻAʻohe ʻili, ʻaʻohe hakahaka. Kū kēia uhi i nā kūlana AWWA a hana ma nā paipu SSAW, nā paipu ERW, nā paipu LSAW, nā kuʻekuʻe lima, nā tees, a me nā mea hou aku—no ka wai, ke kinoea, ka ʻaila, a i ʻole ka wai hoʻoneoneo.
Uhi kā mākou ʻoihana i 350,000 mika kuea, me 680 mau limahana a me ka huina waiwai o 680 miliona Yuan. ʻAʻole mākou e hana wale i nā paipu. Hoʻopili pono mākou iā lākou.
No laila no ke aha e hoʻohana pū ai i ka Interlock Seal a me FBE? He maʻalahi. Mālama ka sila i nā hono a paʻa. Mālama ka uhi i ke kila mai ka popo ʻana. ʻElua mau hoʻonā, hoʻokahi hopena hilinaʻi no kāu mau papahana piling.
Ka manawa hoʻouna: Iune-08-2026