I kēia mau lā aku nei, ua kau inoa hou ka ʻoihana i nā kauoha hou e hoʻouna aku i ka mākeke ʻApelika. He kahua maikaʻi ia no ka hoʻomohala hou ʻana i ka mākeke ʻApelika. Ma Cangzhou Botop, maopopo iā mākou ke koʻikoʻi o ka hoʻohana ʻana i nā mea hilinaʻi a paʻa hoʻi i nā ʻoihana like ʻole e like me ka ʻaila a me ke kinoea, ke kūkulu ʻana a me nā mea kanu mana. ʻO ia ke kumu e hāʻawi aku ai mākou i kahi ākea o nā paipu kila seamless epaipu paila kila humuhumu kalapona nā paipu api 5l x52 psl2, nā waiwai mea s355j2ha pēlā aku. ʻO kekahi o kā mākou huahana kaulana loaKikoʻī API 5L Papa B Nā Paipu Kila Hana ʻOleHe kūpono kēia paipu kiʻekiʻe no ka lawe ʻana i ke kinoea, ka wai a me ka ʻaila i loko o ka ʻoihana ʻaila a me ke kinoea. Me kona mau waiwai mechanical kiʻekiʻe a me ka hoʻohui kemika, hōʻoiaʻiʻo ia i ka hana pono a me ke kūpaʻa i nā ʻano ʻino.
No nā ʻoihana e pono ai nā mea hoʻololi wela a me nā condensers, kā mākoupaipu kila poepoe api 5l grba menā paipu astm a192ʻO nā paipu kila humuhumu ke koho kūpono. Loaʻa i kēia mau paipu ka conductivity thermal maikaʻi loa a me ke kūpaʻa i ka corrosion, e kūpono ai lākou no nā ʻano hana hoʻoili wela like ʻole.
Eia kekahi, hāʻawi mākouNā paipu ASTM A210/SA210hoʻohana pinepine ʻia i nā paila a me nā mea hoʻololi wela. Loaʻa kēia mau paipu i nā papa like ʻole e like me GR.A-1 a me GR.C, e hōʻoiaʻiʻo ana i ka hana maikaʻi loa a me ke ola lōʻihi.
Me kā mākou huahana ākea, ka mālama ʻana i nā kūlana honua a me ke kūpaʻa i ka ʻoluʻolu o ka mea kūʻai aku. E kāhea mai iā mākou i kēia lā no kāu mau pono paipu kila humuhumu a ʻike i ko mākou ʻano maikaʻi loa e hoʻokaʻawale iā mākou.
Ka manawa hoʻouna: Iulai-12-2023