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ʻO nā hemahema hoʻopau ʻana i ka paipu kila a me kā lākou hana pale
ʻO ke kaʻina hana hoʻopau o nā paipu kila he mea nui a koʻikoʻi e hoʻopau i nā hemahema i nā paipu kila, e hoʻomaikaʻi hou i ka maikaʻi o nā paipu kila, a hoʻokō i nā pono o nā hoʻohana kūikawā o nā huahana. chamfering, s...Heluhelu hou aku -
ʻElua kaʻina hana o ka mālama wela metala
ʻO ke kaʻina hana hoʻomaʻamaʻa wela o ka metala he ʻekolu mau kaʻina: ka hoʻomehana, ka insulation, a me ka hoʻoluʻu. I kekahi manawa ʻelua wale nō kaʻina hana: hoʻomehana a hoʻoluʻu. Hoʻopili ʻia kēia mau kaʻina hana a ʻaʻole hiki ke hoʻopau ʻia. ʻO 1. Heating Heating kekahi o nā kaʻina hana nui o ka mālama wela ...Heluhelu hou aku -
Ekolu waeʻano o ka metala wela lapaʻau
Hiki ke hoʻokaʻawale ʻia nā kaʻina hana wela metala i ʻekolu mau ʻāpana: ka mālama wela holoʻokoʻa, ka mālama wela o ka ʻili a me ka mālama wela kemika. Ma muli o ke ʻano wela wela, ka mahana wela a me ke ʻano hoʻoluʻu, hiki ke hoʻokaʻawale ʻia kēlā me kēia ʻāpana i nā ʻano hana mālama wela like ʻole ...Heluhelu hou aku -
ʻO ke koʻikoʻi o ka pickling acid a me ka passivation i ka mālama ʻana i ka ʻili o nā paipu kila
Introduction of Acid Pickling and Passivation Steel pipes ua hoʻohana nui ʻia i nā ʻoihana like ʻole ma muli o ko lākou kūpaʻa maikaʻi, ikaika, a me ka pale ʻana i ka corrosion. Eia nō naʻe, no ka hōʻoia ʻana i kā lākou hana maikaʻi loa a me ka lōʻihi o ke ola, pono ia e hoʻokō i nā ʻano hana lapaʻau maikaʻi e like me ...Heluhelu hou aku -
ʻO nā pono a me nā hemahema o nā flanges maʻamau i hoʻohana ʻia
1. Plate flat welding flange Plate flat welding flange PL pili i ka flange i hoʻopili ʻia i ka pipeline me ka hoʻohana ʻana i nā welds fillet. Plate flat welding flange PL he flange kūʻokoʻa a like me ka pōmaikaʻi: maʻalahi e kiʻi i nā mea, maʻalahi i ka hana ʻana, haʻahaʻa haʻahaʻa a hoʻohana nui ʻia s ...Heluhelu hou aku -
He Introduction to Flange: Hoomaopopo i ko lakou mau ano a me na ano
Introduction: He kuleana koʻikoʻi nā Flanges i nā ʻoihana like ʻole, e hana ana ma ke ʻano he mea hoʻohui e hiki ai i ka hui maʻalahi a me ka wehe ʻana i nā ʻōnaehana paipu. Inā he ʻenehana loea ʻoe a makemake wale paha e pili ana i ka mechanics o flanges, eia kēia blog e hāʻawi iā ʻoe i kahi in-de...Heluhelu hou aku -
Ka hoʻomaopopo ʻana i ka pilina ma waena o Flange a me Valve-like a me nā ʻokoʻa i ʻimi ʻia.
Introduction: ʻO nā flanges a me nā valves nā mea hoʻohui i nā ʻōnaehana ʻoihana like ʻole, e hōʻoiaʻiʻo ana i ka holo mālie a me ka mālama ʻana i nā wai a i ʻole ke kinoea. ʻOiai ke lawelawe nei nā mea ʻelua i nā kumu like ʻole, aia kahi pilina pili ma waena o nā flanges a me nā valve. Ma kēia blog, e ʻimi mākou i nā mea like ...Heluhelu hou aku