Nūhou
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ASTM A36 paipu kila kalapona
Hoʻopili ʻo ASTM A36 i nā kūlana o ka American Society for Testing and Materials, a ʻo nā paipu kila kalapona maʻamau i hana ʻia e like me nā kūlana ASME e like me ka mea Q235 Kina, nona ka American Standard a me Common carbon steel plate.Ua kūpono ʻo ASTM A36 ...Heluhelu hou aku -
Nā pōʻino maʻamau o ka ʻili o ka paipu hao welded
ʻO nā hemahema ili maʻamau o ka paipu kila welded: (1) ke kila Layered paʻa pā kila paipu ʻo ia hoʻi, ua māhele ʻia ka ʻāpana keʻa i ʻelua papahele, ʻike ʻia ka ili kila e hōʻike ana i nā māwae hierarchical vertical.ʻO kekahi mau mea hōʻikeʻike i loko a i waho o nā ʻili kila i hoʻihoʻi ʻia a hoʻokiʻekiʻe ʻia ma ka ʻāina, i hoʻopaʻa ʻia i ka ...Heluhelu hou aku -
3PE Spiral Steel Paipu ma ka aila a me ke kinoea paipu hoohana
He mea koʻikoʻi ka 3PE anti-corrosion steel pipe no ka kanu ʻana i ke ola pipeline, ʻo nā paipu mea like i kanu ʻia i loko o ka lepo no nā makahiki he mau makahiki a me kekahi mau mea ʻole, a hiki i kekahi mau makahiki ke kahe.No ka mea, hoʻohana lākou i ka uhi ʻokoʻa o waho.Ma kahi kila maʻamau no ka hoʻohana ʻana i nā kūlana kūlohelohe koʻikoʻi, aia i ...Heluhelu hou aku -
Weldability kila kila
ʻO keʻano o ka welding no nā mea hana ma lalo o nā kūlana i ho'ākākaʻia no ke kūkuluʻana i kahi lālā e like me nā koi hoʻolālā, a me ka hiki ke hoʻokō i nā koi o ka lawelawe i koho muaʻia.Ma ka welding material, welding, ʻano ʻāpana a me nā koi hoʻohana e pili ana i nā kumu ʻehā.Haʻahaʻa...Heluhelu hou aku -
Pehea e helu ai i ke kaumaha o ka paipu kila kalapona?
I nā hana hana ʻenehana hou, ʻo ka hoʻolālā kila he mea koʻikoʻi nui, a ʻo ke ʻano a me ke kaumaha o ka paipu kila i koho ʻia e pili pono i ka maikaʻi a me ka palekana o ka hale.I ka helu ʻana i ke kaumaha o nā paipu kila, hoʻohana mau ʻia nā paipu kila carbon.No laila, pehea t...Heluhelu hou aku -
Pehea e ʻoki ai i ka paipu kila kalapona?
Nui nā ala e ʻoki ai i nā paipu kila kalapona, e like me ka ʻoki kinoea oxyacetylene, ka ʻoki plasma ea, ka ʻoki ʻana i ka laser, ka ʻoki kelepona, a me nā mea ʻē aʻe, hiki ke ʻoki i ke kila kalapona.ʻEhā mau ʻano ʻoki maʻamau: (1) ʻO ke ʻano o ka ʻoki ahi: ʻO kēia ʻano ʻokiʻoki ke kumu kūʻai haʻahaʻa haʻahaʻa loa, akā ʻoi aku ka nui o ka wai ...Heluhelu hou aku