Nuhou Huahana
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Paipu galvanizing wela
ʻO ka mānoanoa wela wela ka lōʻihi o ka papa galvanizing layer anticorrosion ka manawa like me ka mānoanoa. ʻO nā ʻāpana ʻōnaehana i nā kūlana corrosion koʻikoʻi loa o ka lawelawe a (a i ʻole) koi i kahi manawa lawelawe ʻoi aku ka lōʻihi, ʻoi aku paha ka kiʻekiʻe ma mua o ka mānoanoa papa plated e pono ai...Heluhelu hou aku -
Paipu kila galvanized
He mau koi kūikawā ko Galvanized steel pipe production line, ʻoi aku ka maikaʻi o ka hana ʻana, hiki i kēia wahi maikaʻi ke kōkua iā mākou i ka hana ʻoi aku ka maikaʻi, hoʻomaikaʻi i ka hana hana a me ka maikaʻi o ka hana ʻana, ʻoi aku ka maikaʻi o ka paipu kila galvanized, pono kēia ...Heluhelu hou aku -
Nā koi ʻenehana paipu ERW
Nā koi ʻenehana paipu ERW Nā koi ʻenehana No ka lawe ʻana i ka aila a me ke kinoea No ka lawe haʻahaʻa haʻahaʻa o ka wai wai Material Gr.b Gr.b Pipe kino anawaena D＜508mm, ±0.75%; D≥508mm, ±0.75% D≤168.3, ±1.0%; 168.3＜D≤508,±0.75%; Mānoanoa pā D＜508mm+15.0%，－12.5%; D≥508mm, +17.5%，－10% ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka saw a me ka paipu hfw
ʻO ka ʻokoʻa ma waena o ka ʻike a me ka paipu hfw (1) ka hoʻoheheʻe arc submerged. ʻO ka welding, ma ka ʻaoʻao o luna o ka weld zone, uhi ʻia me kahi ʻāpana o ka flux granular, ke ahi arc i ka papa flux o ka ʻāpana hope o ka uea a me kahi p...Heluhelu hou aku -
ʻO ke anu i huki ʻia i ka paipu ʻole
ʻO nā kīnā ʻole i huki ʻia ke anu i ka wā o ke kaʻina ʻana he mau hemahema a me nā pilikia maikaʻi i ka hana ʻana, pono e nānā pono. ...Heluhelu hou aku -
Paipu kila kila
He kuleana ko Pipe Fittings i ka pilina, ka hoʻomalu, ka hoʻololi ʻana i ke ala, ka hoʻoheheʻe ʻana i nā ʻāpana i hoʻopaʻa pū ʻia a kākoʻo. ʻO nā mea paipu kila carbon i kēia manawa ka mea i hoʻohana nui ʻia i nā huahana paipu hoʻokahi. ʻO ka mea nui q235, 20 #, 35 #, 45 #, 16mn nui. ʻO nā huahana nui ka carbo ...Heluhelu hou aku
