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ʻO nā hiʻohiʻona o ka paipu wili pololei anuanu
ʻO ka paipu wiliwili anuanu, i kapa ʻia hoʻi ʻo ka paipu kila i ʻōwili ʻia, he hana hana o ka paipu kila ʻole.ʻO ka paipu hoʻoheheʻe maʻamau ʻo ia kekahi o nā ʻano ʻano kiʻekiʻe o nā huahana paipu kila ʻole.Loaʻa iā ia nā hiʻohiʻona o ka precision kiʻekiʻe a me ka ...Heluhelu hou aku -
ʻOkoʻa ma waena o ASTM A53 paipu kila ʻole a me ASTM A106 paipu kila ʻole
ʻO ka laulā o ASTM A106 a me ASTM A53: ASTM A53 kikoʻī e uhi i nā ʻano hana paipu kila i ka seamless a welded, mea i ke kila kalapona, ke kila ʻeleʻele.ʻO ka ili maoli, ʻeleʻele, a me ka paipu kila i uhi ʻia me ka zinc.Aia nā anawaena mai ka NPS 1⁄8 t...Heluhelu hou aku -
Pehea e koho ai i ka paipu kila māmā?
I ka wā e pili ana i nā paipu kila māmā, ʻelua ʻano kumu mua i loaʻa - ʻO ka paipu kila ʻole ka carbon a me ka paipu kila Welded.Hana ʻia nā paipu kila ʻole e ka ʻōwili wela a i ʻole nā kaʻina extrusion a hopena i kahi huahana ikaika a paʻa.Ua kūkulu ʻia nā paipu kila welded mai nā ʻāpana ...Heluhelu hou aku -
He aha nā paipu kila maʻemaʻe i hoʻohana mau ʻia i ka ʻoihana ʻaila a me ke kinoea
Nui nā ʻano paipu kila ʻole i hoʻohana mau ʻia i ka ʻoihana ʻaila a me ke kinoea.ʻO kēia mau mea: ʻO nā paipu kila Carbon ʻO nā paipu kila carbon ka mea maʻamau i hoʻohana ʻia o nā paipu kila maʻemaʻe i ka ʻoihana ʻaila a me ke kinoea.Paipu kila kalapona maʻamau: ASTM A...Heluhelu hou aku -
Profile o ka paipu kila kūikawā
ʻO ka paipu kila maʻemaʻe keʻano kūikawā ka inoa nui o ka paipu kila maʻemaʻe me nāʻano'āpana'ē aʻe koe ka paipu poepoe.E like me ka 'okoʻa pauku shape a me ka nui o ke kila paipu, ka mea hiki ke maheleia i like paia mānoanoa kūikawā seamless kila paipu, unequal pā mānoanoa specia ...Heluhelu hou aku -
He aha ka hoʻohana ʻana o ka paipu kila maʻemaʻe e like me nā hoʻokaʻawale ʻokoʻa?
ʻO ka paipu kila maʻemaʻe kahi ʻano mea hana, hoʻohana nui ʻia i nā ʻoihana he nui.He kila ʻāpana, poepoe a rectangular paha, he mea koʻikoʻi loa ia i ka ʻoihana hana.Hoʻohana nui ʻia nā paipu kila seamless i nā pipeline wai, e like me ka wai, ka aila, natu ...Heluhelu hou aku -
He paipu kila maʻemaʻe ke ʻano o ka hoʻokaʻawale ʻana
Hoʻokaʻawale ʻia o ka paipu kila maʻemaʻe: ua māhele ʻia ka paipu kila maʻemaʻe i ʻelua mau ʻāpana: ʻōwili wela a me ke anuanu.Hot olokaʻa seamless kila paipu ua maheleia i ka laulā kila paipu, haʻahaʻa puʻe paila kila paipu, medium puʻe paila kila paipu, kiʻekiʻe puʻe boiler ste...Heluhelu hou aku -
Hoʻolauna i ka paipu kila ʻole
一.He aha ka manaʻo o ka seamless kila paipu E pili ana i ole weld ma luna o ke kila paipu, i ka hana i hanaia o ka billet pololei olokaa, no ka mea, o ka pili pili, he pono maikaʻi o ke kiʻekiʻe puʻe kū'ē, pinepine hoʻohana e like me boiler paipu. , paipu halihali, paipu, barela, he r wela kona...Heluhelu hou aku -
I ka ʻoihana kūkulu, ʻoi aku ka kiʻekiʻe o ke kūʻai ʻana o ka pā kila.He aha ke ʻano o ka pā kila?
1. Hana ʻia ka pā kila i ke kila ma ka ninini ʻana i ke kila a me ka hoʻomaha ʻana i ka wā ma hope.He kila pālahalaha, a me nā ʻano ʻē aʻe, e like me nā rectangles, pono e hoʻopili ʻia, ʻo ia hoʻi, pono e hana ʻia ma ke kaomi ʻana.2, He ʻokoʻa ka mānoanoa o ka pā kila, inā mālama ʻia i loko o 4 mm, relativ ...Heluhelu hou aku -
Ke Kaʻina Hoʻopiʻi Pono no ka Pipa ʻAi ʻAi ʻAi ʻAi ʻAi ʻAi ʻAi ʻAi ʻole
High alloy kila precision liʻiliʻi anawaena seamless kila paipu aneane ole hoʻohana pololei quenching kaʻina;Ke koi nui ʻia ka nui o ka austenite i hoʻopaʻa ʻia, ʻaʻole e kinai pono ʻia ke kila hao haʻahaʻa.ʻO kahi pilikia maʻamau ke ʻano o nā ripples ma ka ʻili o kahi kikoʻī ...Heluhelu hou aku -
ʻO ka wehewehe ʻana o Global Crude Steel Production In June and Expectation In July
Wahi a ka World Iron and Steel Association (WSA), ʻo ka huahana kila kila o 64 mau ʻāina hana kila nui ma ka honua i Iune 2022 he 158 miliona tons, iho 6.1% mahina ma ka mahina a me 5.9% makahiki-ma-makahiki i Iune i hala. makahiki.Mai Ianuali a Iune, ʻo ka kumulative gl ...Heluhelu hou aku