ʻO ka paipu huinahā galvanized a me ka paipu huinahā
1. ʻAʻole e ʻoi aku ka ʻokoʻa i ʻae ʻia o ka mānoanoa o ka paia o ka paipu ʻehā galvanized ma mua o 10% o ka mānoanoa o ka paia i manaʻo ʻia ke emi ka mānoanoa o ka paia ma mua o 10mm, a i ka wā e ʻoi aku ka mānoanoa o ka paia ma mua o 10mm, ʻo ia hoʻi he 8% o ka mānoanoa o ka paia. Koe wale nō ka mānoanoa o ka paia ma kahi humuhumu.
2. ʻO ka lōʻihi maʻamau o ka paipu ʻāpana galvanized he 4000mm-12000mm, ʻo ka hapa nui he 6000mm a me 12000mm. ʻAe ʻia nā paipu ʻāpana e hāʻawi i nā huahana pōkole a me nā huahana paʻa ʻole ʻaʻole i emi iho ma mua o 2000mm, a hiki ke hāʻawi ʻia ma ke ʻano o nā paipu interface, akā pono e ʻoki ka mea kūʻai aku i ka paipu interface i ka wā e hoʻohana ai. ʻAʻole pono ke kaumaha o nā huahana pōkole a me nā huahana paʻa ʻole e ʻoi aku ma mua o 5% o ka nui o ka hāʻawi ʻana, a no nā paipu ʻāpana huinahā me ke kaumaha theoretical ʻoi aku ma mua o 20kg/m, ʻaʻole pono e ʻoi aku ma mua o 10% o ka nui o ka hāʻawi ʻana.
3. ʻAʻole ʻoi aku ka piʻo o ka paipu ʻehā galvanized ma mua o 2mm no ka mika, a ʻaʻole ʻoi aku ka piʻo holoʻokoʻa ma mua o 0.2% o ka lōʻihi holoʻokoʻa.
Hoʻolauna Hoʻokaʻawale
1. Ka hoʻokaʻawale ʻana o ke kaʻina hana o ka paipu huinahā
Hoʻokaʻawale ʻia nā paipu huinahā e like me ke kaʻina hana: nā paipu huinahā wili ʻole i ʻōwili wela ʻia, nā paipu huinahā wili ʻole i huki anu ʻia, nā paipu huinahā wili ʻole i extruded ʻia, a me nā paipu huinahā i hoʻopaʻa ʻia. I waena o lākou, ua māhele ʻia ka paipu huinahā i hoʻopaʻa ʻia i: (a) E like me ke kaʻina hana-kuʻi ʻana i ka paipu huinahā arc, ka paipu huinahā kūʻē (pinepine kiʻekiʻe, pinepine haʻahaʻa), ka paipu huinahā kuʻi kinoea, ka paipu huinahā kuʻi umu (b) e like me ka paipu huinahā kuʻi ʻia i hoʻopaʻa ʻia i ka Seam pololei, ka paipu huinahā kuʻi ʻōwili
2. Hoʻokaʻawale mea o ka paipu huinahā
Ua hoʻokaʻawale ʻia nā paipu huinaha e like me kā lākou mea hana: nā paipu huinaha kila kalapona maʻemaʻe a me nā paipu huinaha haʻahaʻa. Ua māhele ʻia ke kila kalapona maʻamau i: Q195, Q215, Q235, SS400, kila 20#, kila 45#, a pēlā aku; ua māhele ʻia ke kila huiha haʻahaʻa i Q345, 16Mn, Q390, ST52-3, a pēlā aku.
3. Ka hoʻokaʻawale maʻamau o ka hana ʻana o ka paipu huinahā
Hoʻokaʻawale ʻia nā paipu huinaha e like me nā kūlana hana: nā paipu huinaha maʻamau aupuni, nā paipu huinaha maʻamau Kepani, nā paipu huinaha imperial, nā paipu huinaha maʻamau ʻAmelika, nā paipu huinaha maʻamau ʻEulopa, a me nā paipu huinaha maʻamau ʻole.
4. Ke ʻano o ka hoʻokaʻawale ʻana o ka ʻāpana paipu huinahā
Hoʻokaʻawale ʻia nā paipu huinaha e like me ko lākou ʻano ʻāpana kea: (1) nā paipu huinaha ʻāpana maʻalahi-nā paipu huinaha huinaha, nā paipu huinaha huinaha (2) nā paipu huinaha ʻāpana paʻakikī-nā paipu huinaha ʻano pua, nā paipu huinaha ʻano hāmama, nā paipu huinaha corrugated, nā paipu huinaha ʻano kūikawā
5. Hoʻokaʻawale ʻana o ka ʻili o ka paipu huinahā
Ua māhele ʻia nā paipu huinahā i nā ʻano hana ʻili: nā paipu huinahā galvanized wela, nā paipu huinahā electro-galvanized, nā paipu huinahā i uhi ʻia i ka ʻaila, nā paipu huinahā pickled
6. E hoʻohana i ka hoʻokaʻawale ʻana o ka paipu huinahā
Hoʻokaʻawale ʻia nā paipu huinahā e nā paipu huinahā no ke kumu no ka hoʻonaninani, nā paipu huinahā no nā mea hana mīkini, nā paipu huinahā no ka ʻoihana mīkini, nā paipu huinahā no ka ʻoihana kemika, nā paipu huinahā no nā hale kila, nā paipu huinahā no ke kūkulu moku, nā paipu huinahā no nā kaʻa, nā paipu huinahā no nā kaola kila a me nā kolamu Tube, paipu huinahā kumu kūikawā
7. Ka hoʻokaʻawale ʻana o ka mānoanoa o ka paia o ka paipu ʻehā
Hoʻokaʻawale ʻia nā paipu huinahā e nā paipu huinahā mānoanoa o ka paia-nā paipu huinahā mānoanoa loa, nā paipu huinahā mānoanoa a me nā paipu huinahā lahilahi
Hoʻohana
Hoʻohana nui ʻia i nā paia pale, ke kūkulu ʻana, ka hana mīkini, nā papahana kūkulu kila, ke kūkulu moku, nā pale hana mana o ka lā, ka ʻenekinia kūkulu kila, ka ʻenekinia mana, nā mea kanu mana, nā mīkini mahiʻai a me nā kemika, nā paia pale aniani, nā chassis kaʻa, nā kahua mokulele, a pēlā aku.
Kaumaha kumumanaʻo
Kaumaha kumumanaʻo o ka paipu huinaha galvanized no ka mika
4*Lōʻihi ʻaoʻao*0.00785*1.06*Mānoanoa 4*Lōʻihi ʻaoʻao*0.00785*Mānoanoa
Hōʻike Huahana
