No ke aha i ʻoi aku ka pipiʻi o nā flanges ASTM A516 Gr.70 ma mua o nā flanges ASTM A105?

ʻO ka ASTM A516 Gr.70 a me ka ASTM A105 nā kila i hoʻohana ʻia no nā noi like ʻole, no ka ipu kaomi a me ka hana flange.ʻO ka ʻokoʻa o ke kumukūʻai ma waena o nā mea ʻelua ke kumu ʻia e kekahi mau kumu:

1. ʻokoʻa kumu kūʻai waiwai:

Hoʻohana pinepine ʻia ʻo ASTM A516 Gr.70 i ka hana ʻana i nā moku kaomi, a pono e hoʻokō kāna mau mea i nā koi kiʻekiʻe, me ka ikaika tensile, ka ikaika hua, ka paʻakikī hopena, a me nā mea ʻē aʻe.ASTM A105hoʻohana ʻia e hana i nā flanges, ka mea maʻamau he haʻahaʻa haʻahaʻa haʻahaʻa.No laila, ʻoi aku ke kiʻekiʻe o ke kumukūʻai hana o ASTM A516 Gr.70.

2. Nā ʻokoʻa o nā waiwai waiwai:

ʻO ka mea maʻamau ʻo ASTM A516 Gr.70 ka mea e koi ai i ka hana ʻenehana a me ka lawelawe ʻana e hoʻokō i kā lākou noi noi ma lalo o ke kaomi kiʻekiʻe a me nā kūlana wela kiʻekiʻe.Pono paha kēia i nā kaʻina hana a me ka hoʻokele waiwai, e hoʻonui hou i ke kumukūʻai.

3. Ke koi a me ka lako o ka mākeke:

ʻO ka makemake o ka mākeke a me ka hoʻolako ʻana i nā mea like ʻole e pili pū i ke kumukūʻai.Inā kiʻekiʻe ke koi no ka ASTM A516 Gr.70 a ʻoi aku ka liʻiliʻi o ka lako, a laila piʻi paha ke kumukūʻai.ʻO ka mea ʻē aʻe, inā lawa ka hāʻawi ʻana o ASTM A105 a ʻoi aku ka liʻiliʻi o ke koi, hiki ke emi ke kumukūʻai.

4. Paʻakikī o ka hana ʻana:

ʻO nā leheleheʻoi aku ka maʻalahi o ka hana ʻana ma mua o nā ipu kaomi no ka mea he maʻalahi nā ʻano.Pono paha nā mea ASTM A516 Gr.70 i nā hana ʻenekinia hou aʻe e hoʻokō i nā pono o nā moku kaomi o nā ʻano like ʻole a me nā nui.

I ka hōʻuluʻulu ʻana, hiki ke hoʻohālikelike ʻia ka ʻokoʻa kumukūʻai ma waena o ASTM A516 Gr.70 a me ASTM A105 i nā kumu like ʻole e like me nā waiwai waiwai, koi mākeke, loaʻa, a me ka paʻakikī o ka hana ʻana.I ke kūʻai ʻana, pono e kaupaona ʻia kēia mau mea ma muli o nā pono kikoʻī a me nā noi e koho i nā mea kūpono a noʻonoʻo i kona kumukūʻai.