Astm A312 URT S31254 WELDEDED a ERW DUBFTURLER TUBECE ma Kina
316l 1.440116603 Stainless Steel Fail Pipi a me nā koho balota maʻamau i hoʻohanaʻia ma kahi ākea ākea a me nā noi maʻamau. Ua hanaʻia kēia SS UN SS URT S31603 Pear i kahi kiʻekiʻe o keʻano he nui a me keʻano nui.
He haʻahaʻa loa kaʻike o ka carbon o 254sm,ʻo ia ka mea e liʻiliʻi loa ai i ka pilikia o nā mea i hōʻehaʻia e ka hoʻoiliʻana. Hiki iā ia ke hele i ka hōʻike o ka interroranular interroranular corrosion Eia nō naʻe, ma muli o ke kila kila kila kiʻekiʻe.
Hiki ke weheweheʻia nā paila kila kila e like me ka nui o ka pā pōhaku nui, me nā dimensional e like me keʻano o nā kulanui oʻAmelika Hui PūʻIa (Ansi). Ua kohoʻia nā dimensions paila ma waho o ka diameter i hōʻikeʻia e nā NPS (Imperial) a iʻole nā mea i kohoʻia e ka papa kuhikuhi. ʻO keʻano o keʻano b36.19 e uhi i kēia mau'āpana.
ʻO mākou kekahi o nā mea hana iʻikeʻia, Speable, a me Export o 254 Smback Pipi, antH STReent Bill i nā pākaha o nā pālani mau makahiki 251
304ʻO ka mea hoʻokele maoli "18-8". Ua hanaʻia ma mua o nā mea e pili ana i ka hana o ka nitrogen. No ka mea he 304 304 \ / 304l.
