I kēia mau lā, e hele mai nā mea kūʻai aku i kā mākou hale hana e kipa i ka hana a me ka hana ʻana o nā waiwai.ʻO nā paipu kila maʻemaʻe i kūʻaiʻia e ka mea kūʻai i kēia manawaASTM A106nā kūlana a meASTM A53nā kūlana, a ʻo nā kikoʻī he 114.3 * 6.02.
ʻO ke kumu nui o ka kipa ʻana o ka mea kūʻai aku ʻo ia ka hana ʻana i ka nānā ʻana ma ka pūnaewele o ka hale hana.E hele pū kā mākou mau luna a me nā mea kūʻai aku i ka mea kūʻai aku i ke kaʻina hana e hāʻawi iā lākou i kahi hoʻolauna piha a me ka lawelawe.

ASTM A106Hoʻohana nui ʻia ka paipu kila seamless maʻamau.ASTM A106pili i ka paipu kila maʻamau ʻAmelika.Aia ka A106 i ka A106-A a me ka A106-B.Ua like ka mua me ka waiwai 10# home, a ua like ka mea hope me ka mea 20# hale.Aia ia i ka moʻo kila kalapona maʻamau a ʻo ia kekahi o nā mea hoʻohana maʻamau.Loaʻa i ka ASTM A106 seamless steel pipe nā kaʻina ʻelua: kiʻi anu a me ka ʻōwili wela.Ma waho aʻe o nā kaʻina hana like ʻole, ʻokoʻa nā mea ʻelua i ka pololei, ka maikaʻi o ka ʻili, ka liʻiliʻi liʻiliʻi, nā waiwai mechanical, a me ka hoʻonohonoho hoʻonohonoho.Hoʻohana nui ʻia ia i nā ʻoihana like ʻole e like me ka petroleum, ʻoihana kemika, boilers, nā mana mana, nā moku, nā mīkini hana, nā kaʻa, nā mokulele, aerospace, ikehu, geology, kūkulu a me ka ʻoihana koa.