Iso, din, jis all tyc of still siltwelding huahana a iʻole ke kiʻiʻana o ka mea kūʻai aku e like me ka noi o ka mea kūʻai aku
ʻO Astm A234 ka maʻamau o ka paila kūpono. Eia nō naʻe, ke hōʻike nei kēia i nā waiwai o nā mea o nāʻano likeʻole o nāʻano'āpana alloy a me ke kila carbon. ʻO WPB kahi papa kila e kū ana e kū ana no ka weld i ka weldble, b he girding b a me PP. Pēlā ia e pili ana i ka ikaika e hāʻawi i ka ikaika.
Nā papa kiʻiʻo Duplex a me nā pale a me nā'āpana
Hoʻokahi alloy e hāʻule i loko o ka māhele austevitic he mea nānā ma mua o nā kila 304 pipe fitters. ʻAʻole wale kēia o kēia kolloy nui loa, akā maikaʻi keʻano maikaʻi a me ka ikaika a me keʻano o ka hoʻoponoponoʻana i ka corrosion. ʻO ka pono o kēia mau mea hanaʻo 304
Mss-sp75 lōʻihi elima mau kihi, 3r elbows, nā'āpana pololei, e hōʻemi ana i nā'āpana o waho: 16 "-60"
Loaʻa iā Hontelloy C-276 i keʻano o ka papa, strap, bili, pila, pipe, pipe, fitterlas
ʻO ka papa inoaʻo WPB ka mea maʻamau loa no ka medium a me nā kiʻekiʻe o ka mahana kiʻekiʻe i kēia mau kūlana. W kūʻana no ka "weldbled," p no ka "ikaika," b no ka "papa b," y no ka nui ".
ʻO kēia A234 WPB SCH 80 e loaʻa nō hoʻi i kahi ākea nui. ʻO ke kumu e hoʻohana ai i kahi Astm Astm A234 Gr WPB e hoʻololi i ke ala a iʻole ke kaheʻana i kahi'ōnaehana piping.
Asme b16.28 Spedius Elbows, Shortus Shot Radius 180-deg reply: 1 \ /24 "Sch5s-schmixs