Nāʻoni pāʻani»Hottet Pipe HotOtings»E like me nā mea kūpono e pili ana i nā mea kūʻai aku iā Yolden

E like me nā mea kūpono e pili ana i nā mea kūʻai aku iā Yolden

Astm A420ʻO ka kiko'ī maʻamau no ka piʻiʻana o ka piko o ka carbon a me nā kila eleele i hoʻohanaʻia no nā lawelawe haʻahaʻa haʻahaʻa. ʻO WPP6 ka mea nui i hoʻohanaʻia ma lalo o A420.

ʻO nā flangs, nā mea kūpono, nā valives a me nā'āpana'ē aʻe i kauohaʻia e like me ka mea kūʻai aku e like me MSS, Asme a me API a me API a me API a me API.

Heluʻia4.7\ / 5 / ^ E pili ana597Nā Hoʻomaopopo Manaʻo
Kaʻana:
Anter

Еts hopena hoʻi iā elbow⇐he mau mea nui i nā'ōnaehana pickline pickline a hoʻohanaʻia e hoʻololi i nā kuhikuhi wai. ʻO ia i nāʻano likeʻole e like me kēlā me kēia kino e loaʻa ai ke kino cheelless cheellest, carbon cheel cheeld cheelbow, a me ka kila kila calal E like me kēlā me kēia wai wai he 45 a me 90 mau hola elbow a me 180 kekona; E like me ka lōʻihi o ka lima a me ka radius i loaʻa i ka radius st radius st radius E like me keʻano o nāʻano pili i nāʻano he cold i ka elbow elbow, stecket elbow a me nā kila kila kila a me ke kila kila.

Ua hoʻolālāʻia kahi pākuhi pick well i kahi kūpono ma luna o kona hopena.

Chemposition compositition (%) o Astm A234

Kumu C Mn P S Si Cr Mo Ke nike Cu V Nb
Wpb 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
Wpc 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
Wp11 cl1 0.05-0.15 0.30-0.60 0.03 0.03 0.50-1.00 1.00-1.50 0.44-0.65
Wp11 cl2 \ / 3 0.05-0.20 0.30-0.80 0.04 0.04 0.50-1.00 1.00-1.50 0.44-0.65
Niumaiki


    ʻO ke kila carbon hou aʻe