Awọn ohun elo irin-ajo Darbox Lr Gidi Redau 45 Awọn iwọn WPS21803 AST 815 Awọn Fittings
Ti akawe si chromium autanititic Apọju Irora, irin 316l nfunni ni tirape giga, aapọn lati rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn si rupture, aapọn lati roupture, aapọn si rupture, aapọn lati roupture, aapọn lati roupture, aapọn si rupture ati agbara eyun ni awọn iwọn otutu ti o ga julọ.
Iwọnyi jẹ igbati igbati o wa fun 80 sch lori iwọn iwọn pupọ. Idi lati lo ASTM Ekuro WPB ni lati yi itọsọna pada tabi sisan ni eto piping kan.
Awọn ohun elo paifo-igi jẹ awọn ẹya pataki ninu awọn ọna pipoline epo ati lo lati yi awọn itọnisọna omi. O awọn sakani ni awọn oriṣi oriṣiriṣi bi ohun elo ara ti ko ni irin alagbara, irin-ajo irin alagbara, irin-ajo eroron, ati irin gbogbo; Gẹgẹbi awọn itọnisọna omi omi ti o wa nibẹ ni iwọn 45 idiwọn, iwọn-idi 90 idibo ati ọjọ 180; Gẹgẹbi fun gigun gigun ati radius nibẹ ni igbonwo Ratibi (igbonwo Rere Retius gigun (Clcbow Lr Clowbow); Bii fun awọn oriṣi awọn isopọ to wa ni igbonwo ibuwọlu Weld, igbatiogi welld ati ki o ma gbe irin irin piping.
ASTM AS344 WPB Sch 40 awọn iwifunni awọn paron irin eegun ti welded ati idagbasoke alainiṣẹ ni pipade nipasẹ awọn Idagbasilẹ akoko yii, MSS-95, ati MSS-SP-95, ati MSS-SP-97. Afikun irin-ajo Irin-ajo Wepb44 kan lati boot pupọ ti ipakokoro ti o lagbara pupọ-sooro ni o ni anfani okun irin-ajo kekere ati ni agbegbe ibiti irin ti o dara julọ.
