Dawb Steel Yeeb Nkab Luj Tshib Hom
Lub luj tshib lub luj tshib txhais tau tias curvature radius.Yog hais tias lub vojvoog yog tib yam li cov yeeb nkab txoj kab uas hla, nws hu ua luv luv radius luj tshib, tseem hu ua SR luj tshib, feem ntau yog rau cov kav dej tsis tshua muaj siab thiab qis qis.
Yog hais tias lub vojvoog loj dua cov yeeb nkab txoj kab uas hla, R ≥ 1.5 Txoj kab uas hla, ces peb hu nws lub luj tshib ntev (LR Luj Tshib), thov rau kev kub siab thiab siab txaus tus nqi pipelines.
Cia peb qhia qee cov ntaub ntawv sib tw peb muab ntawm no:
Stainless hlau luj tshib: Sus 304 sch10 luj tshib, 316L 304 luj tshib 90 degree ntev vojvoog luj tshib, 904L luv luj tshib
Alloy steel luj tshib: Hastelloy C 276 luj tshib, alloy 20 luv luj tshib
Super duplex steel luj tshib: Uns31803 Duplex Stainless hlau 180 Degree luj tshib
Khoom npe | Lub luj tshib |
Loj | 1/2 "-36" seamless, 6 "-110" welded nrog seam |
Txuj | ANSI B16.9, EN10253-4, DIN2605, GOST17375-2001, JIS B2313, MSS SP 75, tsis yog tus qauv, thiab lwm yam. |
Phab ntsa thickness | SCH5S, SCH10, SCH10S, STD, XS, SCH40S, SCH80S, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS, customized thiab lwm yam. |
Qib | 30 ° 45 ° 60 ° 90 ° 180 °, customized, thiab lwm yam |
Radius | LR / ntev vojvoog / R = 1.5D, SR / luv vojvoog / R = 1D lossis customized |
Xaus | Bevel kawg / BE / buttweld |
Nto | pickled, xuab zeb dov, polished, iav polishing thiab lwm yam. |
Khoom siv | Stainless hlau: A403 WP304 / 304L, A403 WP316 / 316L, A403 WP321, A403 WP310S, A403 WP347H, A403 WP316Ti, A403 WP317, 9045L, 417,1.43, thiab lwm yam |
Duplex stainless hlau: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501 thiab lwm yam. | |
Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 thiab lwm yam. | |
Daim ntawv thov | Petrochemical kev lag luam; aviation thiab aerospace kev lag luam; kev lag luam tshuaj, pa roj;fais fab nroj tsuag; nkoj tsim;kev kho dej, thiab lwm yam. |
Qhov zoo | npaj cov khoom lag luam, lub sijhawm xa khoom sai; muaj nyob rau hauv txhua qhov ntau thiab tsawg, customized; siab zoo |