Dab tsi yog90 Degree ntev radius Luj Tshib?
ASTM SA / A403 SA / A 774 wp - s 90℃ntev radius lauj tshib luj tshibYog ib qho hluav taws xob ua kom haum siv dav hauv ntau lub tshuab nqus dej. Nws lub luag haujlwm tseem ceeb yog kom muaj zog90-degree directional hloovHauv pipelines thaum ua kom cov kua dej khov kho.
Lub vojvoog ntev ntev tshaj plaws feem ntau yog hais txog lub luj tshib nrog akhoov li cas radius sib npaug rau lossis ntau dua 1.5 zaug lub raj hlab taubCov. Tus qauv no pab tautxo cov kua dej tiv tausThaum lub sij hawm kev hloov pauv hloov, yog li txhim kho qhov ua tau zoo ntawm cov raj txheej txheem.
Kev qhia tshwj xeeb
| Khoom | Stainless hlau asme / Astm Sa / A403 SA / A 774 WP-}}}}}}}}}}}}}, DIN1.401, DIN 1.4401, DIN 1.4404 |
| Qho loj dav | ANSI B16.9, ANSI B16.28, MSS {{}} 4 4}} 4 4}}} 4 4 {? JIS B2312, JIS B2313 |
| Qhov tuab | Teem sijhawm 5s, 10s, 20s, S10, S10, S30, S10, S40, S120, S160, XXS thiab lwm yam. |
| Qhov loj | 1/2 nti-48 nti (rau cov yeeb nkab loj dua, tsim qauv tsim thiab tsim khoom lag luam feem ntau yuav tsum tau) |
Cov txheej txheem tsim khoom
Txoj kev ua haujlwm loj heev rau kev caiTus Hlau Stainless 90 Degree LujYogKub laub taus:
Txiav:
Stainless hlau yeeb nkab dawb yog txiav kom suav tau ntev.
Tso kev sov:
Cov yeeb nkab dawb paug nyob hauv zosyas sib tov (siab dua 1000 degree)Siv ib qhonruab nrab - zaus induction cov cua sov.
Thawb:
Nyob rau ahydraulic laub tshuab, Cov cua sov yog tsim rau hauv a90℃cov duabSiv tshwj xeeb tsimDabtsi yog khoov tuagThiabmandrelsCov. Tus txheej txheem no ua kom ntseeg tauUniform Phab Ntsa ThicknessThiabCov dej ntws tau zoo heev.
Kev Kho Cua Sov:
Rau stainless hlau,Kev daws AnnealingYog qhov tseem ceeb. Lub luj tshib yog rov ua dua1050-1100 QibThiab sai sai rauTshem tawm kev ntxhov siab sab hauvThiabrestore corrosion tsis kam.
Post -} ua:
Qhov kawgbeveling, Txoj kev tshuaj xyuas sab nraud, kev kho deg (piv txwv li,pickling passivation, Polishing), thiab cov tshev tseem zoo ua tau.
Gnee 90℃ntev radisus lauj tshib cia muag
