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Zoo tsim Tuam Tshoj Mairne Cast Steel Flanged Lub Ntiaj Teb Valve

Cov khoom no yog siv dav hauv cov dej hauv nroog thiab cov kav dej, kev tiv thaiv hluav taws, cov khoom siv dej rov ua dua tshiab thiab kev txuag dej engineering.
    Peb cov commission yuav yog los pab peb cov neeg muas zaub thiab cov neeg muas zaub nrog zoo heev zoo heev thiab aggressive portable digital khoom rau Zoo-tsim Tuam Tshoj Mairne Cast Steel Flanged Lub Ntiaj Teb Valve, Peb tau xav forwards los tsim lub tuam txhab mus sij hawm ntev kev sib cuam tshuam nrog ib ncig ntawm lub ntiaj teb no buyers. Peb lub luag haujlwm yuav ua haujlwm rau peb cov neeg siv khoom thiab cov neeg siv khoom nrog cov khoom lag luam zoo tshaj plaws thiab kev txhoj puab heev rau Tuam Tshoj Valve, Globe Valve, Peb tsuas yog muag hauv cov lag luam wholesale, nrog rau cov neeg nyiam tshaj plaws thiab txoj hauv kev yooj yim ntawm kev them nyiaj, uas yog them ntawm Nyiaj Gram, Western Union, Nyiaj Them Nqi thiab Paypal. Rau ib qho kev sib tham ntxiv, tsuas yog xav tiv tauj peb cov neeg muag khoom, uas yog qhov zoo thiab paub txog peb cov khoom lag luam. J44h / y lub kaum sab xis flange ntiaj teb valve cov ntsiab lus Engineering txoj kab uas hla: DN 15 ~ DN 200 Nominal siab: PN16 ~ 25 Ua haujlwm kub: - 29 ℃ ~ 425 ℃ Cov xov xwm siv tau: dej, chav, roj, nitric acid, boric acid, thiab lwm yam Tsim qauv GB / T12235, GB / T12233, GB / T2492, JB / T450, ASME B16.34, API 602, BS 1873, DIN 3356 Cov ntsiab lus tseem ceeb ntawm kev ua haujlwm 1. Kev ntsuas siab Nominal siab (MPa) Test siab (MPa) vaj tsev Sealing (kua dej) Foob (gas) Sab saum toj foob 1.6 2.4 1.8 0.6 1.8 2.5 3.8 2.8 0.6 2.8 4.0 6.0 4.4 0.6 4.4 6.4 9.6 7.0 0.6 7.0 10.010.6 10.010 1.6 18.0 0.6 18.0 2. Scope ntawm daim ntawv thov Plhaub khoom Siv nruab nrab Muaj peev xwm kub (℃) Cov pa roj carbon steel (hom C) Dej, chav, roj ≤425 Cr Ni Ti steel (P hom) Nitric acids ≤200 Cr Ni Ti steel (R hom) Acetic acids ≤200 Chromium molybdenum steel (hom I) Dej, chav, roj ≤ 550 Main txuas qhov ntev DN(mm) LD D1 D2 bf Z-Φd D0 H1 H2 (J44H/Y/W - 16/25C/P/R/L) 25 160 115 85 65 18 3 4-14 100 220 2136 135 100 78 18 3 4-18 120 251 273 40 210 145 110 85 20 3 4-18 140 283 306 50 230 160 125 100 491 613 80 145 120 22 3 4-18 180 353 383 80 310 195 160 135 22 3 8-18 200 437 479 100 350 215 180 155 24 3 8-18 240 479 529 125 400 215 180 155 24 3 8-18 240 479 529 125 400 245 618 235 300 30 30 30 30 10 20 08 150 480 280 240 210 28 4 8-18 320 605 680 200 600 335 295 265 30 4 12-23 360 650 755