Pheej Yig Hoobkas Tuam Tshoj Cam khwb cia hlau Wafer hom (round) Riam rooj vag Valve

Peb cov neeg ua haujlwm dhau los ntawm kev paub txog kev cob qhia. Kev txawj ntse txawj ntse, kev paub zoo ntawm tus neeg muab kev pabcuam, kom txaus siab rau qhov kev txhawb nqa xav tau ntawm cov neeg yuav khoom rau Hoobkas pheej yig Tuam Tshoj Cam khwb cia hlau Wafer Hom (round) Riam rooj vag Valve, Peb tab tom yuav txuas ntxiv mus ua kom peb lub tuam txhab thiab muab cov khoom zoo tshaj plaws nrog cov nqi txhoj puab heev thaj tsam. Txhua qhov kev nug lossis lus pom zoo txaus siab heev. Nco ntsoov tuav peb dawb xwb. Peb cov neeg ua haujlwm dhau los ntawm kev paub txog kev cob qhia. Kev txawj ntse txawj ntse, kev paub zoo ntawm tus neeg muab kev pabcuam, kom ua tau raws li qhov xav tau ntawm cov neeg yuav khoom rau Tuam Tshoj Riam rooj vag Valve, Rooj vag Valve, edpm rooj npauj npaim valve, Peb muab cov kev pabcuam kws tshaj lij, teb sai, xa khoom raws sijhawm, zoo heev thiab tus nqi zoo tshaj rau peb cov neeg siv khoom. Kev txaus siab thiab credit zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev nthuav dav ntawm kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais cov khoom muaj kev nyab xeeb thiab zoo nrog cov kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov khoom thiab cov kev daws teeb meem tau muag zoo heev hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia. Ua raws li kev lag luam lub tswv yim ntawm ?? cov neeg siv khoom ua ntej, forge ua ntej', peb zoo siab txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws los koom tes nrog peb. Cov ntaub ntawv DN Nominal txoj kab uas hla 50 (2 ") ~ 300 (12") PN Nominal siab 1.0 1.6 Kev ntsuas siab Plhaub 1.1 1.76 Sealing 1.5 2.4 ° C Wbrking kub -15- + 150 Qhov nruab nrab tsim nyog dej ntshiab, dej phwj tuaj, dej hiav txwv, huab cua, chav, zaub mov, tshuaj, roj, acids, thiab lwm yam. Qhov loj me DN ABCELH ib D1 D2 D3 D4 N-D5 D6 D7 D8 D9 D10 mm inch 50 2" 280 161 42.04 52.9 32 9.52 45° 83 11 207. 10 102 100 12.6 65 21/2" 303 175 44.68 64.5 32 9.52 45° 83 11 64.3 136.13 4-26.6 70 10 102 1618 .8 32 9.52 45°/22.5° 83 11 78.8 152.4/ 160.0 4-24/4-18 70 10 102 127 12.6 100 4" 353 200 52.07 104 32 11.11 45°/22.5° 83 11 104 177.8/1 102 156 15.77 125 5” 379 213 54.36 123.3 32 12.7 22.5° 83 11 123.3 215.01 4-23 70 10 102 190 18.92 150 6" 404 226 55.75 1525.6 238.12 4-25 70 10 102 212 18.92 200 8" 487 260 60.58 202.5 45 15.87 15°/22.5° 127 14 202.4 296.07 4-23/4-26 102 12 152 268 22.1 250 10" 547 292 65.63 250.5 51/72.5° 2/4-29 102 12 152 325 28.45 300 12" 631 337 76.9 301.6 51 - 15° 127 14 301.5 406.4/431.8 4-30.2/4-25.4 102 12 12 152 404hib. Hoobkas