Hauv qab nqe Tuam Tshoj Cam khwb cia hlau thiab Cast Ironductile Hlau Npauj Npaim Li qub

Peb lub hom phiaj feem ntau yog los ua kom txaus siab rau peb cov neeg yuav khoom los ntawm kev muab cov chaw muab khoom kub, tus nqi zoo thiab zoo rau cov nqi hauv qab Tuam Tshoj Cam khwb cia hlau thiab cam khwb cia hlau hlau npauj npaim li qub, Xav paub ntau ntxiv txog qhov peb muaj peev xwm ua tau raws li koj xav tau, tham nrog peb thaum twg los tau. Peb saib ua ntej los tsim kom muaj kev sib raug zoo thiab kev lag luam mus sij hawm ntev nrog koj. Peb lub hom phiaj feem ntau yog ua kom txaus siab rau peb cov neeg yuav khoom los ntawm kev muab cov neeg muab khoom kub, tus nqi zoo thiab zoo rau Npauj Npaim Li qub, Cam khwb cia hlau npauj npaim li qub, Tuam Tshoj Npauj Npaim Valve, Cov khoom muag tau raug xa tawm mus rau Asia, Mid-East, Tebchaws Europe thiab Lub Tebchaws Yelemees. Peb lub tuam txhab tau tas li tuaj yeem hloov kho cov khoom ua tau zoo thiab kev nyab xeeb kom tau raws li kev lag luam thiab siv zog ua tus A saum toj kawg nkaus ntawm kev ruaj ntseg zoo thiab kev pabcuam siab dawb. Yog tias koj muaj kev hwm los ua lag luam nrog peb lub tuam txhab. peb yuav twv yuav raug hu ua peb qhov zoo tshaj plaws los txhawb koj txoj kev lag luam hauv Suav teb. 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