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Flange Concentric Npauj Npaim Valve
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Flange Concentric Npauj Npaim Valve

Flange Concentric Npauj Npaim Valve

Flange concentric npauj npaim valve yog tsim rau kev khiav dej num. Txij li thaum lub siab poob ntawm npauj npaim li qub hauv cov yeeb nkab yog qhov loj, li ntawm peb zaug ntawm lub qhov rooj li qub, thaum xaiv npauj npaim li qub, qhov cuam tshuam ntawm kev poob siab ntawm cov kav dej yuav tsum tau txiav txim siab tag nrho, thiab lub zog ntawm npauj npaim phaj kom tiv taus. lub siab ntawm cov kav dej nruab nrab thaum kaw yuav tsum tau txiav txim siab. .

Lub flange concentric npauj npaim valve muaj me me ntws tsis kam thaum qhib tag nrho. Thaum nws qhib ntawm li 15 degree thiab 70 degree, nws tuaj yeem ua qhov kev tswj xyuas qhov dej ntws. Yog li ntawd, npauj npaim li qub yog feem ntau siv nyob rau hauv lub tshav pob ntawm kev hloov loj-inch. Txij li thaum lub zog ntawm npauj npaim phaj ntawm npauj npaim valve yog so, feem ntau npauj npaim li qub tuaj yeem siv hauv xov xwm nrog cov khoom raug tshem tawm. Nyob ntawm lub zog ntawm lub foob, nws kuj tuaj yeem siv rau cov hmoov thiab granular media.

  • ISO 5752, BS 5155, API 609, MSS-SP -68, ASME B16.10, ASME B16.5, DIN 3202
  • Khoom siv: Cam khwb cia hlau thiab ductile hlau
  • Kev ntsuas siab: ANSI 150 #, PN10, PN16
  • Qhov Loj: 2 "mus rau 48" - 50mm txog 1200mm (Qhov ntau thiab tsawg yog thov)
  • Xaus kev sib txuas: FF, RF
  • ptional rooj zaum: Resilient NBR, EPDM, VITON
  • Ctuations: Phau ntawv, Pneumatic, Hluav taws xob, Hydraulic (Counterweight) & Electro-hydraulic

Butterly Valves Loj Table

DN DN A B C D E F G H L Pawg
mm nti mm mm mm mm mm mm mm mm mm kg
150 6" 193 143 56 285 33 14 90 369 12 11.1
200 8" 225 172.5 60 345 33 17 90 430.5 12 21.2
250 10" 282.5 210 68 406 23 22 130 515.5 14 32.1
300 12" 308 243 78 480 23 22 130 574 14 48
350 14" 338.5 282.5 78 535 31 22 160 652 15 56.4
400 16" 380 308 102 597 31 27 160 719 18 83
450 18" 380.5 340 114 640 38 36 190 758.5 20 108.9
500 20" 432.5 380 127 700 38 36 210 850.5 20 144.8
600 24" 494 440 154 834 80 60 210 1014 24 223.6
700 28'' 590 490 165 910 106 65 300 1186 30 277.8
750 30'' 590 530 190 995 106 80 200 1226 25 366
800 32'' 630 565 190 1060 106 80 300 1301 28 413
900 36'' 695 610 203 1170 110 80 350 1415 32 565
1000 40'' 770 675 216 1290 110 80 350 1555 32 704
1100 44'' 815 733 216 1405 110 80 350 1658 32 856
1200 48'' 875 818 254 1485 110 100 350 1803 40 1087
1400 56" 1000 973 280 1735 120 120 350 2093 40 1651
1600 64" 1115 1090 318 1930 160 130 475 2365 40 2132

Flange Npauj Npaim Valves

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