fakitale mtengo wotsika China DN20~DN400 350psi Grooved OS&Y Chipata Mavavu

Mawu ofulumira komanso apamwamba, alangizi odziwitsidwa kuti akuthandizeni kusankha yankho lolondola lomwe likugwirizana ndi zosowa zanu zonse, kam'badwo kakang'ono, chogwirira ntchito bwino ndi zinthu zapadera ndi ntchito zolipirira ndi kutumiza zinthu pamtengo wotsika wa fakitale China DN20~DN400 350psi Grooved OS&Y Gate Ma valve, okondedwa ochokera padziko lonse lapansi amapezeka kuti apiteko, pamanja ndikukambirana. Mawu ofulumira komanso apamwamba, alangizi odziwitsidwa kuti akuthandizeni kusankha yankho lolondola lomwe likugwirizana ndi zosowa zanu zonse, kam'badwo kakang'ono, chogwirira ntchito komanso zinthu zapadera ndi ntchito zolipirira ndi kutumiza zinthu ku China Gate Valve, Dn500 Gate Valve, valve valve dn20 , OS&Y Type Gate Gate Valve, Kampani yathu ndi ogulitsa padziko lonse lapansi pazinthu zamtunduwu. Timapereka zosankha zabwino kwambiri zamalonda apamwamba. Cholinga chathu ndikukusangalatsani ndi gulu lathu lapadera la zinthu zanzeru pomwe tikukupatsani phindu komanso ntchito yabwino kwambiri. Ntchito yathu ndi yosavuta: Kupereka zinthu zabwino kwambiri ndi ntchito kwa makasitomala athu pamitengo yotsika kwambiri. Mawonekedwe a 1.Kuwala kolemera 2.Mpando wa valve wamtundu wa Flat 3. Chophimba chonse 4. Fine imatulutsa thupi la valve 5. Imalowetsa mtundu wa mtedza wamkuwa 6.Anti-corrosive 7.Sizosavuta kusokoneza 8.Three "O" link seal kulongedza kolala 9.Imathandiza kukhala zakumwa Zigawo zikuluzikulu Dzina Zofunika Thupi QT450、GGG50 Nodular kuponyedwa chitsulo Chimbale EPDM mphira Nut Brass Bolt SS201 Bonnet QT450、GGG50 Nodular kuponyedwa chitsulo Open mphete Mkuwa O-mphete EPDMC mphira tsinde Q1T20 GGG50 Nodular cast iron Hand whee QT450、GGG50 Nodular cast iron Chivundikiro cha fumbi EPDM labala Miyeso yayikulu DN(mm) D D1 D2 LH N-ød 10 16 25 10 16 25 10 16 F4 5163 F5 21010 10 10 0 110 pa 84 84 140 165 240 184 4-19 4-19 4-19 50 165 165 165 125 125 125 99 99 150 178 250 235 4-19 4-15 18 18 5 145 118 118 170 190 270 265 4-19 4-19 8-19 80 200 200 200 160 160 160 132 132 180 203 280 290 8-19 8-19 8-19 100 220 220 50161 29 300 320 8-19 8-19 8-22 125 250 250 270 210 210 220 184 184 200 254 325 380 8-19 8-19 8-26 150 285 285 300 240 200 202 16 0 8-23 8-23 8-26 200 340 340 360 295 295 310 266 266 230 292 400 520 8-23 12-23 12-26 250 405 405 425 350 355 370 319 33302121 319 302-321 2-30 300 460 460 485 400 410 430 370 370 270 356 500 720 12-23 12-28 16-30 350 520 520 555 460 470 490 429 429 290 381 550 800 16-23 106-38 106-38 5 525 550 480 480 310 406 600 850 16- 28 16-31 16-36 450 640 640 - 565 585 548 548 330 432 650 1000 20-28 20-31 - 500 715 715 - 620 39000 700 -28 20-34 - 600 840 840 - 725 770 720 720 390 508 800 1350 20-31 20-28 - 700 895 910 - 840 840 800 800 430 610 - 1390 24-30 250-3019 00 900 470 660 - 1520 24-34 24- 40 - 900 1115 1125 - 1050 1050 1000 1000 510 711 - 2090 28-34 28-40 - 1000 1230 1255 - 1160 1170 18 1812 28-43 -