Hunhu Hwakanaka China Heavy-Duty Welding Bi-Directional Viton Seat Knife Gate Valve

Tichifunga nezve motto iyi, tave imwe yevanonyanya kugadzira tekinoroji, inodhura-inoshanda, uye inokwikwidza mutengo vagadziri veGood Quality China Heavy-Duty Welding Bi-Directional Viton Seat Knife Gate Valve, Chikwata chefemu yedu pamwe chete ne kushandiswa kwematekinoroji ekucheka-kumucheto kunopa zvigadzirwa zvemhando yepamusoro zvinoyemurwa zvakanyanya uye zvinoyemurwa netarisiro yedu pasirese. Tichifunga nezve motto iyi, tave imwe yevanonyanya kugadzira tekinoroji, inodhura-inoshanda, uye inokwikwidza mutengo vagadziri veChina Knife Gate Mavhavha, Knife Gate Valve Factory, Kuti tiite chinangwa chedu che "mutengi kutanga uye kubatsirana. "mukubatana, tinogadza timu yeinjiniya yehunyanzvi uye timu yekutengesa kuti ipe sevhisi yakanakisa kugutsa zvinodiwa nevatengi vedu. Tinokugamuchirai kuti mushande nesu uye tibatane nesu. Isu tiri sarudzo yako yakanaka. Technical parameters yekusimuka hunde moto inogadzirisa chigaro chisimbiso gedhi vharafu Zita dhayamita DN50-600mm Nominal pressure 1.0/1.6/2.5MPa kushanda tembiricha 0-80 ℃ Pressure seal 2.0 times nominal pressure Kupokana kwevharuvhu muviri 4.0 times nominal pressure Inoshanda svikiro Mvura, oiri uye gasi Main connection dimensions DN L D1 D2 N-Φd (全关) Hmin (全开) Hmax 1.0MPa 1.6MPa 1.0MPa 1.6MPa 1.6MPa 50 178 151 29 1 2 374 65 190 185 185 145 145 4-19 4-19 332 398 80 203 200 200 160 160 8-19 8-19 350 429 100 229 220 220 180 200-19 54 250 250 210 210 8-19 8 -19 420 524 150 267 285 285 240 240 8-23 8-23 581 736 200 292 340 340 295 295 8-23 12-23 735 405 305 304 -23 12-28 882 1013 300 356 460 460 400 410 12-23 12-28 1009 1117 350 381 520 520 460 470 16-23 16-28 1300 1655 400 406 580 580 520 460 470 16-23 16-28 1300 1655 400 406 580 580 82 518 1016