High Quality China Cast Iron Lug Type Butterfly Valves

Iyo inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro uye kugadzirisa. Basa redu nderekugarogadzira zvigadzirwa zvehunyanzvi uye mhinduro kune vatengi vane hunyanzvi hwepamusoro-soro China Cast Iron Lug Type Butterfly Valves, Isu tinotevera kupa mishonga yekubatanidza yevatengi uye tinotarisira kuvaka hukama hurefu, hwakachengeteka, hwakatendeseka uye hunoshanda pamwe chete. buyers. Tinotarisira nemoyo wese kumira kwako. Iyo inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro uye kugadzirisa. Basa redu nderekutanga kugadzira zvigadzirwa zvehunyanzvi uye mhinduro kune vatengi vane hunyanzvi hwakanakisa hweButterfly Valves, China Mavharuvha, Nezvemhando yekupona, mukurumbira sevimbiso, hutsva sesimba rinokurudzira, budiriro pamwe nehunyanzvi hwepamusoro, boka redu rinotarisira kufambira mberi pamwe chete. newe uye ita nhamburiko isinganeti yeramangwana rakajeka reindastiri ino. Technical data DN Nominal dhayamita 50(2″) ~300 (12") PN Nominal pressure 1.0 1.6 Testing pressure Shell 1.1 1.76 Kuisa chisimbiso 1.5 2.4 °C Wbrking tembiricha -15-+150 Inokodzera masvikiro Mvura yakachena, suweji, mvura yegungwa, mweya, chiutsi, zvokudya, mishonga, mafuta, asidhi, etc. Main mipimo DN ABCELH a D1 D2 D3 D4 N-D5 D6 D7 D8 D9 D10 mamirimita masendimita 50 2" 280 161 42.04 52.9 32 9.52 45° 83 6-4 2 52 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 16 18 18 12 12 5 12 5 .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 11 104 175.716/1. 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 32 152 155 238.12 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 - 20.254-251 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 12 152 405 25. Factory