Nau'in Wafer PTFE Layin Butterfly Vavle

Manufar samfurin: Ana iya amfani da nau'in wafer nau'in fluorine mai layi na malam buɗe ido zuwa kowane maida hankali na acid, alkali, gishiri, oxidant, reductant, kwayoyin kaushi da sauran kafofin watsa labarai. Yana da kyakkyawan samfuri don shiga tsakani da daidaita kayan aiki akan iskar gas, ruwa da bututun ruwa da kwantena na masana'antar sinadarai, man fetur, magani, abinci, narkewar karfe, yin takarda, wutar lantarki da sauran tsarin. Siffofin samfur: 1. Ƙananan ƙararrawa, nauyin haske, aiki mai sauƙi, sauƙi mai sauƙi da kuma kiyayewa 2. Kyakkyawan aiki mai mahimmanci da abin dogara, zubar da sifili da tsawon rayuwar sabis; 3. Hanyoyin da ke gudana suna kasancewa masu layi da layi kuma tsarin aiki shine mafi kyau; 4. Tsarin sauƙi, sauyawa mai sauri, 92 ° juyawa budewa da rufewa. 5. Zai iya maye gurbin bawul ɗin ƙofar, bawul tasha, toshe bawul, bawul ɗin bututun roba, bawul ɗin diaphragm da sauran bawuloli; 6. Ana iya saita na'urori na huhu da na lantarki bisa ga bukatun mai amfani don biyan bukatun kulawar nesa da kuma sarrafa shirin; Matsayin zartarwa na samfur: Lambar ƙirar ƙira ta ƙayyadaddun samfur Tsayin Tsawon Haɗin Gwajin flange da dubawa GB/T12238 GB/T12221 GB/T9113 JB/T9092 GB/T13927 EN593 API609 EN558 API609 EN1092 ASME B16.5/58 samfur takamaiman aikin gwaji matsa lambaPs aiki zafin jiki (℃) Mai dacewa kafofin watsa labarai gidaje hatimi up D371F4-10 1.0 1.5 1.1 -30 ~ 180 Sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, benzene, alkali mai karfi, aqua regia, mai karfi oxidant da sauran sosai m-1313713 media 1.6 2.4 1.5 -30 ~ 180 D371F4-10 1.0 1.5 1.1 -30 ~ 160 D371F4-16 1.6 2.4 1.5 -30 ~ 160 Babban sassa samfurin Sashin sunan bawul jikin Disc Valve shaft Seling zobe Lining Worm 4. Karfe liyi PTFE (F4) Carbon karfe core liyi tare da PTFE (F4) 20Cr13 teflon (F4) silicon roba Cast baƙin ƙarfe, ductile baƙin ƙarfe D371F46-10/16 Carbon karfe lined PTFE (F46) Carbon karfe lined PTFE (F46) Carbony karfe lined propytrain (F46). Babban girman haɗin haɗin kai DN L H0 PN6 PN10 PN16 D1 Z-d D1 Z- d D1 Z-d 50 43 306 110 4-14 125 4-18 125 4-18 65 46 321 130 4-14-145 145 18 80 46 346 150 4-18 160 8-18 160 8-18 100 52 387 170 4-18 180 8-18 180 8-18 125 56 411 200 1-5 18-18 447 225 8-18 240 8-22 240 8-22 200 60 572 280 8-18 295 8-22 295 12-22 250 68 646 335 12-18 350 12-210 8 12-22 400 12-22 410 12-26 350 78 761 445 12-22 460 16-22 470 16-26 400 88 877 495 16-22 515 16-26 525 16-30 16-30 5 20-26 585 20 -30 500 127 993 600 20-22 620 20-26 650 20-33 600 154 1131 705 20-26 725 20-30 770 20-36