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Phau ntawv ceramic pob valve
Cov qauv nta ntawm phau ntawv ceramic pob valve: 1. Lub thickness ntawm lub plhaub valve tshaj qhov yuav tsum tau ntawm cov ntaub ntawv txheem, nrog peb-theem qauv tsim thiab cov khoom zoo. Zoo nkauj tsos 2. Lub sealing nto yog precisely hauv av los xyuas kom meej xoom to 3. Tag nrho cov ntaub ntawv nyob rau hauv kev sib cuag nrog nruab nrab yog structural ceramics nrog siab hnav tsis kam. Oxidation kuj thiab corrosion kuj Daim ntawv thov Specification rau phau ntawv ceramic pob valve Tsim thiab tsim GB / T 12224 Kev sib txuas kawg loj qhov ntev GB / T 12221 Flange loj GB / T 9113.1 Kev tshuaj xyuas thiab kuaj GB / T 9092 Khoom Science carbon steel GB / T 12229 stainless steel GB / T 12230 kos npe GB / T 12220 khoom muag GB / T 12252 Cov khoom tseem ceeb thiab cov ntaub ntawv ntawm phau ntawv ceramic pob valve Serial tooj lub npe Khoom siv Science 1 kawg valve npog WCB 2 Mesosoma WCB 3 Lub tes tsho nruab nrab engineering ceramics 4 O-ring Fluororubber 5 Flange Lub tes tsho engineering ceramics 6 sphere engineering ceramics 7 O-ring Fluororubber 8 Disc caij nplooj ntoos hlav 50CrVA 9 Septum 304 10 Stem 2Cr13 11 muab tub lim PTFE 12 Hexagon txiv ntoo Qib 8 13 Sib npaug ntev ob lub taub hau txiv ntoo Outsourcing 14 External zinc zaj duab xis Circlips 65Mn 17 Kov Outsourcing 18 Washer Q235 19 Hexagon socket ntsia hlau 35# 20 Rau bolts B 21 Loj gasket PTFE 22 valve lub rooj zaum ceramics Kos duab ntawm phau ntawv ceramic pob valve Main kev twb kev txuas qhov ntev DN LD D1 D2 C f H nd 15 45 130 86 4-Φ14 20 130 105 75 56 16 2 95 4-Φ14 25 140 115 85 65 16 2 108 4-Φ14 32 165 140 100 75615 2018 0 84 18 2 115 4-Φ18 50 203 165 125 99 20 2 115 4-Φ18 65 222 185 145 118 20 2 115 4-Φ18 80 241 200 160 132 20 2 145 8-Φ18 188 8-Φ18 125 356 250 210 184 22 2 210 8-Φ18 150 394 285 240 211 24 2 260 8-Φ22 200 457 340 395 266 24 2 320 8-Φ22 250 533 395 3628 21