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J641H / Y pneumatic flange globe valve

Pneumatic flange ihagarara valve igizwe nibice bibiri: amashanyarazi ya peteroli hamwe na valve ihagarara. Gufungura no gufunga ibice ni disiki imeze. Ubuso bwa kashe buringaniye cyangwa buringaniye. Disiki igenda kumurongo kumurongo wo hagati wamazi. Imiterere yimikorere ya valve stem irimo guterura inkoni nubwoko bwizunguruka. Umuyoboro ubereye gusa gufungura no gufunga byuzuye, ntabwo byemewe guhinduka no gutembera.
    J641H / Y Ibicuruzwa biranga pneumatic flange globe valve 1. Igicuruzwa gifite imiterere yumvikana, kashe yizewe, imikorere myiza nigaragara neza; 2. Ubuso bwa kashe yuzuyeho Carbide ya sima ifite imbaraga zo kurwanya kwambara, kurwanya ruswa, kurwanya abrasion hamwe nigihe kirekire cyo gukora; 3. Igiti cya valve gifite imbaraga zo kurwanya ruswa no kurwanya ibishushanyo nyuma yo kuzimya no gutwarwa no kuvura nitride yo hejuru; 4. Umuyoboro ufite imiterere yizewe yo gufunga; 5. Ibice by'ibikoresho n'ubunini bwa flange birashobora gutoranywa muburyo bukurikije akazi cyangwa ibisabwa kubakoresha kugirango bahuze ibyifuzo bitandukanye. Igikorwa gisanzwe Ibicuruzwa byerekana igishushanyo mbonera Uburebure bwubatswe Guhuza flange Ikizamini no kugenzura Ubushyuhe bwumuvuduko GB / T 12235 GB / T 12221 JB / T 79 、 GB / T9113 、 HG / T20592 、 EN1092-1 / 2 、 ASME B16.5 / B16.47 JB / T 9092. Ikizamini cyo gufunga 1.8 2.8 4.4 7.0 11 18 2. Ubwoko bukoreshwa mubicuruzwa biciriritse n'ubushyuhe Bikoreshwa muburyo bukoreshwa ℃ J641H / YC Amazi, amavuta, amavuta ≤425 J641H / YP Acide Nitric ≤200 J641H / YR Acide Nitric ≤200 J641H / YI Amazi, amavuta, icyuka ≤550 J641H / Y Ibikoresho by'ibice by'ingenzi bya pneumatike flange globe valve ibicuruzwa Ubwoko Igice Igice Izina Umubiri / bonnet Stem Valve disike Gufunga Ubutaka Igiti cyuzuza icyuma gifata intoki J641H / YC 25 / WCB Chromium ibyuma bitagira umuyonga 20Cr1325 H: Ibyuma bitagira umwanda Y Co bishingiye sima ya karbide icyuma cyumuringa wavanze Flexible graphite Yumudugudu mwiza wa karubone icyuma cyoroshye J641H / YP Chromium nikel ibyuma Chromium nikel ibyuma Chromium nikel ibyuma Chromium nikel icyuma cyumuringa Flexible grafite idafite ibyuma byoroshye ibyuma J641H / YR Cr Ni Mo ibyuma Cr Ni Mo ibyuma Cr Ni Mo icyuma Cr Ni Mo icyuma cyumuringa cyoroshye Flexible graphite idafite ibyuma byoroshye J641H / YI Chromium molybdenum ibyuma Chromium molybdenum ibyuma Alloy ibyuma Cobalt bishingiye kuri sima ya karbide ibyuma byumuringa Flexible graphite Alloy ibyuma byoroshye ibyuma J641H / Y Ibyingenzi bihuza ibipimo bya pneumatic flange globe valve PN1. 6MPa DN (mm) LD D1 D2 bf Z-Φd H D0 15 130 95 65 45 14 2 4-14 291 120 20 150 105 75 55 14 2 4-14 300 140 25 160 115 85 65 14 2 4-14 353 160 32 180 135 100 78 15 2 4-18 390 180 40 200 145 110 85 16 2 4-18 518 200 50 230 160 125 100 16 3 4-18 555 240 65 290 180 145 120 18 3 4-18 630 280 80 310 195 160 135 20 3 8-18 683 280 100 350 215 180 155 20 3 8-18 745 320 125 400 245 210 185 22 3 8-18 855 360 150 480 280 240 210 24 3 8-23 870 400 200 600 335 295 205 26 3 12-23 954 400 250 650 405 355 320 30 3 12-23 1065 450 30050 LD D1 D2 b Z-Φd f H D0 15 130 95 65 45 16 2 4-14 291 120 20 150 105 75 55 16 2 4-14 300 140 25 160 115 85 65 16 2 4-14 353 160 32 180 135 100 78 18 2 4-18 390 180 40 200 145 110 85 18 3 4-18 518 200 50 230 160 125 100 20 3 4-18 555 240 65 290 180 145 120 22 3 8-18 630 280 80 310 195 160 135 22 3 8-18 683 280 100 350 230 190 160 24 3 8-23 745 320 125 400 270 220 188 28 3 8-25 855 360 150 480 300 250 218 30 3 8-25 870 400 200 600 360 310 278 34 3 12-25 954 400 250 650 425 370 332 36 3 12-30 1065 450 300 750 485 430 390 40 4 12-30 1185 500