8 Ọdun Atajasita China NPT/Bsp/BSPT Okun CF8/CF8m/CF3/CF3m Gbe Ṣayẹwo Valve

Gbogbo ohun ti a ṣe nigbagbogbo ni a somọ pẹlu tenet wa " Olura lati bẹrẹ pẹlu, Igbagbọ lati bẹrẹ pẹlu, iyasọtọ nipa iṣakojọpọ ounjẹ ati aabo ayika fun Ọdun 8 Exporter China NPT/Bsp/BSPT Thread CF8/CF8m/CF3/CF3m Lift Check Valve, A yoo gbiyanju lati ṣetọju ipo nla wa bi awọn ọja to dara julọ ati olupese awọn solusan lakoko ti o wa ni agbaye fun awọn ti o ni awọn ibeere tabi awọn idahun, jọwọ kan si wa larọwọto bẹrẹ pẹlu, Igbagbọ lati bẹrẹ pẹlu, yasọtọ nipa iṣakojọpọ ounjẹ ati aabo ayika fun China Ṣayẹwo Valve, Irin Alagbara Irin, Ile-iṣẹ wa nigbagbogbo ṣojumọ lori idagbasoke ọja okeere. A ni ọpọlọpọ awọn alabara ni Russia, awọn orilẹ-ede Yuroopu, AMẸRIKA, awọn orilẹ-ede Aarin Ila-oorun ati awọn orilẹ-ede Afirika. Nigbagbogbo a tẹle pe didara jẹ ipilẹ lakoko ti iṣẹ jẹ iṣeduro lati pade gbogbo awọn alabara. Lilo ọja National boṣewa gbe ayẹwo àtọwọdá jẹ wulo si ipin titẹ PN1 6-16.0mpa, ṣiṣẹ otutu ti - 46 ~ 550 ℃ lori pipelines ni Epo ilẹ, kemikali ise, elegbogi, kemikali ajile, agbara ile ise ati awọn miiran ṣiṣẹ awọn ipo lati se alabọde backflow. Awọn ẹya ara ẹrọ ọja 1. Ọja naa ni eto ti o ni imọran, iṣeduro ti o gbẹkẹle, iṣẹ ti o dara julọ ati irisi ti o dara; 2. Awọn lilẹ dada ti àtọwọdá disiki ati àtọwọdá ijoko ti wa ni bò pẹlu Co orisun cemented carbide, eyi ti o ni o dara yiya resistance, ipata resistance, ibere resistance ati ki o gun iṣẹ aye; 3. Awọn ohun elo apakan ati flange ati awọn iwọn gasiketi ni a le yan ni idiyele ni ibamu si awọn ipo iṣẹ gangan tabi awọn ibeere olumulo lati pade awọn iwulo imọ-ẹrọ pupọ. Awọn iyasọtọ iṣẹ ṣiṣe akọkọ GB/T 12235 Titẹ iwọn otutu kilasi GB/T 12224 Gigun igbekalẹ GB/T 12221 Iru Flange ati iwọn GB/T 9113, JB/T 79, EN1092, ASME B16.5/B 16.47 ayewo ati idanwo JB T 9092, GB / T13927, Idanwo idanwo AP698 (MPA) titẹ titẹ PN1.0 PN4.0 PN4.0 PN4.0 PN0.0 PN0.0 Awọn idanwo Ijinlẹ giga 1.8 ti akọkọ awọn ẹya ara No. Apakan orukọ erogba, irin alagbara, irin Alloy steel Low otutu irin 1 àtọwọdá ara WCB CF8 WC6 LCB 2 Valve disiki WCB/25 CF8/F304 WC6/F11 LCB/LF2 3 shim Rọ lẹẹdi Rọ lẹẹdi Rọ lẹẹdi Rọ lẹẹdi 4 Valve. ideri WCB CF8 WC6 LCB 5 Okunrinlada ipari meji 35CrMoA 0Cr18Ni9(304) 25Cr2MoVA 35CrMoVA 6 Nut 45# 0Cr18Ni9(304) 35CrMoA 45# 7 Orisun omi 60Si2Mn 090Cr Cr18Ni9(304) Awọn iwọn asopọ gbogbogbo akọkọ DN(mm) LD D1 D2 bf Z- d H WT(kg) 15 130 95 65 45 16-2 4- 14 77 3 20 150 105 75 58 18-2 4- 14 77 4 25 160 115 85 14 5 32 180 140 100 78 18-2 4- 18 85 7 40 200 150 110 88 18-3 4- 18 95 9 50 230 165 125 102 18-3 5 10 122 18-3 8- 18 120 20 80 310 200 160 138 20-3 8- 18 130 30 100 350 220 180 158 20-3 8- 18 140 39 125 400 2501 150 480 285 240 212 22-3 8- 22 180 70 200 600 340 295 268 24-3 12 22 215 161 250 730 405 355 320 26-3 12- 26 260 251 504 2 8 6 315 395 Awọn iwọn asopọ gbogbogbo akọkọ DN(mm ) LD D1 D2 bf Z- d H WT(kg) 15 130 95 65 45 16-2 4- 14 100 3.4 20 150 105 75 58 18-2 4- 14 105 5 25 5 160 114-12 120 5.7 32 180 140 100 78 18-2 4- 18 130 9.1 40 200 150 110 88 18-3 4- 18 135 11.8 50 230 1613 125 12 65 290 185 145 122 22-3 8 - 18 160 23 80 310 200 160 138 24-3 8- 18 169 30 100 350 235 190 162 24-3 8- 18 194 44 125 402026 8-18 5 150 480 300 250 218 28- 3 8- 22 255 99 200 600 360 310 278 30-3 12- 22 305 190 250 730 425 370 335 32-3 12-26 355 31504 12-26 -26 410 450