0102030405
Ile-iṣẹ ti o dara julọ ti o ta China 2PC Ara API ANSI Alagbara Irin CF8/CF8m/CF3/CF3m Flange Ball Valve
Ni otitọ o jẹ iṣiro wa lati ni itẹlọrun awọn iwulo rẹ ati ṣe iranṣẹ fun ọ ni imunadoko. Idunnu rẹ jẹ ere ti o dara julọ. A n wa siwaju fun idaduro rẹ fun idagbasoke apapọ fun Ile-iṣẹ ti o dara julọ ti o ta China 2PC Ara API ANSI Alagbara Irin CF8/CF8m/CF3/CF3m Flange Ball Valve, A ṣe itẹwọgba titun ati awọn ti onra ti ogbo lati gbogbo awọn igbesi aye lati ṣe olubasọrọ pẹlu wa fun o pọju kekere owo ep ati pelu owo aseyori! Ni otitọ o jẹ iṣiro wa lati ni itẹlọrun awọn iwulo rẹ ati ṣe iranṣẹ fun ọ ni imunadoko. Idunnu rẹ jẹ ere ti o dara julọ. A wa ni wiwa siwaju fun idaduro rẹ nipasẹ fun idagbasoke apapọ fun China Ball Valve, Flanged Ball Valve ， cf8m rogodo valve, Ni oni, a ni bayi awọn onibara lati gbogbo agbala aye, pẹlu USA, Russia, Spain, Italy, Singapore , Malaysia, Thailand, Polandii, Iran ati Iraq. Ise pataki ti ile-iṣẹ wa ni lati pese awọn solusan ti o ga julọ pẹlu idiyele ti o dara julọ. A n reti lati ṣe iṣowo pẹlu rẹ! Wiwa titẹ ara ANSI B 16.34 Abala 7.1 Iwọn Valve NPS Igbeyewo titẹ idanwo akoko sce DN50≥ 1: 5 igba 100 ° CF 15second DN65-200 Rating ti AN ST Class 60second DN250≤ Max. Ṣiṣẹ titẹ 180second Ṣiṣawari titẹ agbara ti o pọju ti o pọju ti iṣan titẹ agbara 1.5 ti o ga julọ (100F) 1.Seal hydrostatic test: Awọn titẹ yẹ ki o jẹ diẹ sii ju awọn akoko 1.1 ju titẹ titẹ ṣiṣẹ nipasẹ igbeyewo hydrastatic asiwaju. ANSI B 16.34 Abala 7.2 Iwọn Valve NPS Idanwo titẹ Idanwo akoko sce DN50≥ 1: 5 igba 100 ° CF 15second DN65-200 Rating ti AN ST Class 30second DN250≤ Max. Ṣiṣẹ titẹ 60second Ṣawari titẹ ju agbara ti o pọju iṣẹ titẹ agbara 1.5 igba ti o ga julọ (100F) 2.Seal air test: Seal air leakage test is based on 80psig (6kgf/cm ^ nin-actiue gas or full full with air, after dose the valve). , lẹhinna ṣayẹwo pe o jẹ jijo tabi kii ṣe nipasẹ ọkan ninu awọn iwọn akọkọ DN(mm) ABLD D1 D2 15 129 64 210 15 21.3 42 20 129 64 230 15 26.7 42 25 159 720 230. 25 42.2 60 40 230 95 300 32 48.3 76 50 230 100 300 40 60.3 89 65 300 159 300 50 76.1 114 80 300 08 170 92 325 80 114.3 165 125 450 208 325 100 141.3 216 150 450 241 350 125 168.3 219