BZ41H、BZ41W、BZ41Y保温闸阀发布于:2015-10-31 10:06【产品用途】BZ41H、BZ41W、BZ41Y保温闸阀系列产品主要适用于石油、化工、制药、冶金、电力等各类系统中,以输送常温下会凝固的高粘度介质。【产品特点】1、保温闸阀既能防止管路中粘稠的介质凝固,又能降低管路中低温介质的热量损失;2、保温闸阀采用钢管焊接夹套比铸造的更加耐压、牢固和可靠;3、由于阀门的通径与管道内径一致,介质呈直线流动,流阻小,*适用于易凝固、高粘性液体介质。【执行标准】设计规范: GB/T12234结构长度: 工厂标准法兰连接: GB/T 9113 JB/T 79试验与检验:GB/T 13927 JB/T9092【性能参数】基本型号BZ41H、BZ41W、BZ41Y适用介质易凝固、高粘性液体介质可选材料阀体WCB CF8 CF8M 铬钼钢 CF3 CF3M球体WCB CF8 CF8M 铬钼钢CF3 CF3M阀杆WCB F304 F316 铬钼钢 F304L F316L密封面不锈钢 司太立合金 碳化钨填料柔性石墨【外形尺寸】公称通径DN尺寸LDD1D2b-fZ-ΦdHD0BZ41W-16151309565452-Φ164-141702015010575552-Φ164-141902516011585652-Φ164-1420532180135100782-Φ184-1827040200145110853-Φ184-18310502501601251003-Φ184-18358652651801451203-Φ184-18373802801951601353-Φ208-184351003002151801553-Φ208-185001253252452101853-Φ228-186141503502802402103-Φ248-236742004003352952653-Φ2612-238182504504053553203-Φ3012-259693005004604103754-Φ3012-251145保温闸阀型号公称通径DN尺寸LDD1D2D3b-fZ-ΦdHBZ41W-4015130956545402-164-Φ14135201501057555512-164-Φ14190251601158565582-164-Φ142053218013510078662-184-Φ182704020014511085763-184-Φ1831050250160125100883-204-Φ18371652801801451201103-228-Φ1839823101951601351213-228-Φ184551003502301901601503-248-Φ235511254002702201881763-288-Φ256281504503002502182043-308-Φ257082005503753202822603-112-Φ308852506504453853453133-112-Φ24960保温闸阀型号公称通径DN尺寸LDD1D2D3b-fZ-ΦdHBZ41W-64151301057555412-184-Φ14140201501259068512-204-Φ181952516013510078582-224-Φ182103218015011082662-244-Φ232804020016512595763-244-Φ2332850250175135105883-264-Φ23390652802001601301103-288-Φ23410803102101701401213-308-Φ234851003502502001681503-18-Φ255901254002952402021763-18-Φ306881504503402803402043-18-Φ347682005504053453002603-112-Φ349722506504704003503133-112-Φ411059【结构图片】