供应快速排污阀
品牌西博思材质碳钢型号P48H适用范围石化、冶金等产品别名排污阀连接形式法兰公称通径DN25-DN150(mm)压力环境1.6-4.0(Mpa)工作温度300(℃)主体材料铸钢产品名称:快速排污阀产品特点:快速排污阀价格,快速排污阀厂家,快速排污阀报价快速排污阀的详细资料:快速排污阀价格,快速排污阀厂家,快速排污阀报价一、主要性能规范型号公称压力试验压力Ps(MPa)适用介质适用介质(℃)P4448H-16C1.62.41.8水、蒸汽≤250P4448H-16P4448H-25C2.53.82.8P4448H-25≤425P4448H-40C4.06.04.4P4448H-40≤250二、主要零件材料零件名称阀体、阀盖阀座、闸板阀杆齿轮轴填料垫片扳手P4448H-16CP4448H-25P4448H-40铸钢铬不锈钢铬不锈钢铬不锈钢油浸石墨石棉盘根橡胶石棉板球墨铸铁三、主要尺寸及重量公称压力PN(MPa)公称通径DN(mm)重量(kg)LDD1D2D6bZΦdHLO1.6251601158565-144-Φ14160180103220013510078-164-Φ18180200114023014511085-164-Φ182202201650250160125100-164-Φ182302402065265180145120-184-Φ182502802880280195160135-208-Φ18280350382.5251601158565-164-Φ14160180103220013510078-184-Φ18180200114020014511085184-Φ182202201650250160125100-204-Φ182302402065265180145120-228-Φ182502802880280195160135-228-Φ18280350384.025160115856558164-Φ1416018010321801351007866184-Φ1818020011402301451108576184-Φ18220220165025016012510088204-Φ182302402065265180145125110228-Φ182502802880280195160135121228-Φ1828035038)