1、ZB中华人民共和国专业标准ZBJ16001-86周整为：H43215-B跳聚三氟氯乙烯塑料衬里截止阀Polytrifluoromo,ochlorethylene plastic-Lined stop valve1986-08-15发布1986-10-01实施中华人民共和国化学工业部批准中华人民共和国专业标准聚三氟氯乙烯塑料衬里截止阀ZBJ16001-86Polytrifluoromonochlorethylene plastic-Lined stop valve国整为H6h325-198b本标准适用于在强腐蚀性介质中工作，公称压力P、=0.6一2.5MPa压制法成型的聚三氟氯乙烯塑料衬里截止阀
2、的制造和检验。1产品品种、规格1.1产品为法兰连接的直通式截止阀。结构长度符合JB96一75截止阀、节流阀和止回阀结构长度的规定。见表1。1.2产品参数按表2的规定。表1公称压力pN,MPa0.6-2.5公称通径DN,mm253240506580100125150结构长度L,mm160180200230290310350400480表2公称适用介公称通径DN适用质最高mm压力型号PN介质温度MPa2532405065801001251150J41F-0.6/CF-30.6各种浓度的酸120碱、J41F-1.6/CF-31.6盐溶V液及多种J41F-2.5/CF-32.5有机溶剂80注：“”表示
3、有。1.3产品的法兰连接尺寸符合GB2555一81一般用途管法兰连接尺寸的规定，法兰密封面形状符合GB2556一81一般用途管法兰密封面形状和尺寸的规定。1.4产品结构、主要零件的术语、外形尺寸和连接尺寸见图1和表3。中华人民共和国化学工业部1986-08-15发布1986-10-01实施ZBJ16001-86D8似图11一阀体：2一下阀杆-阀瓣；3一垫片；4一双头螺柱；5一螺母；6一阀盖：7一填料垫；8一中填料；9一上填料；10一活节螺栓；11一螺母，12一带孔销：13一开口销；14一填料压盖；15一弹簧垫雷；16一上阀杆，17一阀杆螺母；18一螺钉；19一定位螺母；20一手轮，21一螺母，
4、22一垫围，23一上联接套)24一铜球；25一下联接套；26一锁紧螺母ZBJ16001-86表3公称公称主要外形尺寸和连接尺寸，mm压通径0DDaHH2Don一d6MPam25160100755514261.52734一1121401T164321801209065268.527924020013010075294.53101604-13.52.5T1848502301401108516327345200T204J41F-0.6/CF-30.665290160130105391.54182409T24580310190150120344247628010T285184-17.52.510035
5、0210170139517.556432012T326125400240200169596.566036013T366208-17.5150480265225194645.572040014T406251601158560261.52734-13.5140T164品18014010073268.52792840200150110易294.5310160T1844-17.52.55023016512595327345200T204J41F-1.6/CF-31.6汤65290185145115391.5418240T245803102001601302244247628010T2852.51003
6、5022018014924517.55643208-17.512T32612540025021017926596.5660360313T36X615048028524020428645.57204008-2214T40626160115856016261.5273413.52140T1643218014010073268.52792184020015011080294.53101604-17.52.5T184502301651259520327345200T204J41F-2.5/CF-32.5公290185145115391.54182409T2458-17.58031020016013034424762802.5T28510035023519015424517.55643208-22T32612540027022018228596.5660360313T3668-2615048030025021230645.572040014T406注：H2数值为近似值。3
