端口大小 :G1” male thread;
阀体材质 : brass plated nickel ;
流 速 : 38.3L/min;
温度范围 : 40-45℃;
理想工作压力: 0.1-0.5Mpa
BXHX25 diverting valve


SQL语句出错:update product set Views='1' where ProId='7'
错误代码:#1054- Unknown column 'Views' in 'field list'