法兰硬密封球阀 锻钢硬密封球阀 Q341Y-10,Q341Y-16,Q341Y-25,Q341Y-40,Q341Y-64,Q341Y-100,硬密封耐磨涡轮球阀
Q341Y-10C,Q341Y-16C,Q341Y-25C,Q341Y-40C,Q341Y-64C,Q341Y-100C,硬密封耐磨涡轮球阀
Q341Y-10P,Q341Y-16P,Q341Y-25P,Q341Y-40P,Q341Y-64P,Q341Y-100P,硬密封耐磨涡轮球阀
Q341Y-10R,Q341Y-16R,Q341Y-25R,Q341Y-40R,Q341Y-64R,Q341Y-100R,硬密封耐磨涡轮球阀

硬密封耐磨涡轮球阀具体型号有：
Q341Y-10,Q341Y-16,Q341Y-25,Q341Y-40,Q341Y-64,Q341Y-100,
Q341Y-10C,Q341Y-16C,Q341Y-25C,Q341Y-40C,Q341Y-64C,Q341Y-100C,
--阀体材质：铸钢WCB,密封面：硬质合金
Q341Y-10P,Q341Y-16P,Q341Y-25P,Q341Y-40P,Q341Y-64P,Q341Y-100P,
--阀体材质：不锈钢304,密封面：硬质合金
Q341Y-10R,Q341Y-16R,Q341Y-25R,Q341Y-40R,Q341Y-64R,Q341Y-100R,
--阀体材质：不锈钢316,密封面：硬质合金

Q341Y型号代表：
阀门类型代号：“Q”泄漏显示球阀,
传动方法代号：“3”泄漏显示涡轮,
联接方法代号：“4”泄漏显示法兰式,
结构方法代号：“1”泄漏显示浮动式,
密封面材料代号：“Y”泄漏显示硬质合金金,