截止阀具有以下优点：结构简单，制造和维修比较方便。工作行程小，启闭时间短。密封性好，密封面间磨擦力小，寿命较长。尤其适用于较为恶劣的工作环境  
二位三通截止阀  
K23JD-06                    K23JD-08                    K23JD-10                  
K23JD-15                    K23JD-20                    K23JD-25  
K23JD-6T                    K23JD-8T                    K23JD-10T              
K23JD-15T                K23JD-20T                K23JD-25T                  
二位五通截止阀  
K25JD-6                        K25JD-8                        K25JD-10                  
K25JD-15                    K25JD-20                    K25JD-25                      
K25JD-06T                K25JD-08T                K25JD-10T                  
K25JD-15T                K25JD-20T                K25JD-25T