产品简介：                       
1、本产品适用于液、气介质管路和设备,作为接通和断流之用。                          
2、该阀设计采用闸板表面全面包覆优质橡胶,因此具有高弹性、长寿命、无渗漏等特点。        
3、阀体底部设计无凹槽，因此具有流阻小、防止污物堆积造成阀门渗漏或损坏等特点。      
4、阀体内腔进行喷涂处理，长期使用无腐蚀和水锈产生，有效的防止二次污染。              
5、易于安装，可实现在线快速维修。           
6、适用于受限空间，广泛应用于食品、医药、给排水工程、建筑、消防等领域。              
                                         
Product Brief Introduction:
1.The products that suitable for liquid and air pipelines and equipments are ideal for closing and opening.
2.The valves which are design adopted good rubber are full covered with. the face of gate disc so that they have high flexible, long lifetime and no 
leakage features, etc.
3.The bottom of the body designed no concave nest. So have lowerflowing resistance and prevent valves leakage or damage from trash 
pipe up.
4.Spray paint in the body cavity. Using no corrosive and water rust for long term.
5.Installation is easily and fast mend on line get nearer true.
6.They are suitable for limited space and widespread for food, medicine, water supply and sewage engineer, building and fire areas , etc.