SD(3/9)43X型伸缩型法兰蝶阀

产品简介：

软密封偏心结构伸缩型法兰蝶阀系我公司开发的又一新产品，它是集法兰蝶阀、伸缩节于一体的新颖结构，以其良好的使用性能深受用户的信赖。本产品主要适用于水厂、电厂、钢厂冶炼、造纸、化工、水源工程、环境设施建设等系统供排水用，可作为老管道改造，维修和配套阀门的换代，尤其适用于水道管路上作为调节和截流设备使用。

Products Introduction:

Soft Seal eccentric structure telescopic flange type butterfly valve is another new product; it’s a new structure which formed by flange butterfly valve and flex, Users trust the product for the good performance. This product is mainly applied to waterworks, power plants, steel mills, smelting, paper, chemicals, water projects and the environmental infrastructure construction’s drainage system for removing water, can be the exchange ear of the old pipeline, maintenance and matching valve, particularly applicable to the waterway as a way of regulating equipment and the closure equipment.

产品特点

1、设计合理，结构紧凑，启闭迅速。
2、开启力矩小，密封副无摩擦转动，阀门使用寿命长。

Product Features:

1. Reasonable design, compact structure, opening and closing fast.
2. Small open torque, seat almost without attrition and long serving life.