品牌:RETZ瑞茨/美国,我们一直致力于流体控制领域的持续创新,始于2005……
产品详情 Product details
衬胶蝶阀阀体采用分体式,共有全衬和半衬两种,阀轴两端的密封由蝶板与阀座之间的旋转基面包衬各种橡,***阀轴不与腔内流体介质接触,衬胶蝶阀用以实现阀门的开启、关闭与调节。The rubber lined butterfly valve body adopts a split type, with two types of full lining and half lining. The sealing at both ends of the valve shaft is lined with various rubbers by the rotating base between the butterfly plate and the valve seat, ensuring that the valve shaft does not come into contact with the fluid medium in the cavity. The rubber lined butterfly valve is used to achieve the opening, closing, and adjustment of the valve.
进口衬胶蝶阀 耐碱液包胶蝶阀结构特点 Structural characteristics
长寿命,低扭矩,无泄漏,开关迅速;
密封材料耐老化、耐腐蚀;
软密封免维护;低流阻,流通性能好;
阀座镶在有弹性条的阀体的槽内;
轴头、蝶板园周连接处的特殊过渡曲线与阀座的合理过盈;
具有双向密封功能,***了阀门内、外的零泄漏;
密封表面和蝶板为橡胶包衬,***阀轴不与腔内流体介质接触更耐腐蚀;
进口衬胶蝶阀 耐碱液包胶蝶阀技术规范 Technical specifications
规格尺寸:2”-20”
连接方式:对夹式、法兰式
介质温度:-10℃-100℃;
工作压力:PN0.6、PN1.0、PN1.6MPA;
阀体材质:铸铁、球墨铸铁、碳钢、不锈钢;
密封材质:天然胶NR、氯丁胶CR、丁腈胶NBR、三元乙丙胶EPDM、氟橡胶FKM;
蝶板材质:铸铁,球墨铸铁,碳钢完全包覆橡胶、不锈钢、双相不锈钢;
阀杆材质:不锈钢
传动方式:手动、蜗轮传动、气动、电动;