12.020/12.042/12.017/34.017/35.017/10.003/12.003/12.303/22.003/22.303/23.003/23.303/34.003/34.303/35.003/

35.303/10.070/12.070/10.071/12.071/12.046/22.046/23.046/34.046/35.046/12.006/12.306/22.006/22.306/23.006/

23.306/10.050/12.050/22.050/23.050/34.050/35.050/20.012/21.012/22.012/20.012/21.012/22.012/22.014/21.014

22.014/12.901/12.902/12.911/12.912/25.901/25.902/25.911/25.912/35.901/35.902/35.911/35.912/55.901/55.911

12.753/22.753/32.753/52.753/BR701/BR771/BR772/Fig440/Fig441/Fig440-G/Fig441-G/Fig445/Fig446/Fig405/Fig460/

Fig405/Fig460/Fig470/Fig471/Fig470-ANSI/Fig471-ANSI/Fig422/Fig462/Fig425/Fig426/Fig423/Fig463/Fig450/Fig451/

Fig485/Fig486/Fig487/Fig488/ARI-PACO,085D/ARI-PACO,085Y/ARI-PACO,1,6D/ARI-PACO1,6Y/ARI-PREMIO/FR2.1/FR2.2

DP32/DP33/DP34/Fig9300002001/9300000001/9300100001/9300200001/9300211011/9300211041/9300201051

ARI-ASTRA-平衡阀 铸铁

特点：带阀位指示

         带形程限位器

         暗杠设计（内螺纹提升）

         波纹管防扭曲装置

         阀杆螺纹位于阀体外部

         不含石棉

         可以完全保温，符合德国节能规定

         填料密封

长沙南银机电设备有限公司

Tel: 0731-85715172 Tel:15874996466Tel:18975136665