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调节阀
手动调节阀

应用:

广泛应用于卫生级流体管道系统内,手动控制压力及流量。

工作原理:

该类型调节阀由手轮操作,手轮顺时针方向调节时,压力及流量逐渐减小直至关闭;手轮逆时针方向调节时,压力及流量逐渐增加直至全开。

逐渐调节圆锥形阀塞,再由螺栓将阀塞锁定于调至的位置。

标准设计:

阀体与带塞阀杆使用不锈钢304或耐酸钢316L。阀体外喷砂抛光。阀杆镀强化铬,密封及唇形密封采用耐高温(100°)的EPDM橡胶材质。



                                                                    Size

DIN                              3A                           SMS                            ISO               

HABH2A2B2K

DN40                         1 1/2"                      38                              Φ38

DXT                               DXT                   DXT                               DXT

40X1.54                     38.1X1.65          38.1x1.5                    38.1x1.5

181.066.059.5193.778.772.250.5

DN50                         2“                        51                                  Φ51

DXT                         DXT                      DXT                                DXT

52X1.5                  50.8X1.65              50.8X1.5                      50.8X1.5

181.066.059.5193.778.772.264.0

                               2 1/2"                        63                               Φ63

                               DXT                        DXT                               DXT

                               63.5X1.65              63.5X2.0                       63.5X2.0

203.084.559.5215.797.294.277.5

DN65                       3"                         76                                Φ 76

DXT                       DXT                       DXT                                DXT

70X2.0                    76.2X1.65           76.2X2.0                      76.2X2.0

241.086.581.5253.799.294.291.0

DN80

DXT

85X2.0

241.086.581.5253.799.294.2106.0


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发布时间: 2021-06-21 20:27:02

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