聚四氟密封蝶阀 Dt343H-6C,Dt343H-10P,Dt343H-6R,Dt643H-10C,Dt643H-10R,Dt943H-10C,Dt943H-6P|产品总汇|无锡市昌林自动化科技有限公司手机版

聚四氟密封蝶阀 Dt343H-6C,Dt343H-10P,Dt343H-6R,Dt643H-10C,Dt643H-10R,Dt943H-10C,Dt943H-6P
5

140

200

164

460

180

200

715

355

92

640

250