Nakakita公司从事进口高品质蝶阀蝶阀密封圈产品在国内的推广、销售。销售的船用蝶阀密封圈产品主要有Nakakita,Keystone,Tomoe,OKM等品牌，规格齐全。产品价格质量，在市场上***有优势。如您有蝶阀密封圈需求请与我们联系。蝶阀阀座是蝶阀的关键部件，其通过与阀芯接触其密封作用，要求耐被输送介质。为了保证密封性良好、阀板开关自如以及装配压缩量小，对橡胶阀座的尺寸公差和尺寸稳定性要求很高。NakakitaButterflyValveSeatring蝶阀密封圈/蝶阀阀令/蝶阀阀座:SeatRingforWaferTypeButterflyValvewithManualLeverHandleSeatRingforWaferTypeButterflyValvewithHydraulicActuatorSeatRingforFlangeTypeButterflyValvewithManualWormGearOperatorMakers厂家:NakakitaSeisakushoCo.,Ltd.Material材质:NBREPDMVITONSIZE/PRESS.尺寸/压力:5K10K16K50A,65A,80A,100A,150A,200A,250A,300A,350A,400A,450A,500A,550A,600A,650A,750ADwgNo.图纸号:BT3-D6604BT3-6013BT3-D6280BT3-D6283BT3-D6284BT3-D6285BT3-D6401BT3-E8240BT3-E8864PBT3-A2PBT3-C1599PBT3-C1633PBT3-C1633PBT3-D8467PBT3-D9825PBT3-E5221PBT3-9978PBT3-0995etc.Type类型:CBT-1200HCBT-1218PCBT-3200CDM-11NCBT-3271MCBT-2200etc.)