品牌：RETZ/我們一直致力于流體控制領(lǐng)域的持續(xù)創(chuàng)新，始于2005……進口軟管型塑料背壓閥安裝于計量泵或隔膜泵的正壓排放管路上，防止虹吸現(xiàn)象的發(fā)生，消除由于投加點壓力波動造成的投加量變化，從而保證泵的投加精度
規(guī)格Specification:φ6、φ8、φ12
適用溫度Temperature：≤80℃
設(shè)定背壓范圍Set back pressure range：0.03~0.6Mpa
材質(zhì)Materia：UPVC、PP、CPVC、PVDF
隔膜材質(zhì)：PTFE+橡膠復(fù)合 material: PTFE+rubber composite
進口軟管型塑料背壓閥性能特點 Performance characteristics
在現(xiàn)場取下調(diào)整螺絲上的保護帽，旋轉(zhuǎn)調(diào)整螺絲，借助管路中的壓力表可調(diào)至所需壓力，可通過調(diào)節(jié)螺絲在0-0.6Mpa范圍內(nèi)設(shè)置背壓。和脈沖阻尼器配合使用減少水錘對系統(tǒng)的損壞，保持泵的出水口到背壓閥有一定的恒壓，保持系統(tǒng)流速均恒。
Remove the protective cap from the adjustment screw on site, rotate the adjustment screw, and use the pressure gauge in the pipeline to adjust to the required pressure. The back pressure can be set within the range of 0-0.6Mpa by adjusting the screw. Working in conjunction with pulse dampers to reduce water hammer damage to the system, maintaining a constant pressure from the pump outlet to the back pressure valve, and maintaining a constant flow rate in the system.
釋放管路壓力，保證系統(tǒng)壓力穩(wěn)定 Release pipeline pressure to ensure stable system pressure
保護泵的安全和系統(tǒng)的正常運行 Protect the safety of the pump and the normal operation of the system
與脈沖阻尼器配合使用減小水錘對系統(tǒng)的危害，達到*的低振動調(diào)節(jié)效果 Combined with pulse dampers to reduce the harm of water hammer to the system and achieve superior low vibration regulation effect
減小流速波動的峰值，保護管路系統(tǒng)不受壓力波動的沖擊 Reduce the peak value of flow rate fluctuations and protect the pipeline system from pressure fluctuations
隔膜采用*的PTFE+橡膠復(fù)合工藝，幾乎適用于所有腐蝕性流體，密封可靠無泄漏 The diaphragm adopts advanced PTFE+rubber composite technology, which is almost suitable for all corrosive fluids, with reliable sealing and no leakage
RETZ的PVC閥門可以滿足工控系統(tǒng)的截斷、安全、防腐、排放的控制產(chǎn)品涵蓋了：進口PVC隔膜閥、蝶閥、球閥、安全閥、背壓閥、阻尼器、電磁閥、水力控制閥。
RETZ's PVC valves can meet the requirements of cutoff, safety, anti-corrosion, and emission control in industrial
富林克致力于作為流體控制專家，負(fù)責(zé)中國地區(qū)RETZ產(chǎn)品的營銷管理和服務(wù)，從而創(chuàng)造價值的企業(yè)，RETZ以“堅持更好的品質(zhì)"為根本，以“持續(xù)實現(xiàn)具有創(chuàng)造性、高品質(zhì)產(chǎn)品和服務(wù)的企業(yè)價值，為當(dāng)今社會的繁榮作出貢獻"為企業(yè)理念
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