SCREW-TO-CONNECT QUICK COUPLING, SERIES QHPA

QHPA系列派克快換接頭

QHPA系列派克快換接頭Features/Benefits 特定和優(yōu)勢(shì):

• - Self-locking threads and external seal to prevent accidental disconnection - Screw-to-Connect Coupling自鎖螺紋和外部密封，以防止意外斷開(kāi)
• - NBR seals and back-up ring in PTFE to withstａnd pressure impulsions NBR密封件和背壓環(huán)PTFE，頂住壓力沖擊
• - Connectable under pressure up to 50 bar 在50巴壓力下可連接
• - High resistance to mechanical and hydraulic shocks and also withstａnd vibrations 耐受機(jī)械和液壓沖擊，也承受振動(dòng)
• - Sleeve mounted on the male tip to protect the sealing area 套管安裝在內(nèi)部**，保護(hù)密封區(qū)域
• - Three-part poppet style valve with a molded shaped seal to prevent seal washout at high flow rates 三部分與模制形密封提升式閥，以防止在高流速密封被沖擊