KF50 Stainless Steel Center Bracket + Fluorine Rubber Ring + Stainless Steel Outer Ring
* For orders less than $100, we use regular express, and for orders over $100, we use commercial express.
Name: Vacuum center bracket with outer ring
Material: stainless steel center bracket + fluorine rubber ring + stainless steel outer ring
Surface treatment: polished
Applicable temperature: 250℃ (fluorine rubber)
Scope of application: vacuum equipment
Strong sealing, select high-quality fluorine rubber ring, high temperature resistance of 250 ℃, oil resistance, pressure resistance, and the sealing depends on it;
High gloss, beautiful appearance of pipe fittings, mirror polished inside and outside
Accurate size, accuracy of chuck seal <0.02MM, high vacuum without side leakage
Selected 304 stainless steel material, hardness 2 times higher than copper
KF vacuum quick pipe connection:
KF vacuum quick assembly chuck connection and sealing requires a combination of metal center bracket + sealing ring + clamp. The center bracket is sleeved in the sealing ring. The sealing ring is supported and positioned by the metal bracket when it is sucked. It will not shift or deform. The hoop tightening makes the chuck and the sealing ring have a good sealing performance, which can achieve the effect of high vacuum without side leakage.