KRHD Steel Clamp Joint Dismantling Joint External diameter of connection tube (mm)DN Normnal Diameter (mm)permitted axial load(kg)Compensation length(mm)Permitted outer cornerMin. Length(mm)Installation Length(mm)Max. Length(mm)Matching bolt (mm) 898026802017.9090100110M12Ã?60 10810035002015.0690100110M14Ã? 60 13312546202013.0595105115M14Ã? 60 15915055302012.09100110120M14Ã? 60 19417573702010.51100110120M16Ã? 60 2192009370209.33106116126M16Ã? 75