Our DuraSquirt® Single-Pass Flange System consists of a kit of numbered DTIs, calibrated to account for elastic interactions between each bolt. Like our structural DTIs, bolts are tightened until DuraSquirt® indication media appears. The only difference is the DTIs must be placed in numerical order along the flange, each quadrant snugged, and then tightened in numerical order. This product reduces the multi-pass legacy method to just a single tightening pass, making the flange bolting process easy and efficient.
Learn more about DuraSquirt® DTI Sigle Pass Flange System.