Universal Flange Clamping Plate, 5/8 Holes

Hold ASME / ANSI / DIN Standard Flanges in position for flange + pipe joining!

Reduce set-up time and increase weld quality for greater repeatability.

Hold, accurately locate, and securely clamp down standard flanges. Guide Blocks in the Flange Clamping Plate expand or contract symmetrically to accurately locate the flange for greater weld quality. The patent pending Flange Clamping Plate provides full welding clearance, and allows easy removal of the finished weldment.

Fits standard flanges with these specifications:

  • Hole circle diameter range: 3″ – 18.3″
  • Number of bolt holes: 4, 8, 12, 16
U.S. PAT.9827636
Part No.: T50430 Categories: , Tags: ,

More Details

Inserta Pliers (included) can be placed at any location on the plate. ​
Mount / elevate the Flange & Pipe Clamping Plate as required for adequate welding clearance. In this example, we’ve used Right Angle Brackets.
Load the flange & pipe, accurately position, and unload quickly for quality welds, maximum productivity, and repeatability.

Part No.




1 pc. of Universal Flange & Pipe Clamping Plate w/ 8 Locating Pins:
2 of each size - 1", 7/8", 3/4", 5/8";
2 pc. Part No. PTT634KF Inserta Pliers
18 x 12 x 3/4
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