S300 & D300 is extremely powerful Chain Clamps that can adjust and align Pipes with a wall-thickness up to 20 mm. The Chain Clamps can always be modified to smaller or larger Pipe dimensions simply by changing the number of Chain Links and Jack-Bars.
The weight of the S300 Single Chain Clamp is from 17,8 kg up to 69,8 kg. The weight of the D300 Double Chain Clamp is from 39,4 kg up to 86,6 kg depending on the size.
The Single Chain Clamp is suitable for pipe-pipe, pipe-T-piece, pipe-bend and pipe-flange.