This is used for puncheon in a mould, the height of which is adjustable easily by assembling it with hinge pins and screws. Specifications Names Usable length (m) Allowable No. of Adjustment Weight of min. max load(kg/pc) holes distance(m) fixing pin(kg) SPS-20 0.60 1.20 3 125 6.50 SPS-30 0.90 1.50 5 125 7.90 SPS-40 1.17 2.00 7 125 9.55 SPS-50 1.50 2.60 9 125 12.00 V-1 1.85 3.30 1800 11 125 13.70 V-2 2.00 3.50 1500 11 125 14.70 V-3 2.40 3.90 1200 11 125 16.00 V-4 2.70 4.00 1050 11 125 18.00 V-5 3.00 5.00 750 11 125 22.00 V-6 4.60 5.80 11 125 25.00 SS-1 4.20 5.80 16 125 22.00 SS-A 6.40 16 125 23.00 Features The height is easily adjustable by using its screws and pins included. It is safe since it is made of very solid steel pipe. It is free from corrosion, since all the surface of the components has been galvanized.