Sealing Materials For Industrial Pipeline

Product Description

Heat Shrinkable Anti-Corrosive Open Sleeve:
Heat shrinkable anti-corrosive open sleeve is specially designed to protect welded joints of the steel pipe and the heat insulation pipe. It uses crosslinked polyolefin as the base material with a special heat seal coating. Sound bonding is formed on the steel pipe surface when applied together with solid epoxy coating. The sleeve shrinks when heated and in the meantime the heat seal coating melts, uniformly covering the pipe surface to form close bonding with the anti-corrosive layer of the pipe. It can resist the earth stress, the hydrostatic pressure, cathodic disbanding, chemical corrosion and the stoking of mould.

Heat Shrinkable Sleeve:
Heat shrinkable sleeve serial products are specially designed to protect welded joints of the steel pipe and the heat insulation pipe. They may also be used for sealing and anti-corrosive purposes at flanged or hooped joints. It uses crosslinked polyolefin as the base material with a special heat seal coating. Sound bonding is formed on the steel pipe surface when applied together with solid epoxy coating. The sleeve shrinks when heated and in the meantime the heat seal coating melts, uniformly covering the pipe surface to form close bonding with the anti-corrosive layer of the pipe. It can resist abrasion, corrosion, impact, ultraviolet radiation and light aging.

Heat Shrinkable Winding Tape:
Heat shrinkable winding tape is specially designed to protect the buried/ overhead steel pipe and the heat insulation pipe. It is mainly used for anti-corrosive and mending purposes at the bending part. It may also be wound around the whole pipe for anti-corrosive purpose. It uses crosslinked polyolefin as the base material with a special heat seal coating. Sound bonding is formed on the steel pipe surface when applied together with solid epoxy coating. First heat up the pipe to 45. wind the tape around the pipe (the overlapping is 25mm), uniformly heat the tape to make it shrink radially. The heat seal coating melts, uniformly covering the pipe surface to form close bonding with the anti-corrosive layer of the pipe. It can resist the earth stress, the hydrostatic pressure, cathodic disbanding, chemical corrosion and the stoking of mould.

Mending Pad:
Mending pad is specially designed to mend polythene covering. It uses crosslinked polyolefin as the base material with a special heat seal coating. When heated the heat seal coating melts to form a consolidated polythene covering on the pipe,s original. The new covering system can resist the earth stress, the cathodic disbanding, chemical corrosion and the stoking of mould, ensuring a long term and effective protection