The outer wall of steel pipe wrapping tape four construction methods of polyolefin
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1, manual winding polyolefins adhesive tape, steel pipe frame first, use steel wire brush manual derusting, then besmear brushs paint, after being dry primer table, namely hand touch feeling is like sticky inviscid, tape rolls with your hands, taut and transfer according to the joint requirements, coil winding anticorrosion adhesive tape.
2, manual machine winding polyolefins adhesive tape, steel pipe frame first, use electric wire brush cleaning, then besmear brushs paint, after being dry primer table, namely the hand touch feeling is like sticky inviscid, jacket into the steel tube on the manual winding machine, adjust the Angle of rubber wheel to the right, put on a scroll, the anticorrosion tape in hand throw winding anticorrosive tape winding machine for each circle.
3, power machine winding polyolefins adhesive tapes, placed steel tube in the can can reduction gear motor drive bearing steel tube of the rubber wheel, start the transmission device, make steel tube uniform rotation. Remove rust with electric wire brush and roller prime after put place anticorrosive tape coil car scrolls or handheld put scroll, marching slowly forward, according to the joint requirements by coil winding anticorrosive tape.
4, polyolefins adhesive tapes, prefabricated line construction steel pipe frame in a few with the pipe into a certain Angle on the driving wheel of steel tube with rotation, along the pipe is equipped with electric wire wheel brush cleaning or primer after blasting derusting, make with tension anticorrosive tape winding device, the steel pipe through the line to complete the whole winding anticorrosion construction.
the method used in polyethylene tape, PE anticorrosion one belt, polypropylene fiber tape, such as polyolefin adhesive tape on the outer wall of steel pipe anticorrosion protection operation.