Research On The Pressure Grade Series Of The Steel Reinforced Plastics Pipe And New Steel Wire

In this paper, the series of the pressure grade of the steel reinforced plasticspipe and the surface processing technique of the special steel wire for the newframework are discussed. Through to set up theories model, simulate the strengthof the compound structure pipes, and according to simulation result, the meshspace, the diameter of the steel wire and the type of the strength are confirmed.Consequently, the capacity to bear the pressure and the pressure grade areimproved in order to open a wide product application realm.The steel wire for framework of the steel reinforced plastics pipe is a kind ofnew special steel wire manufactured by use of surface processing craft, mainly inthe application to produce the steel reinforced plastics pipe, overcoming thedisadvantages of the copperized steel wire, such as, higher cost, low compoundwith the plastics, making the pipe aging easily etc. Therefore, the product qualityof the steel reinforced plastics pipe, the core competencies of the product areimproved, the original material cost is reduced and the economy performance isincreased. Therefore, the technique level of the product at domestic has beenplaced to a leader position.According to research on the series of the pressure grade of the steelreinforced plastics pipe and the surface processing technique of the new steelwire, the enterprise product quality is significantly improved, the product cost isreduced and the market competition of the product is strengthened greatly.