How to Choose Coating Steel Pipe

Coating steel pipe can also be called tu plastic tube, its raw material is made of high quality seamless steel pipe, spiral pipe, straight seam welded pipe, the plastic layer using epoxy resin, polyethylene and other plastic. Plastic coated process has coating, plastic, plastic-lining technology has internal expanding type, drawing style, etc. Coating steel pipe are through strict quality system certification and inspection in each process, and its production technology in our country has been very mature, and application market is to develop into all walks of life, over the years by the consensus of the various circles of society, so we can be at ease completely to use it, it is rated "multi-functional multi-purpose" products.

We need to suit the remedy to the case in coating of choose and buy steel pipe, we often hear some people say that a pipe is good, the good is only on one side, it only unilateral performance is outstanding, without taking into account other factors. Household water mild steel pipe, for example, we often use PVC plastic pipe, coated plastic pipe is of the best selling now pipe, household paint will appear big mara car phenomenon, can household pipe need to pipe material has certain corrosion and health, general PVC pipes can meet, if using coated plastic tube is greatly improved, cost is not very economic, so choose pipeline needs to suit the remedy to the case in combination with the practical to choose the most suitable for the purpose of the pipe. Again such as fire tube, fire tube countries are specified using plastic coated steel composite pipes, if you use unilateral pursue cheap plastic pipe, one thousand fires, plastic pipe not resistant to high temperature fuel combustion will occur, the consequences did not dare to imagine, here we should consider the pipe needs to be flame retardant performance, consider other factors, rather than a single to pursue cheap price.

Coated steel pipe is not only the continuation of the carbon steel pipe, the advantages of its high mechanical strength, the impact, bending and other foreign influences have very strong bear ability; It has excellent corrosion resistance, plastic coating has a strong acid and alkali resistance, soil corrosion and corrosion resistance, and other suitable for the use of harsh environment, greatly improve the service life of the product; Good electrical insulation, polyethylene coating has good electrical insulation, need not worry about the electric erosion; Coating adhesion, good weatherability, can be widely used in various fields.