Jinguang fiberglass reinforced plastic high-pressure pipe is a new kind of products,which is developed and researched by Jinguang company itself. Based on low pressure pipe production and according to the practical using in oil field, this kind of product is made of high strengthened fiber glass and epoxy resin etc under winding process. Range:between 38mm-200mm diameter Working pressure:3.5MPa-25MPa The highest working temperature:100 centigrade Characters: 1)good high-pressure resistance,good corrosion resistance,long service life. 2)light weight,easy installation and transportation. 3)screw commection,good seaming. 4)small friction coefficient,no dirt deposition inside pipe,excellent hydraulic characteristics. Using field: 1)brine or fresh water transporting pipe. 2)sewage water disposal transporting pipe. 3)fireproofing water pipe 4)crude oil and nature gas carrying pipe. 5)processing pipe of petroleum chemical. 6)tank connection pipe and other liquid disposal system. 7)oil collection pipe for sinking well. 8)water injection pipe 9)seawater desalting equipment