1.No direct sunlight In the process of using the FRPP pipe, try to use it in a cool place, and do not place it in direct sunlight. This is because the raw materials of FRPP pipe are mainly plastic products, and plastic products are greatly affected by temperature. If they are placed in direct sunlight…
The PP pipes we know are used in many industries and scopes, such as chemical plants, chemical parks, environmental testing, environmental protection, food safety, building water supply and drainage, various manufacturing industries, sewage treatment, etc. PP pipe can be transported and used in an environment below 120 degrees, and PP pipe is also a substitute…
The pp pipe has very good physical properties and good corrosion resistance. It is light in weight and does not require maintenance during the whole process of application. The use of steel as the sewage pipeline of the same project is easy to use in the whole process of application. Erosion, architectural coatings must be…
As we all know, PP pipe can be used for more than 50 years, but if you don’t pay attention to maintenance, it will definitely not be used for 50 years. So how can we ensure that the PP pipe can be used for a long time, and can ensure that its basic performance is…
Large-diameter pp pipe is an important pipeline for sewage and an important part of urban water supply, so it has higher requirements for drainage pipes. The large-diameter pp pipe can meet the requirements of pipeline layout and drainage, and has outstanding performance. The advantages of large-diameter pp pipe water supply pipes are introduced below. The…
The purpose of ultrasonic testing of pipes is to find various defects in the manufacturing process of pipes. PP pipes avoid putting pipes with dangerous defects into use, and the possible defects (such as fatigue cracks) of pipes in service can also be detected by sample testing. Carry out quality control. According to the actual…
PP pipe has strong corrosion resistance, good corrosion resistance to non-oxidizing acids (hydrochloric acid, dilute sulfuric acid, hydrofluoric acid, dilute nitric acid, alkali and salt solution), concentrated nitric acid, fuming sulfuric acid, chlorinated Acid and other strong oxidizing acids are excluded; PP pipe has high strength, excellent impact resistance and tensile strength; PP pipe has…
The pp pipe has the characteristics of corrosion resistance, high strength, water leakage resistance, small internal resistance, compressive strength, bending strength, low engineering cost, long service life, convenient installation and maintenance, etc. The maximum application temperature of PP pipe is around 95 degrees, and the heat transfer coefficient of this product is only 1/200 of…
PP air ducts are widely used for their excellent corrosion resistance, so how should customers choose the wall thickness when purchasing PP air ducts? First of all, the wall thickness of the square PP duct depends on the application of the PP duct. In depth, the main factor affecting the wall thickness of the PP…
Shenzhen Xicheng Environmental Protection Technology Co., Ltd. specializes in the production of waste gas treatment equipment. The main products are PP alkali washing towers, PP air ducts, PP storage tanks, etc., providing professional waste gas treatment scheme design, drawing planning, equipment manufacturing and installation and commissioning services. The calculation of resistance and pressure loss of…
