First, the oil pump motor and oil pump start, but not pressure.1. The proportional valve on the oil pump is loose or the coil is burned - check whether the proportional pressure valve is energized.2.
2024/10/07 Injection molding machine
PPA (Polyphthalamide) PPA plastic Chinese name: high temperature nylon, the advantages of the material include:Excellent high temperature performance: thermal deformation temperature of more than 300°
2024/09/25 PPA
PFA plastic, also known as meltable polytetrafluoroethylene, a small amount of perfluoropropyl perfluorovinyl ether and polytetrafluoroethylene copolymer, is a high performance engineering plastic, wi
2024/09/18 PFA materials
Peroxy high fluorine rubber has the following advantages and disadvantages:Advantages:Excellent high temperature resistance: It can work stably for a long time at a higher temperature, generally can b
2024/09/03 FKM GF
?A: PC material is corrosion resistant. ?PC material, that is, polycarbonate, has good chemical stability and can withstand the corrosion of most chemicals. It has good corrosion resistance to weak ac
2024/08/16 PC
FKM and FPM are fluorine rubber, but FKM is the European spelling abbreviation, FPM is the American spelling abbreviation.Fluororubbers can be divided into three basic types: fluorocarbon rubber, fluo
2024/08/15 FPM and PKM
This material has excellent electrical insulation and water resistance, good dimensional stability, and thermal deformation temperature between 90 and 175℃. PPE+PS composites have a wide range of appl
2024/08/08 PPE+PS materials
PMMA is short for polymethyl methacrylate, also known as acrylic or plexiglass, it is widely used, suitable for injection molding extrusion and other processes, its advantages and disadvantages are as
2024/08/03 PMMA