FAQ
Yongte is professional manufacturer for plastic extrusion machine
What are the types of heating rings for wood-plastic equipment?
The main types of heating rings of wood-plastic equipment are: cast aluminum heating rings, high heat transfer efficiency and moderate price; Ceramic heating ring, high temperature resistance, good insulation; Stainless steel heating ring, durable, corrosion resistant; Electromagnetic heating ring, ......
Read MoreWhat factors can cause damage to the nanoaerator?
Corrosion by chemical substances, such as strong acids and bases; Physical wear, such as water shock and friction; A large number of organisms attach and block pores; Material natural aging; Improper installation causes deformation or looseness of the interface; Too high gas supply pressure causes i......
Read MoreWhat is the influence of the surface roughness of the traction roll on the quality of the brace?
The surface roughness of the traction roll is important. The roughness is too large, the tensile rod is easy to be deformed and broken by strong tension, and the surface is easy to have scratches; If the roughness is too small, the traction force is insufficient, the pull rod jitter and the size is ......
Read MoreWhat are the common faults of drawroller?
Drawing roller is the key component of drawing machine. It is usually made of metal and may have a rubber layer on the surface to increase friction. Its role is to generate enough traction through contact with the material to drive the strip forward at a constant speed to ensure the uniform size of ......
Read More