Qiaoyang hot-selling polyurethane rod pins, drive shaft connectors-rod pins, guaranteed quality and quantity

< Qiaoyang hot-selling polyurethane rod pins, drive shaft connecting rod pins, detailed description of quality and quantity:

< >Features are:
< >.Wide hardness range . It still has the elongation and resilience of rubber under high hardness. Polyurethane elastomers are available in a Shore hardness range.
< >. High strength, their tear strength and load-bearing capacity under rubber hardness are much higher than general rubber. Under high hardness, its impact strength and bending strength are much higher than that of plastic.
< >. The wear resistance is very outstanding, generally in the range of ()
., which is about times that of rubber.
< >.Excellent oil resistance. Polyurethane elastomer is a highly polar polymer compound that has little affinity with non-polar mineral oil and is almost not corroded by fuel oil and mechanical oil.
< >. Good resistance to oxygen and ozone.
< >. Excellent vibration absorption performance, can be used for vibration reduction and buffering. In the mold manufacturing industry, it replaces rubber and springs.
< >.Has good low temperature performance.
< >. Radiation resistance. Polyurethane has good resistance to high-energy rays and still has satisfactory performance under high radiation doses.
: >Polyurethane elastomer is the fastest polymer elastomer material promoted and applied in my country in recent years. It is a new material between rubber and plastic. It has high mechanical strength, good elasticity in a wide hardness range, excellent wear resistance, oil resistance, low temperature resistance, ozone resistance and radiation resistance, so it is widely used.
, Polyurethane friction pad. When tested under the condition of applying special friction grease for wire ropes, the friction coefficient is greater than . < >, elevator sheave and guide wheel polyurethane pads.
< >, various elastic couplings polyurethane rods.
< >, monkey wheel linings and other polyurethane elastomer parts.