Qualified rubber fenders must check which indicators


Qualified rubber fenders must check which indicators

Rubber fenders are generally classified into two broad categories depending on the structure: solid rubber fenders and floating rubber fenders.

The solid rubber fender is an anti-collision device for dock ships with a long history of application and a wide range of applications. According to the force of the rubber fender, it can be divided into shear type, rotary type and compression type. According to the structure of the fender, the solid rubber fender can be divided into drum type rubber fender , D type, cone shape, sector shape and rectangle. , cylindrical fenders, etc.

Floating rubber fenders are free to float on the surface of the water and can be divided into: inflatable rubber fenders and filled rubber fenders depending on the internal cushioning medium.

So what indicators do rubber fenders need to detect? Anjin Rubber Fender Company to tell everyone.

The main testing items of rubber fenders are: tensile strength, tensile strength, rubber ductility, density/specific gravity, hardness, tensile properties, impact properties, tear properties (tear strength test) compression properties (compression set) Adhesive strength Abrasion resistance (Abrasion) Low temperature performance Resilience, water absorption, gel content, liquid Mooney viscosity resistance, thermal stability, shear stability, vulcanization curve, Mooney scorch time vulcanization characteristics test.



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