desk caster wheels
What is Bifma certification?
This is the environmental standard test certification for office furniture! ANSI/BIFMA e3-2011e Furniture Sustainability: Material requirements for the use of furniture: use efficiency, life cycle, renewable, recyclable, degradable. Whether there are harmful effects on water resources, atmospheric resources, and other energy sources in production, whether there are pollutants and harmful liquids and gases. Whether the use of energy in energy use, whether the finished product is conducive to transport.
SGS is it environmental report
No, an environmental report refers to the report on the results of testing related to restricted substances in a certain product. SGS is just an abbreviation of a testing organization. Relatively speaking, SGS reports have the highest degree of recognition in the industry. However, there are many testing organizations of the same nature. They issue home inspection reports on hazardous substances, also called environmental reports
desk caster wheels
What is the brake castor
It is a caster that can be braked. However, there are many kinds of brakes, and they can be divided into three types according to the function: 1. The brake wheel; 2. The direction of the brake; 3. The double brake (brake and direction are all braked). The brake wheel is locked by the brake device. The wheels stop moving.
What is the difference between nylon casters and polyurethane casters?
In general, the hardness of nylon is relatively high, it is more wear-resistant, and it is better in terms of load-bearing. The softness of polyurethane is relatively weak, but the sound-damping effect will be better. Of course, nylon is also soft, polyurethane is also high in hardness, and sometimes the hardness of the two can be similar (soft nylon and hard polyurethane). In short, it depends on the specific circumstances, and the fit is good.If the desk caster wheels in stock caters to your requirement, welcome to buy the quality and durable product made in China in bulk from our factory. As one of the leading manufacturers and suppliers of various furniture accessories in China, we also deal with wholesale and customized business. Get the free sample from us now.