Rubber Cord(rubber machinery in China) - Rubber Knowledge - Rubber machinery, rubber mixing mill exporters, rubber extruder machines exporter, rubber mixing mill manufacturer, rubber extruder manufacturer, rubber mixing mill supplier, rubber extruder machines supplier, rubber mixing machines, rubber extruder machinery, rubber mixing machinery, rubber extruder machine, rubber plant and machinery, rubber mixing mills, suppliers of rubber machinery, rubber mixing mills from china.

Rubber Cord(rubber machinery in China)

Post time：2009-01-09 11:51:23 Click：105

CMG INTERNATIONAL TRADING DALIAN CO. ,mainly in regard of foreign trade of rubber machinery,manages all kinds of rubber machinery&equipment such as rubber mixing mill,internal mixer(banbury),dispersion mixe(kneader) ,rubber calender,rubber extruder,plate vulcanizer machine,rotary curing machine,precure tread liner moulding press machine,rubber powder and reclaimed rubber equipment,rubber hoses production line,rubber strip production line,tire building machine,heating water deaerator,tire shaping& curing press,cord splitting machine,cycle tire equipment,raw material machinery,check & measuring equipment,etc.

We warmly welcome new and old customers home and abroad,friends from all walks of life to negotiate and cooperate with us.Let's co-create a better future!

Though the exact date of manufacturing of rubber cord is not know, it is said that all rubber cords were first produced in New Zealand specifically for bungee jumping. The rubber cords comprised over 1000 individual strands of rubber tied together to form into one solid cord. While bungee jumping, all-rubber cord stretched to approximately 4 times its resting length. This resulted in less impact or G-forces to the jumpers body which was not the case in sheathed cords. Since a long period of time, rubber cords are used in various applications. Variations of this cord with less elongation have also been developed, which stretches to approximately 3 times their resting length. Rubber cords are in demand for exacting commercial and industrial applications. No longer are rubber cords used only in applications where flexibility is needed. Today typical applications require rubber cord to perform well in applications with environments of extreme heat and cold, where resistance to oil, chemicals and abrasion is mandatory

Properties of rubber cords

Different rubber materials used to make rubber cords have different properties. Some common properties of rubber cords are as follows:

Available in various Hardness (Durometer, Shore A: 20 to 80).
Various colors are available. Natural or any color (translucent or opaque).
Should avoid prolonged exposure.
Low compression set requirements.
Good resistance to oil.
Good chemical resistance and resistance to alcohols and benzene.
However not suitable for contact with acetone.
Good ozone and weather resistant properties.
Electrically conductive material.
High temperature grade suitable for intermittent use up to 570 degree.
Low temperature grade suitable for use at -100 degree.

Applications

High temperature sealing applications.
Can be joined to o-rings.
Food and medical equipment, machinery, transportation

CMG International Trading Dalian Co,Ltd

Contact Person: William Yang

MSN: williamy98@hotmail.com

Telephone: 86-0411-82766648

Fax: 86-0411-82766647

E-Mail: williamy98@yahoo.com.cn

Address: 22th floor,wan ke mansion,NO.67 Tong Xing street,zhong shan district,Dalian,Liaoning provice,China