Tellurium is a chemical element with the symbol Te and atomic number 52. It is a brittle, mildly toxic, rare, silver-white metalloid. Tellurium is chemically related to selenium and sulfur, all three of which are chalcogens.
When the relative movement of the working surface occurs,a continous lubricating film will be rapidly generated to protect the contacting surfaces from wearing and friction. Depending on the working conditions, Carbon steel back, Stainless steel back and
They are mainly used in the manufacture of boilers and pressure vessels. The steel plates for boilers and pressure vessels can be fabricated into device that are subject to certain pressure, temperature and medium, so they are required to possess high str
Mainly used as ceramic grinding medium in ball mill, extensive in grinding all kinds of mineral materials. We are the professional manufacturer in this field in China, and win good reputation from our customers.
1. Non-toxic, DOP free, no color difference, no impurities, no right or left hand, easy to wear and use,2. Free from latex proteins, good alternative for those suffering from allergies. 3. Suitable for food handling, except for fatty food.
Manufactured to BS EN124 Class D400Suitable for slow moving heavy trafficDuctile iron for improved weight to strength ratioProduced on horizontal automatic line
BS EN124 B125Ductile iron Manhole Cover and FrameClear Opening300mmx300mm 400mmx400mm500mmx500mm600mmx600mmWe can produce these B125 Products on our Vertical automatic line.