sell hdpe granules manufacturers in Tehran
Sell hdpe granules comes from oil. Almost every 1.75 kg of crude oil produces one kilogram of heavy polyethylene. Which is a heavy duty polyethylene capable of recycling. And it should be said that the most common and most used and perhaps the first kind of plastic that was produced was heavy polyethylene (HDPE).
What is sell hdpe granules ?
Sell hdpe granules is a variety of thermoplastic polymers, which means that it turns into solid state when it reaches its melting point and reaches the freezing point. Polyethylene is a chemical synthesis of ethylene, usually made up of a mixture of crude oil and natural gas. Some of its unofficial names are polythene or polyethylyne, in addition to the term PE. Polyethylene is often used to make plastic compounds to be used purely. This material uses for a wide range of uses.
What is HDPE or heavy polyethylene?
This polyethylene has a branched polymeric chain. Therefore, the molecular strength of the high chain and its tensile strength is higher than the other polyethylene. The reaction conditions and type of catalyst used to produce HDPE polyethylene are effective. Polyethylene pipe uses for pressurized applications from heavy polyethylene.
What is polyethylene?
Polyethene widely uses in the production of all kinds of plastic accessories used in the kitchen and food industries. LDPE uses in the manufacture of light plastic containers as well as plastic bags. LDPE is used in the manufacture of milk and liquid containers and all kinds of plastic kitchen appliances.
Polyethylene comes from oil. Almost every 1.75 kg of crude oil produces one kilogram of heavy polyethylene, which is a heavy duty polyethylene capable of recycling. And also it should be said that the most common and most used and perhaps the first kind of plastic that was produced was heavy polyethylene (HDPE).
The molecular diet compress in this type of polymer, which causes this density to increase.
Although this type of polymer has less impact resistance than light polyethylene, its resistance to chemicals. Such as its resistance to fragile environmental stresses, is good.
Therefore, this kind of polymer uses in a variety of commercial products. Such as fuel storage containers, open air chairs, toys, toilets, luggage, high pressure transfer pipes, sewage pipes and ducts. There is another type of high-density polyethylene (UHMWPE), which is common in less volume. This type of polymer is smoldering and stiffer than other types of polyethylene.
Placing various types of materials produced by these products can be water pipes, sewer and industrial pipes, toy construction, sporting goods, heavy polyethylene films, mineral water bottles and family drinks.