With the understanding and outline for HDPE ROD4
|
Posted On :
Aug-17-2011
| seen (239) times |
Article Word Count :
591
|
|
HDPE is really a extremely preferred engineering plastic and is occasionally confused with other similar materials. HDPE is generally available in two grades, 300 grade and 500 grade.
|
HDPE is really a extremely preferred engineering plastic and is occasionally confused with other similar materials. HDPE is generally available in two
grades, 300 grade and 500 grade. The higher the grade is, the much better density and performance the material has. HDPE is frequently chosen as a
result of its FDA approval and food contact suitability and its great machine capacity. A large number of HDPE is available in either black or white
even though 500 grade sheet is available in a range of colours, which can sometimes support with food preparation or process identification.
HDPE rod is more rigid and harder than low-density materials and is 3 times greater in compressive strength. HDPE complies with FDA requirements for
direct food contact applications. It's also accepted by USDA, NSF and Canadian Department of Agriculture.
HDPE Rod is generally only obtainable in the 300 grade and is extruded by means of circular dies under huge pressure. Size range ordinarily starts at
10mm diameter and ranges up to 700mm diameter with several and varied size ranges in between. HDPE rod is fairly good for abrasion resistance and will
outlast several other engineering plastics in abrasive environments. Colours out there for HDPE rod are only white or black. HDPE rod is valuable for
pulleys within the water market on account of its low water absorption, quick of machining and low co-efficient of friction.
Our ptfe rod or teflon sheet offers excellent sliding properties and abrasion/wear resistance due to its low coefficient of friction. HDPE rod is fairly
tough and impact resistant, even at low temperatures, it's lightweight, quick to weld but difficult to bond. Besides, it's an excellent engineering
plastic that has a lot of unique and useful properties to offer users who need a varied and combined range of helpful features. Known as High Density
Polyethylene rod, it truly is commercially available in either white, also known as natural and also along with black.
HDPE Rod Properties
Probably the most important asset of HDPE rod is its quite low coefficient of friction which leads to a free flowing bearing or any sliding components.
Another advantage of HDPE Rod is its resistance to abrasion and as a result of this exceptional advantage inside the engineering plastics range, it
means that HDPE Rod is usually specified in applications where highly abrasive products such as sand, gravel, grit or simular are present. Another
important advantage of HDPE Rod is the fact that it really is one of the most economical engineering plastics that can offer significant cost positive
factors over other engineering plastics.
HDPE Rod Limitations
High Density Polyethylene Rod is easier to machine engineering plastics accessible even though it could be threaded, it will not produce a robust anchor
point. HDPE Rod is currently unable to be bonded with any known adhesive, so it really is frequently mechanically fixed as needed or heat welded using
simple plastic welding equipment.
HDPE Rod Applications
Because of its low coefficient of friction High Denisty Polyethylene Rod is typically used for bearings, pulleys, bushes and low stress gears. HDPE Rod
is frequently chosen inside the water market and also the food business, this is due to the fact it has low moisture absorption and high performance
where water and most chemicals are involved.
|
|
Article Source :
http://www.articleseen.com/Article_With the understanding and outline for HDPE ROD4_74140.aspx
|
Author Resource :
I have written uhmwpe and pom ptfe many years, I know many thing of these marketing. And this is my web site about teflon sheet and Ptfe rod, you can find the other products about uhmwpe and pom.
|
Keywords :
Ptfe rod, teflon sheet,
Category :
Business
:
Business
|
|
|