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hdpe pipe weakness sample

HDPE Pipe weakness

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HDPE Pipe weakness review and how to avoid and repair easily

All of us know that HDPE Pipe is known as a very strong and superior compared to other pipes. Almost nobody giving you information and review about critical point of HDPE pipe weakness. Here we review it for you. These HDPE Pipe weaknesses are:

  • intense exposure to UV light
    the plastic material will be lost in the UV rays from the sun.
  • not for sewage
    since this is one of the hdpe pipe weakness point, the pipe lifetime will never maximal if you use .
  • doesn’t stand high heat

Since 2006, people starts to experiment using HDPE pipe to substitute the iron /steel pipeline to dispose the palm oil waste. HDPE pipes quickly transformed into favorites and get a lot of attention from the palm oil manufacturer rather than uPVC pipe, PPR pipe and other piping product.

Nowadays HDPE Pipe is popular used as a pipeline to flow the palm oil mill waste and included HDPE pipe in the budget. In fact, currently average palm oil mill uses HDPE pipes for heat water disposal lines. Why? We have researched that HDPE Pipe is still more affordable than steel or iron pipe compare to the lifetime and repair or replacement cost. Steel / iron will rust and have shorter lifetime than HDPE Pipe although it have weaknesses in heat. One more reason we found that most of people using HDPE pipe did not really understand what is it and what HDPE Pipe usage is belong to.

We share HDPE pipe weakness article for you just because we want you to know that HDPE Pipe is  only good and have long life term while the pipe usage is accordance with standards.

That is the ugly truth for you who already use HDPE pipe to replace all your sewage pipeline. It is okay to continue using it as long you know the consequence. You may not available to claim back to any manufacture about the lifetime. Good news for you that you are in the right position to claim if any leakage happened cause by the pressure. Decision is still in your hand.

Here are few tips that may help you to extend the lifetime and cover the HDPE Pipe weakness:

  • You can manipulate and increase the HDPE pipe lifetime by buried the pipeline in the soil.
  • Using air valve helping you to reduce the pipe hydro static pressure and increase the lifetime of the pipe.
  • about repairing the leakage or crack, you may use the HDPE repair saddle. Click here

Again, HDPE Pipe is not designed for hot water and sewage disposal pipeline HDPE pipe weakness point is HEAT. HDPE pipe is specially structure is design for clean and pressurized water. If you need a long lifetime HDPE pipe, make sure you know the HDPE Pipe Character, the pipe strength point and also the HDPE pipe weakness.

Regards,
PT. Sinar Utama Nusantara

 

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PVC pipe grade: White vs Grey

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PVC pipe grade: white and gray PVC pipe, which one better?

pvc pipe grade

If you think gray is better, then you are wrong. But if you think white is better, you are not right either. Then which one? The answer is dependent on the manufacturer and the commitment of the pipe manufacturer itself. PVC pipe grade is not depends on its color.

In detail I will explain the meaning of my statement above. As a businessman and Managing Director of one of the leading PVC pipe manufacture in Indonesia I just want to share one of the myths about PVC pipe grade comparison between white and gray PVC pipe.

in general, a quality PVC pipe is PVC pipe with ideal composition. Ideal in the sense of the word contains PVC (poly vinyl chloride) in large quantities, about 80% -95% of the total mixture of the material and the rest is filler and addictive. I will explain about the addictive for PVC in other posts. The more filler the pipe, the lower the quality results.

To determine the color of the pipe, we simply use the color pigment. The color pigment itself is included in one component of what we call addictive. Color pigment has only a very small effect under 5% of the total composition of materials used in processing PVC pipe products. It did not affect the PVC pipe grade.

PVC gray pipe commonly in the processes is mixed with recycled PVC materials because the material will not be visible in gray. In this case, recycled materials can not be mixed on white PVC pipe cause it will damage the whiteness of the pipe. The percentage is depend on the company itself.

The more the recycle material used, the more it decreases the quality of the pipe. This is one reason people think that PVC gray pipe quality is worse than white PVC pipe.

However, that opinion is not always true because in white PVC pipe we can easily add white filler into the material of  PVC white pipe product. You will never find out the difference visually.

We can concluded that the actual PVC pipe grade does not depend on the color, but it depend on the composition of the PVC pipe product examine by the manufacturer of the PVC pipe. They are the one who decide the PVC pipe grade.

For example:
PVC pipe factory Denya produces PVC pipe with two common colors i.e gray and white, with each color having two different product categories.
You can choose between:
– a super-quality white PVC pipe, or a white color with a normal quality on good price and a super-quality gray PVC pipe
– or a gray color with a normal quality on a good price as well.

In the conclusion, we cannot simply judge PVC pipe grade by the color.

Thank you for your time and visit on our site.

 

Hendra So – Managing director of PT. Sinar Utama Nusantara

Visit Denya official site click here. To direct purchase our product online click here.

all component of DENYA greeting you “Selamat Hari Raya Idul Fitri 1439H”

Selamat Hari Raya

every year, due to the Hari Raya, Indonesian Muslims undergo a month full of exams by fasting, cleansing the soul and mind. Hence, Day after day passed we live patiently, with hungry stomach and continue to hold lust. What a tough day. Finally, Today, one full month after the exam is over,  The day of victory came.

All of us greeting you
“Selamat Hari Raya Idul Fitri 1439H”

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Visit our store to purchase online at https://ecommerce.denya.co.id

 

 

Get a special discount on this blessed month. Promo is valid for one full month for certain products. the terms and conditions of the discount apply to certain product products and are marked exclusively. Contact us for promotional information. Once again we wish you a celebration of Idul Fitri 1439H.