At WL Plastics, we manufacture high-density polyethylene (HDPE) piping in sizes ranging from ¾” to 54” diameters. Depending on the application and required specifications, or HDPE pipes come in IPS, CTS, DIPS, and SIDR sizes.
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We carry a range of pipe sizes to suit various applications. The following resources are helpful when selecting the right pipe size for a specific application:
• WL 102. This size chart lists the IPS (Iron Pipe Size) pipe sizes and pressure class ratings for our HDPE pipe with IPS sizes ranging from ¾” to 54”.
• WL 104. This size chart lists the DIPS (Ductile Iron Pipe Size) and DIOD (Ductile Iron Outside Diameter) pipe sizes and pressure class ratings for our PE pipe. The chart includes DIPS sizes ranging from 4 to 36.
• WL 116. This PDF provides helpful information about WL Plastics pipe standards. It includes tables with outer diameter (OD) size and dimension ratio (DR) for piping in various industries.
• WL 129. This document provides IPS and CTS (Copper Tubing Size) sizes for gas distribution piping per ASTM D.
• WL 130. This resource provides IPS and DIPS pipe sizes for Class 200, 250, and 335 PE FM Approved Pipe, including IPS sizes ranging from 2 to 36 and DIPS sizes ranging from 4 to 36.
• WL 130M. This PDF lists the metric pipe sizes available for Class 200 (13.8), 250 (17.2), and 335 (23.1) PE FM Approved Pipe, with metric sizes ranging from 50 to .
Iron pipe size, or IPS, is the original pipe sizing system from the early 19th century. IPS is still the predominant sizing system used in most industries including oil and gas gathering, gas distribution, mining, and some potable water and waste water applications.
Ductile iron pipe size, or DIPS, was created in when iron pipe wall thicknesses were more controllable and a required inside diameter (ID) could be maintained. The DIPS pipe sizing system is the predominant sizing system used in potable water and sewer applications still today.
Copper Tubing Size, or CTS, are used for small diameter tubing applications such as gas distribution services, or potable water services.
Standard Inside Diameter Ratios, or SIDR, are predominantly used in conduit applications where a consistent ID is required. While SIDR pipe is available for potable water applications, it is rarely sold and is being phased out. It was recently removed from AWWA C901 in their revision.
The standard dimensional ratio, or SDR, describes the geometry of a pipe. It compares the nominal OD to the pipe’s minimum wall thickness. If the SDR is high, that means the walls of the pipe are thinner at any given diameter. The DR, or dimension ratio, is a term that is interchangeable with SDR. The have the same definition which can sometimes cause confusion.
Find out how to measure SDR.
The majority of HDPE pipe produced is controlled by the outside diameter and wall thickness tolerances. This results in an “average ID”, but it will vary with OD and wall thickness tolerances. The less common ID controlled pipe has a specified inside diameter and wall thickness tolerance. This results in a pipe with an OD that will vary with ID and wall thickness tolerances.
Our high-performance HDPE piping solutions offer reliable and durable performance for industries such as wastewater, potable water, mining, oil and gas gathering, natural gas distribution, and more. As a leading polyethylene pipe manufacture, our pipes are manufactured in accordance with strict industry standards using high-quality materials. With best-in-class manufacturing processes, a team of experienced personnel, and dedication to continuous improvements, WL Plastics is the ideal solution for your HDPE piping needs.
For more information about our HDPE pipe sizes, or to get started on your piping solution, contact us today.
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Choosing pipes for your space may seem to be an easy approach. You may be thinking that finding the right pipes is as simple as picking any pipe type from the store. It is completely wrong because you have to focus on the quality of your pipes before finalizing them.
For example, if you are thinking of using HDPE pipes, you have to learn how to check quality of HDPE pipe. It will help you find the best product from the store and install it at your place. For those who don’t know what factors to consider in this regard, we have discussed it deeply here in the following.
It is a specific type of pipe that is normally used to transport fluid or gas in different parts of the world. HDPE or High-Density Polyethylene Pipe is considered strong and flexible for high-pressure usage.
These pipes are also manufactured by applying extensive pressure to make them capable of bearing them after they are ready. It is a cost-effective solution if you are looking to build an underground pipeline for your specific building.
Because of its high-pressure-bearing properties, it is widely used in the industrial areas. The best thing about these pipes is the availability of their specific fittings. It means that you can easily connect different HDPE pipes using specific fittings as per their sizes and space of usage.
Undoubtedly, nothing is more beneficial than asking for an expert opinion from Nepro Pipes to check the quality of pipes. However, it is not mandatory to need assistance from professionals every time. That’s why, we have listed 5 most important factors that can help you check the quality of HDPE pipes.
The very first thing you should consider is to check the appearance of the pipe. You should make sure that the HDPE pipe doesn’t have any scratches, dents, or broken edges. If the pipe has any of these issues, its quality will go down and you may have to face consequences.
No denying that these factors seem to have of minor impact on the quality. However, they are much more important in reality because minor scratches or dents can be converted into holes or leakages.
As mentioned earlier, HDPE pipes are made highly flexible, especially from their edges. You should make sure that their milling edges are strong enough to be folded properly. Moreover, another hint that you can get from this factor is by checking its color.
The color of the milled stripe should be bright and neatly designed. Both these factors will help you make sure that your HDPE pipes won’t get broken when you fold them from corners.
While building pipelines, it is common to weld HDPE pipes together for proper flow of the required fluid or gas. Low-quality HDPE pipes are broken from these welding butts and become useless. To avoid such situations, you should make sure that the pipes you are choosing are good for welding.
Their welding butts should be a little longer than the original pipe length. In this way, you can easily join different pipes with the help of welding techniques. Moreover, their strong connection will never let your pipes get broken or make insufficient attachments with other pipes.
Normally, HDPE pipes are used to transport fluids from one part of the city or building to the other. So, it is important to make sure that the quality of fluid isn’t damaged when it is flowing through these pipes. The best approach to make sure this is through smell testing.
If your HDPE pipe isn’t giving any smell, it means that the pipe is of good quality and isn’t impacted by chemicals. However, if it is spreading any weird smell, you should avoid that pipe because it can damage the quality of fluid by adding impurities.
Last but not least, you should also make sure that HDPE pipes are made anti-corrosive. These pipes shouldn’t get rusted from water or related fluids. It will help you make sure that you are choosing a long-lasting product. In turn, you will save your time and investment from replacing your pipelines.
By reading this blog, you must have an idea of how to check quality of HDPE pipe. We have discussed this topic in detail by sharing the list of 5 best factors to consider. It is good to keep them in mind and choose your pipes after evaluating them carefully.
If you want to learn more, please visit our website HDPE Pipe Price.