Showing posts with label PEX. Show all posts
Showing posts with label PEX. Show all posts

Thursday, September 15, 2011

Get acquainted with the benefits of using plastic pipes for plumbing supplies

These days, PEX plumbing supplies have been considered as the most essential aspect for the completion of a good house. Today, technology is advancing more and more and making your house a better place to live in. Various accessories have been improved that are used in plumbing purposes. In the earlier times, there were pipes made up of copper used for plumbing work but these days plumbing pipes made up of plastics are being used. These pipes are made up of using polyethylene and have many benefits as compared to those with copper.

PEX is a unique and a special name which is given to these plastic pipes that are equipped with some cross linking polyethylene molecules and they all are linked with each other. This is done for the purpose of giving more strength to the pipes made up of plastics. Metallic pipes are not much beneficial as compared to the plastic pipes. These plastic plumbing pipes are very effective as they make very less amount of water leakage as compared to those in the copper metallic pipes. Polyethylene material which is used in plastic pipes can be recycled very easily at any time you are willing to do it but the metallic copper plumbing pipes cannot be recycled at any cost.

This material polyethylene is very much environment friendly as compared to copper metallic pipes and it has been tested by various top expert companies that manufactured the plastic plumbing pipes. Pipes made up of copper are placed beneath the floor as well as concrete slabs while the construction is going on of your house or any building. If in case there is a leakage in those pipes then you need to break the entire floor and concrete slabs also which will cost you very heavy. If you do not break the floor then pipes will corrode that may lead to some serious consequences. In order to avoid all these consequences copper pipes are coated with some other substances. But the benefit of using the plastic pipes is that they do not corrode ever in the lifetime and do not even require any other coating also. Moreover, plastic pipes used for plumbing supplies are very light in weight as well as very cost effective also as compared to those with copper metallic. Installation of plastic pies is also very convenient but requires a specialist plumber.

Friday, July 30, 2010

Numerous studies have shown that the plumbing tubing made of PEX plastic

plumbing tubing made of PEX plastic in accordance with a system of quality control and has all the relevant

certificates. Plastic plumbing tubing made of PEX have properties typical for this polymer: it reduced

flammability and increased chemical resistance. Also, a plastic plumbing tubing made of PEX through the

quality of PEX is less sensitive to UV radiation.


Numerous studies have shown that the plumbing tubing made of PEX plastic, as well as other products of

polyvinyl chloride, is harmless to human health. plumbing tubing made of PEX plastic is used firms builders

of water-engineering structures, such as swimming pools, water parks, entertainment complexes.

How to repair leaks in PEX tubing?

Sunday, July 4, 2010

PEX tubing for plumbing. PEX tubing of large diameter

The company "BOW fittings" offers you a PEX tubing for plumbing of modern polymers. If you need a plastic tubing for plumbing, which last for a long time, you've come to the right place. Firm BOW fittings "offers competitive rates, flexible terms of cooperation with the shipment of regional warehouses in Canada, the possibility of delivery, as well as an additional assortment of different parts and tools. We offer plastic tubing for plumbing of good quality, which will operate for decades. Generational change, relocate the tenants of houses, and PEX tubing for plumbing company "BOW fittings" will regularly provide housing with water and serve the good of man last longer. PEX tubing for plumbing have distinctive features: it is durable, easy to install, light weight and low cost.

Friday, June 25, 2010

Method of trenchless pipe made of PEX with an excavator

Laying pipes in old pipelines with an excavator
1-old pipe, 2 - PEX pipe, 3-Nylon Stick 4-movable roller; 5-nose-cone.

Laying pipes in older pipelines is an upgrade of the old pipeline systems. However, it is important to have a complete understanding of the forces and stresses experienced by the pipe during installation.

This shows how installation of PEX tubing with an excavator. Pre-boiled whip of the PEX pipe is placed on the mobile videos. At one end of the pipe or welded, or with a bolted connection, fixed nose-cone.

The end of the pipe with a wound in the nose cone of the old pipeline. On the PEX pipe is fixed one end of a nylon elastic stick, the other end is attached to the tooth bucket excavator. Smoothly, without jerks, gradually whip is drawn into the old pipeline.

With the introduction of PEX pipes in the existing pipe outer surface of PEX may be damaged, eg scratched, if not to take special measures. These measures include the removal of burrs and sharp edges with the existing pipe inspection using CCTV and the protection of new pipe in the area of administration, particularly in the area it traverses the trimmed edge of the old pipe. Care must be taken so that the depth of the scratches did not exceed 10% of wall thickness. It is therefore recommended to use PE pipes with wall thickness of not less than 5mm.

Tuesday, June 15, 2010

PEX pipe plus

As noted above, in the literature these issues almost no personal attention. The need to equip piping liners at the intersection of individual elements of the buildings can be justified by several factors.

Straight sections, such as risers from PEX pipe (PEX Tubing) are very sensitive to temperature changes and are able to significantly move. It is obvious that there must install the cartridges. This will create conditions for free movement of pipelines in the case of thermal strains at the possible installation and maintenance, seasonal and diurnal temperature extremes. However, we can not prevent movement of polymeric PEX pipe in the construction elements of buildings. To do this, arrange them joints so as to completely exclude the movement of polymer pipeline construction elements.

Tuesday, May 11, 2010

PEX Tool for crimping ferrules-liners.

The most popular model in this series tool K1, K46, K3, K35 - a hand tool for crimping ferrules-liners cross section from 0.14 to 35 mm2 (range of crimp depending on model). Form crimping can be trapezoid or unilateral indentation. Weight of the tool from 0.190 to 0.240 kg. Model K1 supplemented mechanism stripping wire cross-section of 0,14 to 2,5 mm2.

PEX Tools for crimping tubular lugs (tinned copper non-insulated).

PEX tool with ratchet mechanism suitable for crimping tubular lugs force the small size, cross-sections from 0,75 to 16,00 mm 2. For more tips section are tools K05, K06, K09 with the ranges crimp 6-50mm2, 10-25mm2, 25-150mm2, respectively. Form Crimping hexagon. Tools K7 and K07 are designed for crimping ferrules section 120-240 mm2 and 185-400mm2, crimping method - unilateral indentation. The range of crimp in all the instruments, except K02, varies by rotation matrices.

Monday, March 29, 2010

Taco Circulator Pumps for PEX Tubing

One of the biggest advantages about these pumps is the presence of a rugged motor, which has been designed to last for many years to come. The special resilient mounted design coupled with motor with split base, in-built overload protector as well as sleeve bearings ensure and facilitate quiet operation of these Taco circulator pumps. The construction of these pumps is also very unique and special. The proven design construction comprises impeller with non-ferrous material available in a single piece, shaft made of stainless steel, sleeve bearing with rugged bronze material, seal assembly with ceramic or carbon available in a two-piece design, spring coupling of durable design and in one piece etc. These features and design elements represent a proven and tested construction in such Taco circulator pumps resulting in high performance and efficiency.

Author: Taco Circulator Pumps for PEX Tubing

Jason Bold

Thursday, March 18, 2010

PEX heat transfer plates

The radiant heat is being widely used to promote various heating systems for both residential as well as commercial sectors. The idea of generating the radiant heat seems easy however getting a heat system that uniformly distributes heat is tough. PEX heat transfer plates are one of the best ways to promote radiant heat systems.

How do the PEX heat transfer plates work?

These heat transfer plates work efficiently by distributing the radiant heat from the various PEX tubing, piping and valves. These heat transfer plates are available in variety of shapes and sizes to suit the requirement of the users.

Due to the molecular structure of the Brazed Plate Heat Exchangers is uniform because these are cross linked and thus offer a laminar flow. The PEX heat transfer plates are available in single and double width. Depending upon the thickness of these plates they can deliver a wide range of heat over a large area and that also for a longer duration. Another feature that decides the amount and rate of heat transfer is the design. The amount of heat transfer will depend on the shape and the heat would be delivered in the units of BTU per hour.

The use of these PEX heat transfer plates is that they can work in extreme weather conditions, both hot and cold. They do not get brittle at the temperatures below freezing point. Their cross linking nature makes them highly bendy so they can be easily molded and laid down in various subfloors, snowmelt systems and other radiant heat systems.
 
Construction Blogs - BlogCatalog Blog Directory