Who makes the best PEX fittings?

Companies such as Viega, Zurn, Uponor (Wirsbo), Sharkbite, Milwaukee, Apollo, REHAU, Everhot, Nibco, and Sioux Chief have successfully dominated the industry in those departments, each with its own personal agenda.

What is rifeng?

Rifeng Enterprise Co. Ltd is a global piping system supplier and the largest manufacturer of piping systems in the world. Rifeng provide advanced piping solutions for plumbing, gas and heating transportation in all building types and with there 100 strong R&D division, Rifeng keep ahead of the competition.

Are Poly PEX fittings any good?

Water condition In areas where water is very acidic plastic PEX fitting is the most ideal. Plastic fittings do not corrode or wear out due to terrible water condition. It is very effective and highly durable and can be used in houses that have a lower quality water system.

What are the disadvantages of PEX?

PEX Plumbing Pipe Disadvantages While PEX has numerous benefits, it should not be used outdoors. PEX is vulnerable to UV rays, which leads to premature degradation and it will not withstand outdoor conditions of extreme cold. PEX is engineered only for indoor use. PEX can’t be recycled.

Where are rifeng manifolds made?

Products are manufactured, inspected, tested, stocked and packed for shipping in Peculiar, Missouri. Sioux Chief has been manufacturing and selling manifolds since the early 1980’s. Listed and approved. All manifolds are tested and inspected using the latest quality methods.

Can Polycop be used for hot water?

Polycop piping is not an approved piping system to be used in hot or cold-water installations; however, many plumbers seem to be using the pipe for both hot and cold-water installations, as they are not aware that the pipe is non-compliant.

Which is better PEX crimp or clamp?

Crimping and clamping create equally reliable seals that will not leak when performed properly. Stainless steel clamp rings resist corrosion more effectively than copper crimp rings, which can be a major benefit in direct-burial applications. PEX clamps also tend to be easier to remove.

Where should you not use PEX?

PEX can’t be installed in high heat areas. You can’t install PEX in high heat areas like near recessed lighting. This also means you can’t connect PEX directly to a hot water heater, but you can use a connecting material to do this.

Should I use PEX A or PEX B?

PEX-A is the most flexible of all PEX tubing types, has little or no coil memory and gives installer an ability to repair kinks with a heat gun. 8 times the OD for PEX-B & C) is helpful, but offers little practical advantage in most cases. PEX-B is a clear winner in terms of price vs. both other types.

What kind of fittings does Rifeng heating system use?

The strength of Rifeng also lies in the fitting. Rifeng multilayer plumbing system is ideal for all common hot and cold water installations. Rifeng underfloor heating system highlights oxygen barrier PEX pipes, fittings and manifolds in both residential and commercial projects.

Why do we need Rifeng multilayer pipe fittings?

Rifeng is keen to provide customers with more sanitary and safe piping products. Base on Rifeng Multilayer pipe, the system is built for safety and reliability by using corrosion-proof components, which is clean, safe and make a fast flow. The strength of Rifeng also lies in the fitting.

Is the Rifeng copper pipe a good product?

Very good quality product well priced and easy to use, the pipe comes in rolls of 200m and 100m depending on diameter and can be bent by hand avoiding the use of multiple fittings as is the case with copper, it also has NO THEFT VALUE (unlike copper)

Can you use Rifeng lead free brass crimp fittings?

• RIFENG Lead-Free Brass Crimp Fittings are approved for use in both hot and cold potable water systems and hydronic heating applications. • We selects raw materials of stable chemical elements and undergoes thorough testing for tensile, hardness, and anti-corrosion.