OUR NEWS
01
/02
NEWS FROM SAMIL TECHNOLOGY
>>> “We don’t provide only products, but we care about you”
>>> The History Of No-Hub Couplings
>>> How is No-Hub Coupling important?
>>> How to install No-Hub Couplings?
Samil Technology Covid-19 Update
At Samil Technology, the safety and well-being of our employees, family members, and customers we serve continue to remain our top priority. As COVID-19 continues to evolve, we will continue to monitor the situation and ensure we take all precautions to keep our team members healhty and safe.
The History of No-Hub Couplings
In the 1960’s No-Hub Couplings were the next best plumbing innovation to hit the market and transformed cast iron drainage pipe installations. This happened just before plastic piping became available and acceptable in the plumbing industry and transformed the industry all over again.
02
/02
NEWS FROM SAMIL TECHNOLOGY
>>> “We don’t provide only products, but we care about you”
>>> The History Of No-Hub Couplings
>>> How is No-Hub Coupling important?
>>> How to install No-Hub Couplings?
No-Hub Coupling's Importance
Cast iron piping is often used in many residential multi-story housing projects because it provides a much quieter flow of waste water than either ABS or PVC plastics. If you have ever been in a room on the first floor of a two story building where ABS or PVC was installed and someone flushes the upstairs toilet, you would know what we mean.
How to Install No-Hub Couplings?
No-Hub couplings have an inner gasket made of a synthetic rubber compound, polychloroprene (neoprene). The inner gasket is surrounded by an outer stainless steel shield or band with stainless steel worm clamps strategically riveted to the shield to keep them in place.