ARCHIVE
december 2018
november 2018
october 2018
september 2018
august 2018
july 2018
april 2018
march 2018
february 2018
january 2018
december 2017
november 2017
october 2017
september 2017
august 2017
july 2017
june 2017
may 2017
april 2017
march 2017
february 2017
january 2017
december 2016
november 2016
october 2016
september 2016
august 2016
july 2016
june 2016
may 2016
april 2016
march 2016
february 2016
january 2016
december 2015
november 2015
october 2015
september 2015
august 2015
july 2015
june 2015
may 2015
april 2015
march 2015
february 2015
january 2015
december 2014
november 2014
october 2014
september 2014
august 2014
july 2014
june 2014
may 2014
april 2014
march 2014
february 2014
january 2014
december 2013
november 2013
october 2013
september 2013
august 2013
july 2013
june 2013
may 2013
april 2013
march 2013
february 2013
january 2013
april 2011

Blog


Heating manifolds with stopcock
Modern home systems widely use heating manifolds, which we can find in the versions with or without tap, both available in the GNALI BOCIA catalogue. 
The version with stopcock is made ​​starting from a raw hot forged piece made ​​of CW617N brass, the heating manifolds are nickel [...]
23/10/2014

How tubular electric resistances are manufactured
The particular attention that GNALI BOCIA factories place in building tubular electric resistances is one of the key factors that guarantees long service life. 
The other important aspect is the right choice of materials constituting the tubular electric resistance which must resist against [...]
16/10/2014

Let's not forget the air relief valve in our installations
How many sleepless nights spent cursing the noise level of the system. All due to the nuisance of air bubbles flowing together with the circulating fluid. 
In addition to the noise caused, these also entail cavitation problems in the circulation pump with possible damage. The air relief valve [...]
09/10/2014

Marking non-extensible stainless steel flexible tubes.
When connecting domestic gas distribution systems and utilization devices such as gas hobs in modern kitchens, in order to ensure safety UNI 14800 has standardized the characteristics of non-extensible stainless steel flexible tubes particularly for those whose length exceeds 500 mm. 
The [...]
02/10/2014

System safety with the boiler safety valve
The boiler safety valve is a necessary heating system safety device which ensures that the plant is not damaged, but more importantly that safety is not jeopardized, in the case of a sudden increase of pressure exceeding 3 bar. 
Its action is to allow the discharge of water from the plant when [...]
25/09/2014

The brass fittings series for general use
The selection from the GNALI BOCIA catalogue includes a series of very specialised articles as well as an ample range of brass fittings suitable for every purpose in the realization of both water and gas plumbing systems. 
The brass fittings are made ​​with the best alloys available on the [...]
18/09/2014

The right pressure regulator model
You can find a pressure regulator suitable for each use and each type of fuel in the GNALI BOCIA catalogue. They are generally used to make the pressure of cylinder gas compatible with the end device. They are usually employed for portable kitchens or devices, or in the field of camping where [...]
11/09/2014

Distinctive features of the fuel shut-off valve
A fuel shut-off valve is fundamental for an installation’s safety. These devices interrupt the fuel flow to the boiler before the temperature of the liquid circulating in the system exceeds the free-air boiling point of water. Once the safety device has been tripped, we will have to wait [...]
04/09/2014

The use of mini control units on your camper.
Vacation Time? Let’s try out a camper? But will there be all mod-cons? 
These mobile homes have been enjoying a widespread diffusion recently and more sophisticated equipment is required for this type of clientele, especially concerning mini control units that must ensure the safety of the [...]
28/08/2014

The versatility of the three-way hose connector
The use of the LPG gas cylinders is often split between several users. To prevent the possible problems of this type of configuration, the three-way hose connector can be used in the various configurations shown in the Gas catalogue of the GNALI BOCIA company. This particular type of fitting [...]
20/08/2014

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
I contenuti di questo sito non hanno carattere di periodicità e non rappresentano 'prodotto editoriale'.