ARCHIVE
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

Hydraulic fittings for the multilayer pipe

Hydraulic fittings manufactured in brass and available in nickel-plated version as well in order to withstand corrosion

Next to the generic hydraulic fittings in the GNALI BOCIA catalogue, available in various versions, from the yellow brass type to the nickel-plated one, we also find a range of fittings suitable for assembling systems with multilayer pipes.
This type of pipe, among the latest to be marketed, consists of three layers; the central one is a thin sheet of welded aluminium the purpose of which is to contain pressure. To connect this pipe, we must use specific hydraulic fittings.
The main part of these objects is the brass-manufactured body equipped with a hose onto which the pipe should be fitted. In order to ensure pressure tightness, there are O-rings made of peroxide for them to endure with time. To prevent turning movements (= untwisting), each hose of the hydraulic fittings for multilayer pipe is closed by a nut that tightens an ogive above the pipe, which prevents the slippage caused by the action of pressure.
The main advantage of this type of hydraulic fittings is their easy assembly: by resorting to two fixed keys and a tool for cutting the pipe, we may assemble a full system within a short time.

14/07/2016


See also
14/10/2015 The practicality of installing fittings for multilayer pipes Fittings for multilayer pipes realized in nickel-plated brass in order to improve resistance to metal corrosion

14/11/2016 Pipe fittings produced by GNALI BOCIA Pipe fittings made of brass to connect the various components of plants for transporting gas

14/07/2016 Metane gas pipe and slippage test The UNI CIG 7140 standard envisages a slippage test to be run for the safety of the methane gas pipe and the installations.

14/03/2016 Two categories of brass pipe fittings Multi-layer and generic pipe fittings, Gnali Bocia guarantees a variety benefitting every kind of installation

14/12/2015 Pipe for methane gas and the reference norm A multi-layer PVC pipe for methane gas with an intermediate layer in woven material for the sake of improving resistance to pressure.


I contenuti di questo sito non hanno carattere di periodicità e non rappresentano 'prodotto editoriale'.