What is a VJ joint?
Tongue and Groove (VJ) Boards. VJ or vertical joints (also known as tongue and groove) run vertically to create a wall and were very common in old Queenslanders. Tongue and groove is a method of fitting similar objects together, edge to edge, used mainly with wood paneling.
What is VJ coupling?
This was a flexible coupling for joining plain ended pipes together using a flexible pressure seal. The now Viking Johnson couplings became a widely used product across the developing world with the installation of replacement water lines in 1932 in London.
Where is dismantling joint used?
Dismantling Joints play a decisive role in the design and layout of pipelines and valves. They are an essential aid during the installation and removal of pipe sections and valves. Without a dismantling joint offering longitudinal adjustment, it is almost impossible to insert a valve exactly into a pipe section.
What are dismantling joints?
The Dismantling Joints are double flanged fittings that accommodate up to 100mm (4”) longitudinal adjustment and can be locked at the required length with the tie bars supplied. Not only does this system allow for fast, easy maintenance of valves, pumps or… [ More]
What is VJ wall?
VJ stands for vertical joints (also commonly known as tongue and groove), and it’s a kind of timber or MDF wall panelling with vertical panels, equally spaced. That said, some people use it horizontally too.
What is VJ board made of?
Made from Moisture Resistant MDF (Medium Density Fibreboard), the panels are more economical than traditional T&G Boards, quick & easy to install for a renovation or a new build.
What are Gibault joints used for?
GIBAULT JOINT These joints are used for repair work on PVC and PE pipes. Their design is optimised for easy of assembly while also providing an effective, reliable solution.
What is a Gibault joint?
The Gibault Joint is high pressure fitting that enables you to join pipe or fittings, and varies in sizes from 80mm to 200mm.
What is flange adapter?
Flange adaptors join plain end pipe of ductile iron or steel, to flange valves, pumps, fittings and pipe — virtually all types of liquid and process equipment. They require no threading or welding, and allow for pipe misalignment. The set screws eliminate additional restraining connections and prevent blow-off.
