Saturday, April 23, 2011

Show the Newtonian Liquid, Nipple, DN, NPS also Nozzle on Piping System

This is Sunday morning in here, the bright Sunday morning should, but the fact is the rain is fall down, same with me too, I can't spend my times with my family because I have to go to work in this day. Listening someone who doesn't like me with my position now, makes me mad, but I don't care about that, I just want to do this post about Piping System, Fabrication and Welding, Fitter, anything about something connect with this job. and today to remove the bad mood inside I just want to show the world about me through this blog.
Newtonian Liquid.
A liquid is called newtonian if its viscosity is unaffected by the kind and magnitude of motion or agitation to which it may be subjected, as long as the temperature remains constant. Water and mineral oil are examples of newtonian liquids.

Nipple.
Nipple

A piece of pipe less than 12 in (0.3 m) long that may be threaded on both ends or on one end and provided with ends suitable for welding or amechanical joint. Pipe over 12 in (0.3 m) long

Everything about Welding and Welding Machine

I understand that I have to wait longer than I expected to make the dream comes true, but I can't give up right now, at least I already give something useful, and with everything about welding and welding machine, including the other parts such a malleable iron, still Piping & Fabrication will continue this piping system element definitions until the end of this dream.

Machine Welding.
machine welding
Welding with equipment which performs the welding operation under the observation and control of an operator. The equipment may or may not perform the loading and unloading of the work.

Magnetic Particle Examination or Inspection.
Magnetic Particle Examination or Inspection
This is a nondestructive examination method to locate surface and subsurface discontinuities in ferromagnetic materials. The presence of discontinuities is detected by the use of finely divided ferromagnetic particles applied over the surface. Some of these magnetic particles are gathered and held by the magnetic leakage field created by the discontinuity.

Friday, April 22, 2011

Go Deeper to the Piping and Fabrication System

After take a holiday just for one day, my boss said that I have to go to the factory, in other word that I go to work now. While everyone is take a long holiday, I stuck on the factory to complete all the job, but that's no problem for me, because as an employee I have to obey what the boss said. And the positive thing is I can do the posting for Piping & Fabrication and continue this blog with a whole definition about Joint Penetration, Kinematic Viscosity, etc. So, keep visiting this blog, because we will go deep and deep to the Piping and Fabrication System.

Joint Penetration.
Joint Penetration Weld

The minimum depth a groove weld extends from its face into a joint, exclusive of reinforcement.

Kinematic Viscosity.
The ratio of the absolute viscosity to the mass density. In the metric system, kinematic viscosity is measured in strokes or square centimeters per second. Refer to Chap. B8 of this handbook.

Laminar Flow.
Fluid flow in a pipe is usually considered laminar if the Reynolds number is less than 2000.

Thursday, April 21, 2011

Know Better What is Piping or Fabrication Systems

All the information about Piping or Fabrication and all the consumable also Welding procedure. so, what do you waiting for, just visit this blog to know better what is Piping or Fabrication Systems.

Impact Test.
A test to determine the behavior of materials when subjected to high rates of loading, usually in bending, tension, or torsion.

Wednesday, April 20, 2011

Dig the Deepest of Piping Fabrication

After we surfing on piping and fabrication system or installed pipe or anything that connect with piping or fabrication system, now it's the time that we Dig the Deepest of Piping Fabrication.

Hammer Weld
Hammer Weld

Method of manufacturing large pipe (usually NPS 20 or DN 500 and larger) by bending a plate into circular form, heating the overlapped edges to a welding temperature, and welding the longitudinal seam with a power hammer applied to the outside of the weld while the inner side is supported on an overhung anvil.

Hangers and Supports
Hangers and supports include elements which transfer the load from the pipe or structural attachment to the supporting structure or equipment. They include hanging-type fixtures such as hanger rods, spring hangers sway braces, counterweights, turnbuckles, struts, chains, guides, and anchors and bearing-type fixtures such as saddles, bases, rollers, brackets, and sliding supports.

Header
Header

A pipe or fitting to which a number of branch pipes are connected.

Heat-Affected Zone
head affected zone

That portion of the base metal which has not

Tuesday, April 19, 2011

Surf the Piping Systems with the Groove

After finish all the job and the task in the office, now I can start to post this Piping & Fabrication, because I believe this piping handbook will be useful including for myself. And now I will start with Galvanizing until the Groove Weld, and I hope we can Surf the Piping Systems with the Groove. and here we go!

Galvanizing
Galvanized Pipe

A process by which the surface of iron or steel is covered with a layer of zinc.

Gas Metal ArcWelding (GMAW)
GMAW

An arc welding process that employs a continuous solid filler metal

Still with Piping Elements such a FCAW, etc.

Now we comes to the inside of piping system, fabrication and installation of pipe definitions and we starting from FCAW (Flux Cored Arc Welding). and here we go for the rest of definitions of PIPING ELEMENTS:

Flux-Cored ArcWelding (FCAW). 
FCAW

An arc welding process that employs a continuous tubular filler metal (consumable) electrode having a core of flux for shielding. Adding shielding may or may not be obtained from an externally supplied gas or gas mixture.

Forge Weld. 
forged weld

A method of manufacture similar to hammer welding.