Talk:Main Page

From Speedsolving.com Wiki

I need some help undoing the vandalism to the main page and discussion. Thanks --PJK (talk) 05:14, 8 December 2019 (UTC)

Today I've upgraded MediaWiki to 1.31. It has quite a few new features, you can see here: https://www.mediawiki.org/wiki/MediaWiki_1.31 Also looking into changing the theme a bit to something more modern. If you guys have any ideas, post them here. Also, on the homepage I see the "Template:NUMBEROFVIEWS" isn't showing correctly, please resolve that. --PJK (talk) 10:53, 23 August 2018 (UTC)

It looks like the "Template:NUMBEROFVIEWS" has been deleted from MediaWiki 3 years ago. See [1] and [2]. I suggest using "... and contibute to our 56,042 edits." with template {{NUMBEROFEDITS}}. Regards, --Martinss (talk) 21:09, 28 August 2018 (UTC)
Moreover, this version of the main page isn't showing correctly on my (wide) screen [3]. I just edited it (using the more modern version I made a while ago). Undo if you think it's necessary. Regards, --Martinss (talk) 21:09, 28 August 2018 (UTC)

Protected this page

Since the main page is the most frequently visited page on this wiki and thus, any vandalism, even if not long-lasting, can cause a lot of harm, I have decided to protect this page to prevent this scenario.

If you have suggestions for a better main page, you can perform the edits on a sub-page of your account (for example User:YourUsername/Main Page) and then, when you're done, create a new topic on this talk page to show that you would like to change the main page. You should also list what you've changed and why you think that it improves on the current main page. The main page will be replaced with your page only if an admin agrees. Adding a new section and giving reasons does not guarantee that your changes will be accepted. - RedstoneTim (talk) 13:27, 17 December 2020 (UTC)

Vandalism

Several aricles has been deleted yesterday by User:Dsiuth_swaed (vandalism). Could someone restore them ? Here are the concerned pages : Cross, Category:Big Cube methods, 3x3x3 Blindfolded, SpeedSolving.com Wiki, Alexander Lau, Gilles Roux, Gans, US Nationals and Open 2008 --Martinss (talk) 11:52, 30 September 2018 (UTC)

Working on it, though when I go back to Restore the deletion log I'm getting "Some or all of the undeletion failed: Invalid or missing revision.
You may have a bad link, or the revision may have been restored or removed from the archive."
Annoying. Looking into it now. --PJK (talk) 14:46, 30 September 2018 (UTC)
I found some old revisions in the Wayback Machine and copy them here: Gilles Roux/old revision, Cross/old_revision. Also, it seems that registred users cannot edit the "broken" pages (Cross, SpeedSolving.com Wiki, Alexander Lau, Gilles Roux, US Nationals and Open 2008) (getting "edits conflict"). --Martinss (talk) 21:33, 1 October 2018 (UTC)
I was thinking that route worse case, but want to figure out why I'm having this issue. 2 questions you may know the answer to: 1) how can we prevent this issue from happening again? and 2) Registered users can't edit "broken" pages, what do I need to do to solve this? I've searched and don't see any options to adjust this. I know the basics of Mediawiki but otherwise new to it. --PJK (talk) 03:49, 2 October 2018 (UTC)
I don't know many things about wikis too but I found this : according to Mediawiki website, this could be Database inconsistencies (maybe due to errors during Mediawiki update). There are a script to solve this (FindAnomalies.php). Someone else had a similar problem after update (here) and the given solution is PopulateRevisionSha1.php. I can't really help more... --Martinss (talk) 15:53, 3 October 2018 (UTC)
I've tried those with no luck, still working at it. Have it noted, I'm away for the coming couple weeks but will try further in when I'm back. I'll paste the latest revision I see for the deleted pages on the discussion of the page. Nice homepage! --PJK (talk) 09:26, 6 October 2018 (UTC)

Better Homepage?

Having a look at another puzzle wiki, the homepage has a list of facts and a bit easier navigation for new people to the site. I like the layout and format. Should we modify this homepage to be a bit more inviting or leave it as is? --PJK (talk) 08:37, 1 October 2018 (UTC)

I (just) started something : User:Martinss/Better main page. Is that the kind of things you think of ? --Martinss (talk) 21:36, 1 October 2018 (UTC)
That looks better I think, though on mobile the alignment is a bit off. Looking good - we just need to focus on making it responsive. --PJK (talk) 03:22, 2 October 2018 (UTC)
On the desktop version of the homepage the most viewed icons are left aligned. You think it would be better centered? --PJK (talk) 09:02, 21 October 2018 (UTC)
The homepage looks pretty good, perhaps we should have a section at the top to introduce people to speedcubing first? Things like How to Solve a Cube, Intro to Speedcubing, How to Compete, How to Practice, BLD Tutorial, etc. What do you think? --PJK (talk) 11:55, 4 December 2018 (UTC)

Update Home Page?

Looking through the home page, I noticed a couple things:

  • There's only a few featured articles, and since they update everyday, they loop very often
    • Also, side note on this subject, Feliks' article is featured, and it really bugs me that it says "Today's featured article is the Feliks Zemdegs." lol
  • The featured pictures are outdated, with a couple of them being of Zanchis or Maru cubes. Perhaps newer cubes would be better?
  • Under Solving Variations, Feet solving is listed. While obviously the page itself should stay, should we maybe remove it from the main page since there's no WF events in the WCA anymore?
  • The Cubing methods and substeps infobox can be kind of controversial, by including some methods but not others. I haven't seen anyone with a problem with this though, so this may be an invalid point
  • The Competitive Cubing infobox lists a Sub-15 help page, why does it list specifically sub-15 but no other similar pages?
    • This is more on the topic of the Sub-15 page, but it lists CFOP(labeled Fridrich) only, which is controversial. The topic of road to sub-15 itself is also controversial, as people think certain tasks(i.e: Full PLL) should be focused on at different times.
  • A couple of the "Utilities" are outdated, with the main one being speedcubing.org (hasn't been updated in 8 years)

That's mostly all, and I'd like to think what others viewpoints are on these points, because I defiantly don't think it would be right for me(or any one person) to just change all these things to their liking. ProStar (talk) 17:24, 5 May 2020 (UTC)

Definitions Of Needle-valve

The wise thinker might instantly leap to the prospective issue of the entire item coming to be also extremely pressurized and also not being able to deal with the buildup of stress in such a small area once the circulation has actually been reduced off. The easy truth is, however, that this piece can work exactly since it is so tiny. 1 On the other side of this, however, the little opening typically means that these aren't optimal for high-flow scenarios. 2 Fascination About Clippard NTGD Needle Valve, Your <a href="https://www.needlevalve.net" rel="dofollow">needle valve manufacturer</ a> of Proven Quality & Trustworthy Service Released by: Direct, Material, WHAT ARE NEEDLE VALVES? A lot like the world valves we spoke about recently, needle shutoffs are control shutoffs. They share several of the very same design features and also have similar advantages. Both permit the driver to alter flow price and also utilize a threaded turning stem to readjust that price. 3 As the stem revolves, the needle is raised or reduced into the seat, raising or reducing flow as it moves. The change in needle position is minimal with each turn, enabling fine tuning of flow. The fine threading of the shutoff stem gives it fantastic mechanical benefit, implying it can be sealed with very little pressure from the operator. 4 Needle Valves - Fundamentals Explained This is not usually a problem when you take into consideration how the valves are made use of. They function well for procedures which call for accurate control of gas circulation. We offer a great deal of together with, for usage in tasks like gas lasers or to manage the filling of voltage regulatory authority tubes. 5



That precision is essential, because excessive gas will certainly begin to flood the engine triggering the fuel/air blend to experience and also killing the electric motor - needle valve manufacturer. If there is not adequate gas streaming right into the carburetor, the engine is compelled to function harder, making it much less effective and perhaps causing damages gradually. 6 Not known Factual Statements About What Is A Needle Valve? Types, Symbols, Working – What Is ... Since the rate of distribution is kept constant by the shutoff, there is little unintended variation. The shutoffs are also made use of at circulation points as well, to regulate the flow delivered into the system. Operators at the production degree are able to determine just how much gas, water, etc., to put right into the system, reducing or elevating it as the need emerges. 7



Typically, needle valves have little orifices as well as long, tapered seats. A needle designed bettor fits on the seat at the end of a screw. Makes use of: Needle valves are generally made use of in situations that ask for a consistent, adjusted reduced circulation rate that must be kept for a time period. Needle valves are excellent for several different markets Among others, they are utilized for plumbing, automotive, and also chemical design fields. 8 All about Needle Valves - Miniature Valves - Industrial Specialties Mfg. Since of their reduced flow price, needle shutoffs aren't made use of for closed off applications. Little and easy needle valves work exceptionally well for warm water heating applications. 9 This web site makes use of cookies to boost your experience while you navigate via the website. Out of these, the cookies that are classified as needed are kept on your web browser as they are necessary for the working of fundamental capabilities of the internet site. We also use third-party cookies that help us assess and also recognize exactly how you utilize this site. 10 More About Needle Valves - Rego Needle Flow Control Valve



You likewise have the alternative to opt-out of these cookies. Choosing out of some of these cookies may influence your browsing experience. 11 In a piping system, There are a whole lot of methods to separate the circulation. Several sorts of Shutoff as well as the blinding system are offered for this. Use as well as objective of the Needle shutoffs are very various. Needle valves are occasionally referred to as This assists piping experts to flawlessly control and also control liquid flow and also stress. 12 Some Ideas on Model 10v2072 Needle Valve - Fluid Process Control You Should Know The needle shutoffs are small in size but fluid flow regulating is of extraordinary accuracy. Which are utilized in tool systems for strangling of little volumes. A needle valve is a manual valve that is utilized where continuous throttling is needed for the circulation regulation. Needle valves are somehow similar to globe valves in layout with the largest distinction of sharp needle-like disk of this. 13 In this write-up, we will aid you to understand the following: What is a Needle shutoff? Icons and also uses Needle valves, Components of Needle valves, Working Concept of Needle valve, Benefit and Drawback of Needle shutoffs, A needle shutoff is a kind of shutoff that can be used to control or complete the isolation of the liquid.

Plug Valve VS Ball Valve

Regulate shutoffs are a vital part of any type of piping system. The standard work of these shutoffs is to handle the move of tool via various piping locations of a system. Ball and also Plug Valves are 2 sorts of manage shutoffs that have actually comparable operates as well as are typically utilized interchangeably. Nevertheless, they are still various in regards to their framework and also total operate.

There are many kinds of regulate valve to select for your requirements is a difficult job. Setting up an unacceptable shutoff in your system can surely make it much less effective as well as unsafe if you are managing crucial applications. Plug valve manufacturer NTGD will assistance you know the distinction in between connect and also ball valves so you can possibly make an informed choice on which one corrects for your application. Keep reading to figure out more.

What are Ball and Plug Valves? Let's begin with the fundamental meaning of both ball and also Plug Valves. Ball valves are a kind of regulate shutoff that functions a ball disc in. This disc has actually an opening in it that's called a port. When the port is according to both finishes of the shutoff, the shutoff is open up as well as permits tool to stream via it quickly. When the port is vertical to completions of the shutoff, the shutoff is shut and also the stream of tool quits.

3-Piece Stainless Steel Ball valve A plug valve is called so since it functions a conically-tapered or ball disc that appears like a connect. The connect functions several passages going laterally with the connect that permit the liquid to go through them. When the burnt out flow is according to the move, the shutoff is open up and also the liquid can possibly move with it openly. When the connect is transformed, the strong component of the connect obstructs the stream, therefore shutting the shutoff.

Both ball as well as Plug Valves are quarter-turn shutoffs, this implies that a fast 90-degree transform of the actuator can surely aid open up or shut the shutoffs. They are quick-operation shutoffs that are utilized for securing as well as shut-off procedures. Neither ball neither Plug Valves appropriate for throttling functions. You can change the develop and framework of either shutoff making it appropriate for throttling however that would certainly need extremely pricey personalization.

What are the Distinctions In between Ball valves and also Plug Valves? Ball and also Plug Valves are really comparable in regards to their fundamental work as well as application. Both are regulate shutoffs that are made use of to supply limited shut-offs in various sort of piping devices. They additionally deal with the exact same standard concept wherein a perforated disc is utilized to begin or stop the move of the tool. Nonetheless, they have actually plenty of distinctions also. Here's a check out several of the distinctions in between ball valves as well as Plug Valves:

Structure Both ball as well as Plug Valves function tired discs in the facility of the shutoff. A ball valve has a ball disc with a hollow facility. A plug valve has actually a conelike or ball disc with burnt out passages undergoing it. The disc or ball in a ball valve is smaller sized in dimension compared to the disc or connect in a plug valve. This is the reason a plug valve has the ability to supply a tighter shut-off compared to a ball valve. Plug Valves are likewise smaller sized in dimension rather than a ball valve. Their smaller sized impact indicates Plug Valves can be mounted in smaller sized systems quickly.

Operate Ball and Plug Valves are manage shutoffs that are made use of to begin as well as stop the move of the tool. The securing surface area of the plug valve is a lot bigger compared to that of a ball valve. The ball or cone-shaped connect in the shutoff has a bigger surface area location so it can surely give a far better secure. Nonetheless, a bigger surface area location likewise equates to higher torque. The high torque makes the shutoff stringent and hard to run.

Ball valves, on the various other hand, supply torque-free procedure. The smaller sized surface area location can possibly result in reduced securing efficiency however brand-new innovations in chemical sealers and also secure shots indicate ball valves can possibly quickly conquer this issue. Ball valves are much less hefty compared to Plug Valves. Since Plug Valves attribute a strong disc or connect in the facility that's bigger in dimension, it's much larger also. This is the reason that Plug Valves are normally made use of in smaller sized applications as large-sized Plug Valves are costly to create as well as can surely obtain actually hefty.

Upkeep Manage shutoffs require routine upkeep to always keep functioning successfully. Ball valves are challenging to keep as the ball or disc lies deep within the shutoff and also can not be quickly accessed. As a matter of fact, among the major objections of ball valves is that gradually, the body cavity of the shutoff builds up fragments from the tool that's after that tough to eliminate.

Plug Valves are much less complicated to preserve as the connect can possibly be quickly got rid of and also cleansed. This additionally provides simple accessibility to the remainder of the shutoff body so it can possibly be preserved without a lot inconvenience. Plug Valves have an easier building, they do not have a great deal of relocating components. They are additionally smaller sized in dimension compared to many routine shutoffs. This makes it simpler to fixing and preserve.

Kinds Ball valves are very flexible regulate shutoffs. They have a variety of various kinds based upon their framework as well as operate. This is the reason they are just one of one of the most preferred shutoffs made use of in the piping sector today. You can possibly discover complete and lowered birthed ball valves. Complete birthed ball valves enable unobstructed move of tool with the shutoff. Decreased birthed or minimized port shutoffs limit the move of tool as the dimension of the birthed is much less compared to the size of the pipe.

One-piece stainless-steel ball valve Ball valves can surely likewise be drifting or trunnion placed. Drifting ball valves are made use of in applications where a bi-directional shut-off is needed. Trunnion placed ball valves are made use of in high-pressure, high-temperature procedures.

Drifting ball valve vs. Trunnion installed ball valve Plug Valves do not have actually as a lot of kinds as ball valves. The majority of Plug Valves are complete birthed, particularly rectangle-shaped port shutoffs. Balled port and ruby port shutoffs can have actually lowered bores too however they can surely just be made use of in low-pressure applications.

There are generally 2 kinds of Plug Valves, oiled Plug Valves as well as non-lubricated Plug Valves. Lubed Plug Valves are normally constructed from steel and they function a lubricant chamber that regularly oils the connect of the shutoff. The lubed connect is simpler to relocate, has actually reduced rubbing, as well as is corrosion-resistant. Lubed Plug Valves can be utilized in bigger applications as well as take care of high-temperature solutions.

Non-lubricated Plug Valves attribute a non-metallic elastomeric sleeve that's mounted in between the connect and the body of the shutoff. This sleeve minimizes any kind of rubbing in between the connect as well as the body. Nonetheless, the non-metallic seat implies this sort of shutoff can not be utilized in high-temperature solutions.

Long life Usually, ball valves have a higher life-span compared to Plug Valves. A plug valve needs to take care of better torque and also more of its surface area location comes touching the tool. This indicates the shutoff has more deterioration as well as is more susceptible to rust. Ball valves have unique systems in position that protects against the tool from remaining in continuous get in touch with with the disc. However it has actually more removaling components, the reduced torque implies much less damage.

Manage Capacity Ball valves can be regulated utilizing hands-on, electrical, hydraulic, pneumatic, and several various other type of actuators. They are simple to open up and shut and also call for little pressure also when running under high-pressure problems. Plug Valves can be run utilizing hand-operated as well as electrical actuators. They can possibly be run with pneumatic actuators too however they are extremely costly to mount. Plug Valves can be challenging to open up and enclose high-pressure procedures because of the high quantity of torque. This is the reason Plug Valves are normally not utilized for bigger applications.

Personalization Both ball and also Plug Valves can be personalized to fit certain applications. Nevertheless, ball valves have a better margin for personalization compared to Plug Valves. The large range of ball valves readily available out there implies you have actually a great deal of functions to pick from. Ball valves can be unidirectional, bidirectional, or multidirectional. They can surely have actually one, 2, or three-piece body in addition to numerous ports. You can surely discover top-entry, end-entry, side-entry, and also split-body ball valves. Ball valves can additionally be tailored to have actually dual obstruct and hemorrhage abilities.

4-Way Ball valve vs. Split-Body Ball valve Plug Valves can possibly additionally be personalized however in a restricted capability. This is due to the fact that they attribute an easy framework with little bit space for renovation. You can possibly locate multi-port Plug Valves on the market that begin with 2 ports and also copulate as much as 5 ports. However treatment have to be taken while running multiport shutoffs as they could not offer a really limited shut-off. All various other type of modifications on a plug valve like mounting electrical or pneumatic actuators or including anti-friction elements are really costly.

What are the Applications of Ball and Plug Valves? Both ball as well as Plug Valves are made use of thoroughly in various piping applications. Plug Valves are made use of to give bubble limited shut-off in liquid solutions like air, gas, vapor, hydrocarbon, and also more. Plug Valves are a prominent shutoff to utilize when handling slurries, mud, and also sewer applications as they have a bigger surface area location and permit unrestricted move of the tool. Strengthened Plug Valves are utilized to supply limited secures when taking care of harsh or difficult tools. There basic running framework and also anti-corrosion high top qualities make them one of the most trusted shutoff choice in important applications.

Ball valves are made use of in several markets. Their flexibility makes them a prominent selection for turbine skids, gas feed lines, compressor skids, petroleum plants, generator skids, polymer plants, separator skids, LNG plants, area gas plants, commercial gas refining plants, storage container ranches, oil refinery feedstock lines, hydrocarbon refining, as well as automated procedure applications. High-pressure ball valves are utilized in subsea, below gball, and cryogenic solutions. Stainless-steel ball valves are made use of in cooling down sprinkle, feedwater, oil improving, desalination, and developing.

Final thought Ball and also Plug Valves are regulate shutoffs that are made use of to offer bubble limited secures in several applications. While Plug Valves have actually much far better securing capabilities they are challenging to run and also are costly and also hefty for large utilize. Ball valves could have much less outstanding securing capacities yet they are simple to run and can possibly be quickly scaled for bigger applications. In addition, their securing capacities can surely be improved with included modern technology as well as systems. You can surely locate a selection of ball and Plug Valves in our directories. Searching for recommendations on your shutoff requirements, get to bent on us to obtain experienced point of views on your applications.

https://www.ntgdplugvalve.com/

A Biased View of Types Of Breather Valves - Piping Engineering

Rest vents have many applications, consisting of vacuum alleviation or stress equalization on transmission, oil tanks or tanks. Usual uses can be discovered on solitary acting cyndrical tubes or valves to stop dust and foreign fragments from getting in ports available to the atmosphere. 1 Rest Shutoff is developed to launch hot, damp exhaled breath promptly, aiding to avoid an undesirable construct up of warmth inside the facepiece as well as increase comfort for respirator users. More than 20 sets Injection Molding Makers specially for breathing shutoffs and exhalation valves production. Self-owned molding moulds division and knowledgeable moulds maker. 2 QC: manually, before packaging, the shutoffs will be evaluated one by one by employees to get the faulty products. Safe Packaging: initial transparent plastic bag, then carton. 3 5 Simple Techniques For What Is A Breather Valve And What Is The Use Of Breather Valve ... Registered Use some carb cleaner to get the many of the sludge out of the cap. Obtain some Dawn into the breather cap, as well as area it in the pot of water. 4 Along with this, the group of our firm works in closes control with each other as well as satisfies a great deal of requirements in a specified time frame. We highlight on conducting different training sessions routinely for our specialists in order to enhance their skills as well as expertise. For the advantage of our clients, we are supplying different repayment alternatives to them like money, DD, as well as on the internet fund transfer. 5



Our style is adaptable for both below ground and above ground storage containers. For underground tank we provide Breather Valve orgasm In-Line type Flame Arrestors with which you can continue the air vent line upwards and also end it with a U bend, this aids in avoiding the vapour to be launched into the environment over human degree, for over ground tanks we provide Rest Valve orgasm End of Line Flame Arrestor. 6 How Introduction To Breather Valves - Configurations And Sizing ... can Save You Time, Stress, and Money. Our pallets are made with utmost precission which makes sure tight shut off and lowers the chattering of the pallet considerably. The dead weight type pallets can be replaced at a later stage if your procedure needs have changed. We also assist with the required sizing and also selection of Breather Valves according to API 2000 - breahter valve. 7 This remedy allows the recuperation of vapors or pre-vents the launch of dangerous compounds into the environment. Wherever combustible liquids, gases or vapours are transported as well as saved, flame arresters should be utilized. This will certainly minimise the risk when the explosive media are fired up as well as safeguard the factory, setup and, most importantly, people. breather valve manufacturer. 8 We have actually successfully served giants amongst the market. 9 Types Of Breather Valves - Piping Engineering Things To Know Before You Get This The vent control valve (solenoid), or just air vent valve controls the flow of outside air in as well as out of the charcoal cylinder. In some automobiles, it's called Container Close Valve (CCV). 10 Should gas tank hisses when opened up? The hiss is a normal sensation, preferably maintain the storage tanks at even more than 1/2 full to maintain the fume formation as well as vapor loss at check. Hiss suggests your fuel storage tank vapor system is functioning properly and also not releasing damaging fumes out (breather valve manufacturer). 11 Pressure and vacuum cleaner protection levels are regulated with weighted pallets or springs and can be combined to supply the required Pressure/Vacuum setups. It is usual to integrate pallet as well as springtime systems in one unit i. e. stress settings need a spring area, whilst the vacuum setups use the pallet approach. 12 Breather Valve Working Principe - Chemical Engineering World for Beginners Since of its main feature, this Shutoff is called Rest Valve. Valve selection should be in accordance with American Oil Institute Criterion API 2000 or various other applicable criterion. 13



We have actually efficiently served titans among the industry. 14



The vent control valve (solenoid), or simply air vent valve controls the circulation of outdoors air in and also out of the charcoal cylinder. In some cars, it's called Cylinder Close Valve (CCV). 15 Some Known Questions About Breather Vents (Valves) Service And Maintenance - Assentech .... Should gas container hisses when opened up? The hiss is a regular phenomenon, ideally keep the tanks at greater than 1/2 complete to maintain the fume formation and also vapor loss at check. Hiss means your gas container vapor system is functioning effectively as well as not launching harmful fumes out. 16 Stress and vacuum cleaner security degrees are controlled with heavy pallets or springs and can be incorporated to offer the required Pressure/Vacuum settings. It is usual to incorporate pallet and spring systems in one device i. e. pressure settings need a spring section, whilst the vacuum cleaner settings utilize the pallet method. 17 This vacuum problem have to be eased through a controlled opening on the storage tank. Simply put, the tank requires to inhale order to get rid of the possibility of bursting or imploding. As a result of its key feature, this Shutoff is called Breather Shutoff. Valve option need to remain in accordance with American Oil Institute Requirement API 2000 or other applicable standard.

NTGD Breather Valve, Your <a href="https://www.breathervalve.net" rel="dofollow">breather valve manufacturer</ a> of Proven Quality & Trustworthy Service