All about check valve

These are also called as Non-return Valve.

All about globe valve

All about Gate Valve

1.So basically gate valve is shut-off valve which is used in non-throttling condition.

2. There are many components present in gate valves.
The major vital components are:-

a. Body
b. Bonnet
c. Wedge
d. Seat Ring
e. Stem
f. Stem nut
g. Yoke
h. Gasket
I. Handwheel


Beware of this less time money making scheme like Ebiz, Technobiz, qnet etc

Dear Friends,

The reason behind writing this post is that I saw that many of us highly qualified educated people were getting trapped into this.

Recently, I met one of our college teacher. She is highly qualified professor of our college. She left her job and started this business. After meeting her, I was shock that how she got trapped into this bullshit and also left her career to follow this.

Now she started convening others that they should also join this business and become economically independent.

Basically, What they used to tell you ?

Firstly they will ask about your dreams then How you will going to make it true ?
Ultimately, you will say that you need money to fulfill it.
Then they will tell about there business plan and its advantages. After that how can in just 1 year become millionaire.
In there language, economically independent.

After that they will show you that this business has exponential growth. And some figure of huge amount of money in just less time without any hard work.
You just have to convince some other people to join this and with that referrals as any of them join the business you will get benefit.

The most important is that they will show the branded accessories like watch, sunglasses, etc that they are having and tell you that with the help of this business they owned it.
I don't think so this is just a market strategy to make you fool.

This is a 1-2 hours lecture or I'll say torture by any of whom who is your  friend or relatives. In my opinion, please don't get trapped into this.

Please Use your brain. There is no such thing other than hard work. This just a waste of time and making fool to you're self and your love one's.

There is still so many points that I'll have to say but I am making this post short.

If you have to ask anything then comment below I'll clear your doubt.

How to clear and prepare for NALCO WATER Interview (Walkin)

Hello guys,

Recently I got the mail from Ecolab company regarding the walk-in interview.
The interview was at Chennai and that was remote location for me.
So they didn't not mentioned anything on the mail about the selection procedure's.
When I reached there they told me there three rounds and every round is a knockout round.

1. Group discussion
2. Technical Interview
3. HR interview

In GD, they made batches of ten people and gave one topic for discussion.
Only 10 sec have been given by them for the thinking and noting points after we have start the GD.

The topic of GD would be very generalize.
They told us in the beginning you will be judge on your communication and power of listening.
So only very few them from all batches were selected.

How to crack this?

1. Be patient
2. Show some leadership qualities.
3. Best way to clear just the GD and always say on the favour of the topic.
4. Put 1-2 point at the time of conclusion.

Many of them will get eliminated in this round.

In 2nd round, personal interview with the senior engineer/ personnel.
They will ask you about yourself, company profile, your current job and salary, why NALCO? Etc. Questions.

How to crack this?
1. Thoroughly study about the company from companies website.
2. Be confident
3. Do not lie
4. If you don't know some of answer that's ok, tell me them you don't know.
5. Your introduction plays vital role here so prepare it very well.
6. Have smile on your face.

In 3rd round, HR will ask you are you ready to relocate? What is your expected salary? Etc.
It is just nominal round just answer in a positive way.
They will never negotiate on salary.
So don't become rigid on that.

Best of luck..

If you have any query comment below