Dear Friends,
I m again in the forum after a long pause. My question is ,what is the best metarial for piping for soft water up to 25 ppm as caco3 ,250 tds and ph 7.5( from reverse osmosis plant). Presently i m using GI piping for pressure up to 4 bar. piping is over head in the process unit...
Dear Friends,
I m Looking after A HVAC project in a hospital , we installed three gas fired LG absorbant chillers. I have three gas engines from where i can get free steam or hot water. My management would like to use heat recovery from engines for hospital but i m unable to find the utility...
Hi Friends.
I have caterpillar 3516G gas engines 900kw, with ABB sace motorised ACB. Recently i m facing problem of its motor gear breakage. Generators are only 3 years old. Its a plastic gear mounted in side the motor unit and we had to replace complete motor assembly due this small grar. the...
Hello guys,
I m using 8t/h natural gas fired boiler with echo flame burner(Italy) . I m facing problems with its electro hydraulic valve mounted on gas train assembly. This is modulating type burner and valve is SKP70 type. We are unable to adjust the valve at start up , once the boiler starts...
I m lokking to install a small wind turbine at my home on experimental basis. I m living in heavy populated city located near the open sea. Can any one help from where to start.
Back in 1995 when I was studing for my first class M.O.T , I came accross some questions for which not precise answers were avialables in marine books. One of that was about Reversing system. Tyopicaly there atre two types of tis system one is Lost Motion( B&W GBE, GFC sieries)For which details...
hi,
I have very simple question
what is the conversion factor for converting m3 to cubic feet.
is 1 cubic meeter is equals to 35.31 cubic feet.
is there any pressure and temprature adjustment is needed in this factor.
bye
hello guys,
I have solar gas turbines reaching 30000 hrs. its unit exchange will be due after 30000 hrs. I need adresses of some reputable companies dealing with solar turbines maintenance. I have contact with one who supplied us the package but i need some more companies in order to prepare...
Hi ,
could any one suggest the best available technique t treat textile waste fro dueing and printing and make it recycleable to the process again. I have RO plant available working on well water of 7500 tds. quantity of waste water is 500000 GPD.
awaiting response.
bye
Hi friends.
I am running a gas turbine power plant for genrating power for our textile unit. I am curious about the operation of gas turbines on air craft. being a marine engineer i travel a lot on air crafts and i knoe that gas turbines are used to power air craft too. I just want to know the...
Dear friends.
hi.
Presently one of the compressor suppliers is convecing us to buy centrifugal air compressor instead of buying screw air compressor. We require 500m3/min air compressor for 8 bar pressure and air should be oil free. The supplier (Ingersoll) claims that centrifugal compressors...
Hi Friends.
I have two rotary vanes gas compressors running for gas turbine power plant. the gas inlet temprature is around 35 degree c in summer. maximum inter stage temprature is reaching 140 degree c. comressors are water cooled and two stge. presently we are using carbon fiber vanes of 6mm...
Hi friends.
I am a new commer in this forum. earlier i just read the threads but did not participate in the forum. my question is when we reassemble the planetry gear which got open for renewing one of its damage gear what precaution should we take. Is there any bench mark for synchronising the...
