Maintenance Chemicals – SCE have also developed chemicals which include general maintenance of equipments.
Industrial Maintenance / Cleaner |
No. |
NASCO Products |
Classification |
Function |
NOTE |
1 |
NASCO CL 209 |
Crystalline acid cleaner |
To remove silica scale deposits from boilers and heat exchangers. |
|
2 |
NASCO CL 207P |
Mill scale and grease cleaner |
To remove oil, grease, pipe joint compounds or other foreign matter which may have been left during fabrication. |
Boiler boil out |
3 |
NASCO CL 207 H |
Liquid acid cleaner |
To remove scale, corrosion and other water deposit in boiler, compressor, condenser, heat exchanger and other equipments. |
For used in boilers and heat exchangers |
4 |
NASCO CL 206 |
Aluminum coil cleaner |
To removes a dulling oxide layer on aluminum surface and as heavy duty cleaning for tough coil problems |
For used in air conditioner, etc |
5 |
NASCO CL 205RC |
Resin cleaner |
Using for cleaning sodium zeolite softeners which may have become fouled by iron, silt or turbidity |
|
6 |
NASCO 130 |
Biological treatment for wastewater |
Grease trap and pipe cleaner odor control for aerated, septic tank treated lagoon, septic tank treated |
Blend of various bacteria |
7 |
NASCO 120 |
Scale and corrosion inhibitor |
An effective scale and corrosion inhibitor for once through water system |
Film forming polyphosphate |
8 |
NASCO FOT 110 |
Fuel oil additive |
To eliminate sediment and sludge in fuel tanks |
Improve fuel efficiency |
9 |
NASCO CL 207S |
Rust and scale remover |
An efficient remover of rust, scale, corrosion products and passivate at the same time for base metals and other mixed metals without attacking the metal surfaces |
Compatible with stainless steel |
10 |
NASCO 623 |
Cationic polyelectrolyte |
Use as a coagulant and coagulant aid |
For water clarification |
11 |
NASCO 823 |
Alkaline neutralizing compound |
Use as a powerful neutralizing agent |
Used after acid clean |
12 |
NASCO 208 |
Scale and alkalinity control |
To control scale and alkalinity in cooling water, recommended to use when the cooling water is became highly alkaline |
Reduced alkalinity thereby prevents scale formation. |
Sewage treatment plants (STP) are waster water treatment plant using domestic waste instead of industrial. Domestic wastegenerated in Malls,Hospitals,Hotels, community centers,High Rise Buliding are not suppose to be let down the drain without confoomity to the statuary norms by environment regulation body.
Many develop countries have Commen Effluent Treatment Plants (CETP’S) or Centralized Municipal Sewage Treatment Plant (CMSTP).But in many develop countries these are decentralized at client’s promises.We design,build and installs STP’S of different capabilities and different technologies.We are pioneenir in extended aerators technology and,We have even recycled the treated waters for gardenings and makeup water for cooling tower.
With our expertise in extended aerotion technology we deliver to our client various solutions,We have built STP’S with capabilities ranging from 25m3/day (Modular)) up to 1000m3/day.
