Thursday, November 14, 2019



VCI bags are considered as one of the latest and economical methods of packaging with corrosion protection being offered recently. They are the safest, easiest, flexible and reliable mode of preservation for your assets. Keeping this in mind, Deva Preservation Services brings you an Anti UV, flame retardant, mechanically strong, non-toxic, biodegradable and recyclable product: Dev VCI Bags. Available in High-Performance Tape Seal, Zip Lock, heat sealable and Velcro models, it offers impermeability rust protection packaging to all metals -ferrous or nonferrous 

With the infused chemistry of VCI, upon specialized polymer product, Dev VCI Bags works on the molecular level by penetrating, shielding and creating a barrier to moisture to the regions which are not reachable by other rustproof methods. Taking into consideration one’s business, they are designed transparent for better visibility, identification and inspection of the packaged assets. Available in different sizes and customizations this product serves as great value for money!

 Visit Our Website http://www.preservemetals.com/ And mail Us enquiry@preservemetals.com Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628



Monday, October 28, 2019



Cutting Fluids
DEV VCI cutting fluid is high-quality metal cutting fluids made up of a complex blend of organic raw materials. It is suitable for both water or oil-based and applied to the interface between the cutting tool and metal workpiece. This proven formulation imparts excellent lubricity, heat removal, reduced microbial growth and avoid flash rusting of metal. Unlike other cutting fluids available in the market, it is VCI based, which proffer corrosion protection to machinery and workpiece and, does not require any cleaning or added preservation of parts machined or equipment beds / slides post use. We have optimized solutions which are suitable to be used during drilling, shaping, machining, grinding, stamping or turning in Lathe. Moreover, it even avoids rusting of cutting debris in the sump or collection trays.
Visit Our Website http://www.preservemetals.com/ And mail Us enquiry@preservemetals.com
Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628



Sunday, October 13, 2019

Restoration and Preservation of SS316/316L, DUPLEX/SUPER DUPLEX PIPING EXTERNAL SURFACE PRESERVATION FOR LONG TERM IN OFFSHORE CONDITIONS.

SS PIPING SURFACE / WELD SEAM was rusted condition. In order to restore the clean, the piping surface and to be preserved the same for a period over one year, Deva PS was requested.

Our Engineer and Technicians successfully carried out the same, as shown in the photos, using the Deva PS restoration and preservation solutions as follows:

Using Dev VCI OD 53 Degrease to clean from oily and grease surface.
Using the DEV VCI Rust Removal to remove the surface rust/Weld seam Rust.
Apply DEV W-Shield+ Neutralize the surface.
Apply VCI OShield 80 for the entire bare material surface.

Now, the SS piping surface is in pristine condition and will be so for years until it is used.

Visit Our Website http://www.preservemetals.com/ And mail Us enquiry@preservemetals.com
Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628


Thursday, September 26, 2019




Restoration and Preservation of TUGGER WINCH LONG TERM PRESERVATION AT WAREHOUSE

The Tugger Winch – Wire Rope was rusted condition. In order to restore the clean rope surface and to preserve the same for a period over one year, DevaPS was requested.

Our Engineer and Technicians successfully carried out the same, as shown in the photos, using the DevaPS restoration and preservation solutions as follows:
Before Preservation
Wire Rope Degrease using Dev VCI OD 53.
Remove the rust using Dev Rust Remover.
Neutralize the surfaces using Dev VCI W- Shield+.
Apply Internal preservative - DEV VCI Oil Guard+ - for Tugger winch gear.
Apply Dev VCI OShield 87 for the entire wire rope surface.
After drying, apply Dev VCI OShield 80 for the entire bare material surface.
After drying, using our DEV VCI Stretch / DEV VCI Shrink film to cover the entire Tugger Winch.

Now, the tugger winch is in pristine condition and will be so for years until it is used.

Visit Our Website http://www.preservemetals.com/ And mail us at enquiry@preservemetals.com
Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628


Wednesday, September 11, 2019



NON-FOAMING CORROSION INHIBITOR

We have engineered corrosion inhibitors which are a blend of a proprietary formulation of eco-friendly inorganic compounds and film-forming chemicals. These are non-foaming products suitable for dosing in potable and seawater environment/pipelines/ storage tanks to inhibit corrosion of the assets and avoid discolouration of water due to rust. Two different products one for Seawater and another one for Potable water are available.

Suitable percentage of a dose of Seawater Corrosion Inhibitor “Dev SWCI 101 / 401” added to the tanks and pipelines containing seawater eliminates corrosion. The results after a year as compared to one of the untreated tanks shown below.
The tanks showed to be in a preserved condition hence claiming the capability of our product.
The treated water after appropriate dosing with potable water Corrosion Inhibitor Dev PWCI 201 is suitable to be used for various purposes. To add on, these products gave a remarkable corrosion rate (<0.02 mm/year) and are available for one time or periodic doses. Moreover, they are free from Nitrates, Chromates, heavy metals and other toxic substances and thus safe to mother nature when discharged.

Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628




Friday, August 30, 2019


Restoration and Preservation of Pig Launcher

The internal of the pig launcher was in rusted condition. In order to restore the clean internal surface and to preserve the same for a period over one year, DevaPS was requested.

Our Engineer and Technicians successfully carried out the same, as shown in the photos, using the DevaPS restoration and preservation solutions as follows:
-          Degrease using Dev VCI OD 53
-          Remove the rust using Dev Rust Remover
-          Neutralize the surfaces using Dev VCI W- Shield+
-          After drying, apply Dev VCI OS 87 and spray the internals with Dev VCI OS 92 to cover the unprotected locations, if any.
-          Seal the ends using Dev Flange dots.

Now, the pig launcher in pristine condition and will be so for years until it is put to use..



Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628


Wednesday, May 29, 2019



Rusting and De-contamination of metal surfaces

Rust removing on Ferrous and Non-Ferrous material is made easy now. When we remove rust on sensitive material using traditional way, there is deterioration of corrosion resistance in SS or loss of parent metal thickness.
DevaPS has a special Rust remover which is free from such deficiencies – no loss of parent metal and no deterioration of material properties.  DevaPS preservatives used in Rust removal process also prevent flash rust. The parts will be kept in rust free condition for days due to the presence of Advanced Dev VCI solution in the neutraliser.
Recently we completed Rust removal from SS piping and SS Vessels over a very large surface area of around 8000sq.m very successfully, using DevaPS rust removal solutions. This was done on an FLNG platform assuring the continued operational quality of the high-value asset. Sample photographs of before and after conditions are shown below. This feat was achieved without removing the Chromium oxide layer, ensuring the high level of corrosion resistance at the offshore environment.
“Dev Rust remover” is capable of CS rust removal, SS de-contamination and Non-ferrous oxides removal for restoring the original condition of the parent metal.
Contact Us +65 6665 0320 / 0830, +65-6493-2406 / 2407 / 2408 / 240/+919448415628