6 PRODUCTS. 5 JOBS.

HEAT EXCHANGERS

REDUCE LEAK RISK. SAVE ENERGY.
DISMANTLE FASTER.

PITTING / TOOL CLEANING

NMB REBUILD + PROTECT

Heat exchanger tube sheet. Left: pitted and tool-cleaned. Right: rebuilt and protected with NMB.

01 NMB TUBE-SHEET REPAIR

REBUILD PITS.
EXTEND TUBE-SHEET LIFE.

INDIA'S FIRST

NANO MOLECULAR BONDING

NMB BONDS AFTER ST2/ST3 CLEANING.
NO BLASTING. LOWER PREPARATION COST.

1170 bonds to hand/power-tool-cleaned steel.

1170 NMB Rebuild Putty
1180 NMB Ceramic Coat

Remove grease, salts and loose rust. Check wet-service limits;
keep tube bores uncoated.

02 SCALE & RUST

SCALE BUILD-UP

Heat exchanger tube sheet clogged with scale

SCALE REDUCES
HEAT TRANSFER.

EQC-10 IN CIRCULATION

Cleaning in place: a tank, pump and heat exchanger joined in a circulation loop

1 TANK → 2 PUMP → 3 EXCHANGER → TANK

RECOVER HEAT TRANSFER.
REDUCE ENERGY WASTE.

Z118 EQC-10

Circulate non-fuming EQC-10 to remove
compatible mineral scale and rust. Clean in place
where equipment permits.

Isolate the circuit. Check metal and seal compatibility; drain and
rinse as specified.

03 SEIZED COVER BOLTS

SEIZED FASTENER

6030 PEN OIL

Seized cover bolt on an exchanger flange. Right: 6030 Pen Oil sprayed on the threads.

FREE SEIZED BOLTS.
REDUCE DISMANTLING TIME.

6030 Pen Oil

INDIA'S FASTEST & DEEPEST
RUST PENETRATOR.*

*Based on Stanvac's field experience.

04 STUCK GASKETS

More scraping. More labour.

STUCK GASKET RESIDUE

Z914 SOFTENS THE RESIDUE

Gasket residue stuck to a flange face. Right: Z914 softens the residue so it scrapes off.

LESS SCRAPING.
PROTECT THE FLANGE FACE.

Z914 Tough Clean

Non-drip remover reduces aggressive scraping.

05 THREAD SEIZURE

Cutting. Replacement. Extra cost.

SEIZURE AT REOPENING

CU-HT DURING REASSEMBLY

Seized stud thread at reopening. Right: Protec Cu-HT brushed on during reassembly.

PROTECT THREADS NOW.
MAKE REOPENING EASIER.

Protec Cu-HT

Apply moly-copper anti-seize during reassembly.

Match to fastener material and duty. Use the approved lubricated
torque.

PLAN YOUR EXCHANGER
MAINTENANCE WITH STANVAC.

Send photos, material, deposit and temperature
for a recommendation.

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