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ABOUT US
Viptel was established in 1981 and remained privately held by
Thai owners. We have offices in many SE Asia countries with
combined staff of 30. Viptel enjoys the support from our global
specialist network
We represent owners of industrial technologies/IPs from all over
the world (North America , Europe to emerging markets). Viptel
creates value from strong client relationships and deep
understanding of client needs. We package service and
technology into unique solutions
We specialize in oil & gas, power generation, chemicals and other
heavy industries. International clients (like Shell, ExxonMobil
and Chevron) trust us to provide one-stop solutions. Viptel excels
in fixing tough problems, integrating our experience with the
resourcefulness of experts in our network
Viptel is regularly serving heavy-industry plant owners, EPC
contractors and resource exploration companies.
Engineering & Maintenance Solutions
For Process & Heavy Industries
Please Visit www.viptel.asia
Dr Viphandh Roengpithya
Founder, Chairman
Punsa Roengpithya
President
CONTACT US
► BANGKOK VIPTEL CO., LTD. Moo 1, 20 Sukhumvit Road, Tambol Bangmuang, Amphur Muang, Samutprakan 10270 Tel (66) 02-757-8532, 33 Fax 02-757-8536 E-mail: [email protected]
► RAYONG VIPTEL CO., LTD.
Moo 8, 71/39 Highway 36, Tambol Tabma, Amphur Muang, Rayong 21000 Tel (66) 038-026-700 Fax 038-026-710 E-mail: [email protected]
► SINGAPORE VIPTEL INDUSTRIAL SERVICES PTE. LTD.
701 Sims Drive #03-07, LHK Building, Singapore 387383 Tel (65) 8500-3351 E-mail: [email protected]
► JAKARTA PT. ENVIROMATE TECHNOLOGY INTERNATIONAL
Rukan Gading Bukit Indah Blok RC7, Jl. Gading Bukit Indah – Kelapa Gading, Jakarta14240
Tel (62) 021-45866148 Fax 021-45866146 Email: [email protected]
ENGINEERING & MAINTENANCE SOLUTIONS
FOR PROCESS & HEAVY INDUSTRIES
ENERGY SAVING
FOR COOLING EQUIPMENT
COMBUSTION & HEAT
TRANSFER IMPROVEMENT
THERMAL BARRIER PAINT FOR ROOF TOPS
A nanotechnology paint that contains Silica Beads for
superior heat reflection and Titanium Dioxide for self-
cleaning effect. A 200um-thick coat reflects 94.6%
solar radiations for up to 10 years. Planet Supra turns
coated surfaces into high efficiency heat shields,
making buildings instantly energy efficient.
REPLACEMENT FAN FOR COOLING TOWER & FIN-FAN COOLER
These FRP-material fans are customized and engineered for
the best aerodynamic efficiency per CTI and API codes.
They can typically increase air flow by 10% or save electric
energy by 20% (at same reference air flow). They will also
reduce the vibration and bearing wear rate.
TURN-AROUND SERVICES
FOR HEAT EXCHANGERS
MECHANICAL WORKS
System isolation, reconnection
Bolt removal & re-installation
TUBE CLEANING
Bullet cleaning (water-driven scraper)
Chemical wash
TUBE INSPECTION
Eddy current, Acoustic/Ultrasonic pulse,
Pressure gun techniques
TUBE PLUGS, REPAIRS & PROTECTION
Removable mechanical plugs
Tube liners, Cathodic protection
Tube sheet coating
PRESSURE TEST
Hydrostatic & Gas testing
DRYING & INERT ATMOSPHERE
Moisture-free & dew point control
N2 purge & blank
OTHER RELATED SERVICES
• Chemical cleaning / decontamination of vessels & piping
• Tank and waste pond cleaning
• De-odorization (removal of industrial smell)
• Ultra-fast inspection equipment for heat exchanger tubes
• Customized cooling application for reactor and furnace to
reduce shutdown time
ECO-FRIENDLY FLUID CONDITIONING DEVICE
A novel, non-chemical approach to treat water in
heating and cooling circuits. Merus ring clamps on
pipe OD and effectively tackles problems of
calcium scaling and rust corrosion, using its
proprietary oscillation technology.
ON-LINE FURNACE CLEANING
Polarchem is a proven chemical treatment for furnaces
and boilers that suffer from soot /carbon fouling.
Cleaning is done with chemical injection while furnace
is operating. Applicable to all hydrocarbon fuels.
Polarchem delivers clean tube surface (fireside) and
improves heat transfer of the furnace on-the-run,
enabling higher duty and higher throughput.
CERAMIC COATING OF BOILER/FURNACE TUBE & WALL
Increasing heat transfer in oil refinery furnace by keeping
tube surface free from fouling and insulative oxide layer
through the advanced thin ceramic film application.
Preventing erosion of the tube surface in power stations
and utilities that fire coal and biomass fuels. Ensure
efficiency with a clean heat transfer surface with no slag
build-up. Ceramic formulation offers great resistance to
erosion.
Tube temperature stabilization in chemical plant furnace.
Ceramic coating increases surface emissivity, maximizing
heat transfer, and eliminates hot-spots.
OTHER RELATED SERVICES
• Customized, venturi-based steam trap technology that has no moving parts and
will last for the life of the plant. No maintenance, no worry
• Compact flame scanner for boiler/furnace that fires fuel oil & fuel gas. A single,
universal, easy-to-install model handles practically all applications.
OTHER RELATED PRODUCTS
• CTI thermal testing of cooling tower performance audit
• Advanced fill packing for cooling towers. Lowers cold water temperature
• Rental supply of air-cooled and water-cooled chillers
• Hybrid chiller system (Evaporative, Air-cooled). Very space efficient. Saves 40%
electricity use and saves 40% water use against comparable unit
SOOT BLOWER & WATER CANON SYSTEMS
Designed and made in Germany with over 30 years of
experience. Highest quality all-in systems and spare parts
that are compatible with other manufacturers.
Two patented technologies that can (i) prevent leakage of
valuable steam and harmful flue gas; (ii) avoid stuck or
bent lance tubes; (iii) eliminate excessive wear on the
lance tube.
TREATMENT FOR CHILLER & REFRIGERATOR
IceCOLD is a catalyst plus lubricity agent that is added to a
cooling system’s refrigerant circuit to improve the efficiency
of the system by removing oil fouling. Typically up to 8% of
the compressor lubricating oil circulates with the
refrigerant. This oil attaches to the inner walls of the
refrigeration tubing and inhibits heat exchange, reducing
efficiency. A one-time treatment for the life of the
compressor and compatible with most refrigerants. Save
energy, get colder air and extend equipment life.
CRITICAL TEMPERATURE MEASUREMENT APPLICATIONS
Innovative technologies and cost-effective services for
temperature sensing of heater tube skin, crude
furnace, vessel skin and etc. Sulfur Recovery Unit
instruments and upgrades. Flare monitoring. Reactor
multi-point thermometry. Temperature gun for large
power boilers.
