1. To
The Manager (Purchase/ Materials/Instruments/Electrical/Maintenance)
Kind Attn To:
Sub: Introduction letter
Process Control Instruments
• Pressure: Transmitters & Sensors, Pressure Gauges & Accessories, Controllers & Testing Instruments
• Temperature: Gauges, Transmitters, Sensors, Indicators, Programmable, Controllers, Calibrators
• Flow: Flow Meters, Transmitters, Indicators & Controllers, Flow elements, Accessories
• Level: Indicators, Transmitters, Controllers, Accessories
• Humidity: Indicator, Transmitters, Controllers, Sensors
• Pneumatics: Controllers, Switches, Solenoid Operated Valves, Filters, Regulators, Precision Air Regulators,
Auto drain Valves, Fittings and accessories
• Electro-Pneumatics: I/P Converters, E/P Converters, P/I Converters, Pneumatic to Pneumatic Valve
Positioners, Electro-Pneumatic Valve Positioners, Smart Valve Positioners, Air Lock Valves, Position Transmitters,
Volume Boosters, Accessories
• Lab Instruments: Portable Gas Detectors, Dissolved Oxygen meters, TDS meters, Online TDS transmitter,
pH meters, Online Ph transmitter, Conductivity meters, Online Conductivity transmitter, Air anemo meters, Digital
Manometers, Sound Level meters, DEW point Hygrothermometer
• Control Valves: Pneumatically Operated, Linear & Rotary, Electrically Operated, Linear & Rotary
• Test and Calibration Instruments: Hart Communicator, Multifunction Calibrator with Hart
Communicator, Digital Smart Manometers, Digital Test Gauges, DMS system

2. Row Material & FASTENERS
1) STAINLESS STEEL : SEAMLESS/ERW PIPES, SHEETS, PLATES, CIRCLES,RODS, WIRE,WIRE-MESH, FLATS, ANGELS,
CHANNELS, ETC. OFGRADESTP-304,304L, 316, 316L, 321, 309, 309S,310,409,410,410S, 420, 430, ETC.
2) CARBON STEEL: SEAMLESS/ERW PIPES, SHEETS, PERFORATED SHEETS, PLATES, RODS, WIRE, WIRE-MESH ETC.
OF GRADES ASTM A-106 GR B, A-333 GR. 1& 6 IS 1239 & 3589, ETC.
3) ALLOY STEEL :SEAMLESS/ERW PIPES,SHEETS, PLATES, ETC. OF GRADES OF ASTM A-335 GR, P1,P5, P9, P11, P12,
P22, ETC. ASTM A-387 GR., 515/516GR., 60, 70 & IS 2002 ETC.
4) NON-FERROUS METALS: COPPER, BRASS, ALUMINUM, PHOSPER? BRONZE, MONEL, NICKEL, INCONNEL,
LEAD, ZINC, HASTALLOY B& C, TITANIUM, CUPRO? NICKEL, GUN-METAL, ETC. IN THE FORM OF ROUNDS, PLATES,
SHEETS, WIRES, CIRCLES, FLATS & TUBES.
5) PIPE FITTINGS : BW / SW / SRDFORGED SUCH AS ELBOWS, TEES, REDUCERS,STUBENDS,FLANGES, CAPS,NIPPLES,
COUPLINGS, NUTS, BOLTS,STUDS, WASHERS, VALVES, ETC. AS PER ASTM A-105, A0-234, A-181 WPB, A-234WP, A-
350LF, A-181, A-420WPL AS PER DIMENSION ANSI B-36.9, 90 & B-16.5, ETC.
6) ALL TYPES FASTENERS & MECHNICAL ITEMS TRADING.
7) ALL TYPES PUMPS & MECHNICAL SEAL SELLING & MAINTANCE.
We are registered vendors of ONGC, GSFC, ABB, L& T & many more
We assure you to our best competitive prices & timely delivery schedule.
We request you to kindly register our name as a regular supplier in your esteemed
organization. We look forward to receive your esteemed enquiry & assuring you our best
prompt services & full co-operation at all times to come.
Thanking you in mean while we remain
Your’s faithfully
TECHNOPOWER CORPORATION
G.G. SONI
+91 8401934086