Latest Products http://www.stercoweld.in Latest Products Fri, 22 Oct 2021 16:20:54 +0530 en-us http://www.stercoweld.in Wire Butt Welders http://www.stercoweld.in/wire-butt-welders.htm http://www.stercoweld.in/wire-butt-welders.htm Tue, 12 Oct 2021 00:00:00 +0530 We hold the topnotch in the tally of Manufacturers, Exporter, and Suppliers of Wire Butt Welders, based in India. The Wire Butt Welders offered are designed and built with precision to deliver outstanding dependability and exceptional accuracy in Butt joining of wires, rods, and other specialized purposes such as ring welding. Micro Wire Butt Welder (m) http://www.stercoweld.in/micro-wire-butt-welder-m.htm http://www.stercoweld.in/micro-wire-butt-welder-m.htm Thu, 07 Oct 2021 00:00:00 +0530 It is specially designed for Butt welding of ferrous and non ferrous wires from 0.3 mm to 2.5 mm to withstand subsequent drawing. This machine is a table model and easy in operation.WeldIng Process:This Micro Butt Welder is automatic upset Butt Welding machine. The welding current and the initial upset gap are 10 set according to the size of wire, the upsetting pressure being preset. The ends of wires to be clamped by special quick acting clamps to correct alignment of the wire ends. By pressing a push button, the welding cycle is initiated and completed automatically by built in controls. The job is now de·clamped and annealed if necessary, in the provided annealing device. Micro Wire Butt Welder (mh) http://www.stercoweld.in/micro-wire-butt-welder-mh.htm http://www.stercoweld.in/micro-wire-butt-welder-mh.htm Thu, 07 Oct 2021 00:00:00 +0530 It is specially designed for Butt welding of ferrous and non ferrous wires from 1.2 mm to 8 mm to withstand subsequent drawing. This machine is a table model and easy in operation.WeldIng Process:This Micro Butt Welder is automatic upset Butt Welding machine. The welding current and the initial upset gap are 10 set according to the size of wire, the upsetting pressure being preset. The ends of wires to be clamped by special quick acting clamps to correct alignment of the wire ends. By pressing a push button, the welding cycle is initiated and completed automatically by built in controls. The job is now de·clamped and annealed if necessary, in the provided annealing device. Wire Butt Welder (r) http://www.stercoweld.in/wire-butt-welder-r.htm http://www.stercoweld.in/wire-butt-welder-r.htm Thu, 07 Oct 2021 00:00:00 +0530 Sterco Butt Welding machines are designed and developed with outstanding dependability, exceptional accuracy for butt joining of wires/rods of mild steel, carbon steel, steel alloy copper, aluminium and brass etc. bringing together under pressure the ends of the parts to be welded and by applying short circuit current to the joints. The jaws of the machines are arranged in such a way so as to make possible the welding of wires over a considerably wide range of diameters of specially shaped cross section. Mechanical timer is provided in which it is automatically tripped, after the job is done. The welded joint can withstand high tensile, and can be drawn upto minimum size.TransformerThe transformer of the machines is of special type, conforming to international standard specifications primary and secondary are of solid electrolytic copper of ample section, suitable for withstanding continuously temperature of 155°C. This transformer is fitted in a light welded framework.RegulatorA regulator is provided on the primary side with 8 different stages to control the current according to the requirement.AnnealingThe same Jaws can be used for annealing with extended jaws.Additional Facilities for annealing can be provided at extra cost. Extended annealing jaws from 4" to 10" Separate heat regulator for annealing with foot switch Annealing time will be control automatically by providing an electronic timer. Lighting lamp with flexible stand. Welding Equipment http://www.stercoweld.in/welding-equipment.htm http://www.stercoweld.in/welding-equipment.htm Tue, 12 Oct 2021 00:00:00 +0530 We are one of the strongest entities, engaged in manufacturing, exporting and supplying Welding Equipment. We offer a comprehensive range of Welding Equipment, which is inclusive of DC Welding Inverter, DC Welding Rectifier, DC Rectifier Inverter and ARC Welder. Dc Welding Rectifier http://www.stercoweld.in/dc-welding-rectifier.htm http://www.stercoweld.in/dc-welding-rectifier.htm Thu, 07 Oct 2021 00:00:00 +0530 TERCO D.C. Welding Rectifiers Forced Air Cooled are used as power Source for manual metal Arc Welding (MMAW) jobs with bare & coated electrodes suitable for ferrous and non ferrous metals. These welding rectifiers are also used as an alternative to DC welding generators and even have an edge over DC welding generator as there are no moving parts in welding rectifier except the cooling fan which ensures almost nil maintenance cost, besides its low initial cost as compared to generator. These rectifiers can also be used as power source for plasma Arc cutting gas shielded arc welding & for Tungston Electrode (TIG) welding to do the welding of stainless steel copper alloys. Submerged Arc Welding and also suitable for carbon Air Arc Gouging.TRANSFORMERSpecially designed Transformer conforming to IS : 4559 1993 having core of high grade electrical steel Welding current is regulated by latest transconductor type control continuous current variations and 3 phase full waive bridge circuit used in current Rectifier for higher efficiency and steady form, Welding rectifiers are mounted on three solid rubber wheels (Front wheels swivelling & steerable type by means of draw bar) for easy portability, bye bolts had been provided to lift the machine.   PROTECTION PROVIDED Both main & control rectifier protected against surges by semi conductor devices for positive protections. M.C.B. is provided for protection of the current controller. On-Off switch is provided on the front panel. OPTIONALRemote control with required cable length, voltmeter, Amp. meter and a set of welding accessories etc. can also be provided at an extra cost.ADVANTAGES Improves power factor and saves energy. Does not create unbalanced voltage fluctuation on the other load connected Simultaneously. Lower demand of primary current for starting. Very low running and maintenance cost. Extremely low ripples in the output. DC Welding Inverter http://www.stercoweld.in/dc-welding-inverter.htm http://www.stercoweld.in/dc-welding-inverter.htm Thu, 07 Oct 2021 00:00:00 +0530 We are offering dc welding inverter. dc welding inverter offered by us is available in arc - 200 amps range. This dc welding inverter is quite easy to operate and seeks minimal maintenance. This chine dc welding inverter runs in cc and cv modes with variable frequencies, amplitudes, and acdc output. We offer these dc welding inverters at very affordable prices.   Dc Rectifier Inverter http://www.stercoweld.in/dc-rectifier-inverter.htm http://www.stercoweld.in/dc-rectifier-inverter.htm Thu, 07 Oct 2021 00:00:00 +0530 we are a reliable manufacturer, exporter and supplier of dc rectifier inverter with arc - 400 amps. This dc rectifier inverter is one of the most widely used wielding accessories. Clients an avail these dc rectifier inverters in various technically-upgraded modules. Please contact us for placing order of these energy-efficient dc rectifier inverters.   Arc Welder http://www.stercoweld.in/arc-welder.htm http://www.stercoweld.in/arc-welder.htm Thu, 07 Oct 2021 00:00:00 +0530 Sterco Forced Air Cooled A.C Arc welders are being used since 40 years as power source for most of manual metal arc welding jobs, required in Rolling Mills, Cement, Plants, Thermal Power Projects, Shipyards and all type of heavy and medium industries.These machines are also used as Power Source for Argon Gas Shielded Arc Welding Tungston Electrodes (TIG) for the welding of Aluminum & Aluminum Alloys.Construction :The set consists of heavily copper wound Transformer fitted on heavy steel frame covered with ventilated M.S. Sheets mounted on rubber wheels, Front wheel fixed and rear wheels are swiveling type for easy portability. The current is controlled by air gap between Primary & Secondary coils by means of magnetic shunt.Transformer :Specially designed doubled copper wound transformer conforming to IS:1851 (1975) having core of high grade Electrical Steel Primary & Secondary coils are of electrolytic copper strips & wires covered with fiber glass and insulated with class 'F' duly vacuum impregnated.This above machine is also available in Double Operator Model-EC (D/O).Technical specifications of each transformer of Double Operator Arc Welder will be as per Model-EC. Welding Accessories http://www.stercoweld.in/welding-accessories.htm http://www.stercoweld.in/welding-accessories.htm Tue, 12 Oct 2021 00:00:00 +0530 We are engaged actively in manufacturing, exporting and supplying of Welding Accessories etc. The different Welding Accessories we offer include Gas Pressure Regulator, HOFR Welding Cables, Gas Welding Rubber Hoses and Welding and Cutting Torch. Gas Pressure Regulators http://www.stercoweld.in/gas-pressure-regulators.htm http://www.stercoweld.in/gas-pressure-regulators.htm Wed, 14 Sep 2016 00:00:00 +0530 We also have with us rich industry experience in successfully handling the demands of Gas Pressure Regulators. These are made available in form of Acetylene Regulator with outlet pressure gauge that ranges from 0 - 2. Acetylene Regulator http://www.stercoweld.in/acetylene-regulator.htm http://www.stercoweld.in/acetylene-regulator.htm Thu, 07 Oct 2021 00:00:00 +0530 we bring forth a wide array of high grade acetylene regulators that are highly efficient and best suited for welding process. Our range of acetylene regulators is widely in demand in the national as well as international markets. This acetylene regulator is appreciated among its patrons for being shock-proof, durable, abrasion-resistant and affordable.      Features : shock proof highly durable abrasion resistant economical prices Applications welding services automobile industry oil refineries thermal industry shipping industry fabrication industry   Oxygen Regulator http://www.stercoweld.in/oxygen-regulator.htm http://www.stercoweld.in/oxygen-regulator.htm Thu, 07 Oct 2021 00:00:00 +0530 a wide range of precision engineered oxygen regulators are available with us. These oxygen regulators are specially designed to suit the various fire and equipment industries. We offer these oxygen regulators to varied industries like welding, thermal, shipping, automobile, oil refineries, fabrication, etc. Besides, the array of oxygen regulators offered by us can be availed at the most discounted prices.special features robust construction neat finishing corrosion resistant easy to install and use applications welding services thermal industry shipping industry automobile industry oil refineries fabrication industry Hofr Welding Cable http://www.stercoweld.in/hofr-welding-cable.htm http://www.stercoweld.in/hofr-welding-cable.htm Thu, 07 Oct 2021 00:00:00 +0530   Heat Oil & Fire Retardent Electrolytic Copper Conductor Conforming To IS : 8130 Highly Abrasion Resistant.Long Working Life.Less Heat Build UP.Ozone Resistant.Unconditional Guarantee for 12 monts   SAVE MONEY BY EFFECTIVE USE OF HOFR / EXPORT QUALITY HOFR OVER GENERAL PURPOSE TRS WELDING CABLE.   EXAMPLE : SUPPOSE SOME BODY IS USING 25 Sq. MM TRS WELDING CABLE RATED FOR 161 AMPS. ALTERNATIVELY HE CAN USE 16 Sq. MM HOFR / EXPORT QUALITY HOFR WELDING CABLE RATED FOR 174 AMPS.HOFR - BLACK COLOUR EXPORT QUALITY HOFR-ORANGE COLOUR       Ambient Temperature 300 C   Max. Conductor Temperature : TRS - 600 C , HOFR / EXPORT QUALITY HOFR - 900 C.   Gas Welding Rubber Hoses http://www.stercoweld.in/gas-welding-rubber-hoses.htm http://www.stercoweld.in/gas-welding-rubber-hoses.htm Thu, 07 Oct 2021 00:00:00 +0530   Hofr ( Heat oil Fire & Retardent ).   Long Life ozone Resistant cover 60% weight compared to conventional Rubber Hoses.   High Bursting Pressure of 80 Kgf.   Suitable for compressors & Pneumatic applications also.   Unconditional Guarantee for 12 moths   Note : 1N / MM    10.2 Kgf / CM   2_ 1KGf / CM2_ 14.4 P.S.I             i.e. 1N / MM2 = 147 P.S.I. App. Cutting Torch http://www.stercoweld.in/cutting-torch.htm http://www.stercoweld.in/cutting-torch.htm Thu, 07 Oct 2021 00:00:00 +0530 we are a prime manufacturer, supplier and exporter of a huge assortment of welding and cutting torch. Designed to withstand rough conditions in industrial applications, our array of welding and cutting torch can be availed at the most economical prices. This welding and cutting torch is suitable for welding functions, mechanical fittings as well as machine operations. known for easy installation safe operation trouble free use high durability gas safety ideal for welding functions mechanical fittings machine operations Spot Welders http://www.stercoweld.in/rocker-arm-spot-welders.htm http://www.stercoweld.in/rocker-arm-spot-welders.htm Tue, 12 Oct 2021 00:00:00 +0530 Spot Welders offered are versatile in mass production lines across Engineering & Fabrications Industries. The Spot Welders offered are Pedal Operated Rocker ARM Spot Welder, Pneumatically Operated Rocker ARM Spot Welder, Bench Mounted Spot Welder. Pedal Operated Rocker Arm Spot Welder http://www.stercoweld.in/pedal-operated-rocker-arm-spot-welder.htm http://www.stercoweld.in/pedal-operated-rocker-arm-spot-welder.htm Fri, 08 Oct 2021 00:00:00 +0530 Special Features :Rocker Arm Type Spot Welders are most suitable for mass production due to less operational efforts, Machine confirms to latest Indian and International Standards. These machines are designed and developed to meet the needs of a vast number of metal fabrication shops.AdvantagesBesides spot welding the machine can also be used for Electrobrazing, Cross wire welding and resistance heating.Salient design featuresMachine Body is designed for its ruggedness and easy maintenance. A heavy machined bracket is provided on top of the frame for Rockering the upper arm holder."T" stotted face plate allows both vertical and horizontal adjustment of lower arm. Increased current carrying section because of special electrode holder clamping system. Easy accessibility for maintenance of Electrical, Electronic and Mechanical components.Welding transformerWith special design techique adopted to offer, maximum efficiency of the transformer, confirming to latest IS / 4804 part I. It is Air / Water cooled, sandwitch construction of coils having core of high grade electrical steel. Class ' F' vacuum impregnated helps to withstand higher temperature.Electrical & electrical control system:It consists of precision Sterco Solid State C-MOS Integrated Weld Timer having timing range 5 - 99 -199 cycles, adjustable in step of one cycle by means of Thumb Wheel switch alongwith heavy duty Electromagnetic Contactor for switch provided int he mahcine which initiates the weld only after preset pressure is built up.The electrode systemElectrode Forced is attained through the rocker arm mechanism coupled with foot pedal. Electrode force can be varried by adjusting the nut provided on the back - rod below the compression spring of rocker arm mechanism.For Fine ControlA pair of thyristor can be provided for switching purpose in place of electro magnetic contactor at an extra cost. By using thyristor can be provided for switching purpose in place of electro magnetic contactor at an extra cost. By using thyristor Heat Current can be controlled from 5 to 95% of the current available. Weld time is also adjustable from 1 to 99 cycles in step of one cycle each. Bandsaw Butt Welder http://www.stercoweld.in/bandsaw-butt-welder.htm http://www.stercoweld.in/bandsaw-butt-welder.htm Thu, 07 Oct 2021 00:00:00 +0530 Sterco Band Saw Butt Welder is the result of many years of experience, research and development. It is the most modern method of joining Band Saw Blades giving a joint strength 25% higher than that of the base metal strength. It eliminates the old process of overlapped brazing. Resistance welding is quick and automatic, thus eliminating human error and giving a perfect and strong joint.WeldIng ProcessThe Band Saw Blades are cut straight exactly at right angles and free of burrs. Welding current, upsetting pressure and upsetting way are set according to the blade width the blade ends being rigidly clamped by special quick acting jaws. By Depressing the welding lever the automatic welding cycle starts. The two ends are heated upto forging temperature in a few seconds, then automatically forged (upset) and current switches off.   Annealing AttachmentThe Upsetting pressure is now turned to annealing and job again clamped properly with extended jaws distance which comes in automatically flipping the the lever to annealing position. By turning the annealing switch on which the heat position are provided the jo is annealed in order to normalize the brittleness in the welded zone. Depending on the type of material, the annealing process must be repeated several times if needed.Shearing AttachmentSpecial shearing attachment is provided on the machine itself for cutting the piece at right angles, except for model MB-3 + 4.Grinding AttachmentThe attachment is provided for removing the burrs from the welded zone. This unit is mounted on the machine. Auto Variable Transformers http://www.stercoweld.in/auto-variable-transformers.htm http://www.stercoweld.in/auto-variable-transformers.htm Tue, 12 Oct 2021 00:00:00 +0530 STERCO product line includes variable transformers, the most versatile and reliable voltage controls available, Variable transformers have many industrial and laboratory applications as basic components to control voltage, current, power, heat, speed, light, and electromechanical force. A basic Variable Transformer consists of a single layer, magnet wire winding on a toroidal core of laminated silicon steel. A carbon brush, connected to an output lead, is rotated over a precision ground, plated commutator track 10 tap off voltage at any turn from zero to the maximum output voltage of the winding.   EFFICIENCY & DISTORTION LESS VOLTAGE CONTROLIn contrast to inefficient, wattage-burning resistive-type controllers such as rheostats, Stereo Variable Transformers have an extremely low power loss and efficiencies as high as 98%. Stereo Variable Transformers deliver any desired voltage (within the transformer rating) with negligible variation in output voltage from no-load to full-load current. It produce an accurate transfer of input wave to output circuit, providing distortion less voltage control (a requisite of many sophisticated electronic applications).PLATED COMMUTATOR SURFACEThe commutator surface of each coil is specially plated with precious metal, giving Stereo commutators longer life, increased resistance to corrosion and the capacity to withstand greater overloads (while maintaining a constant contact voltage drop).LONGER LIFE WITH NEGLIGIBLE MAINTENANCEPrecise design assembly of the brush provides excellent mechanical performance, long life, and low-driving torque. Brush replacement is seldom needed and it can be easily replaced, if required. Due to high safety margins of voltage, current-carrying capacity and dielectric strength, longer life of the unit can be expected.RUGGED MECHANICAL CONSTRUCTIONSterco Variable Transformers are precision built to exacting mechanical tolerances using the finest materials available. Quality assurance inspections are performed to insure that the high designed in quality is maintained throughout the manufacturing cycle. A Stereo Variable Transformer provides accurate, reliable and lasting voltage control for a broad variety of applications. Welding and Cutting Torch http://www.stercoweld.in/welding-and-cutting-torch.htm http://www.stercoweld.in/welding-and-cutting-torch.htm Thu, 07 Oct 2021 00:00:00 +0530 We are a prime Manufacturer, Supplier and Exporter of a huge assortment of Welding and Cutting Torch. Designed to withstand rough conditions in industrial applications, our array of Welding and Cutting Torch can be availed at the most economical prices. This Welding and Cutting Torch is suitable for Welding functions, Mechanical fittings as well as Machine operations. Known for Easy installation Safe operation Trouble free use High durability Gas safety Ideal for Welding functions Mechanical fittings Machine operations Oil Cooled Arc Welder http://www.stercoweld.in/oil-cooled-arc-welder.htm http://www.stercoweld.in/oil-cooled-arc-welder.htm Thu, 07 Oct 2021 00:00:00 +0530 It is designed to meet the needs of heavy type of jobs like: Rolling Mills, Sugar Mills. Shipyards, Maintenance of Machinery and all type of heavy fabricaion.The set consists of a Heavy Duty transformer housed and secured by means of nuts and bolts in a heavy gauge steel plate tank with heavily wounded Primary and Secondary coils submerged in oil to provide cooling. The current is controlled by means of Air Gap between Primary & Secondary Coil.The Sterco Arc welding transformers are manufactured in accordance with IS : 1851 (1997) specifications and mounted on three Cast Iron / Rubber wheels with front wheel swiveling and steerable by means of draw bar. Servo Voltage Stabilizers http://www.stercoweld.in/servo-voltage-stabilizers.htm http://www.stercoweld.in/servo-voltage-stabilizers.htm Tue, 12 Oct 2021 00:00:00 +0530 Pneumatic Butt Welding Machine http://www.stercoweld.in/pneumatic-butt-welding-machine.htm http://www.stercoweld.in/pneumatic-butt-welding-machine.htm Thu, 07 Oct 2021 00:00:00 +0530 Pneumatic Rocker Arm Spot Welding Machine http://www.stercoweld.in/pneumatic-rocker-arm-spot-welding-machine.htm http://www.stercoweld.in/pneumatic-rocker-arm-spot-welding-machine.htm Thu, 07 Oct 2021 00:00:00 +0530 "STERCO" make ROCKER ARM PNEUMATICALLY OPERATED SPOT WELDER are most suitable for mass production, due to its pneumatic operation, less operational efforts are required. These machines are designed & developed to meet the needs of a vast number of sheet metal fabrication shops and can be used for electro brazing, cross wire welding, projection welding & resistance heating.   Salient Design Feature Machine body is designed for its ruggedness and easy maintenance. A heavy Gun Metal bracket is provided on top of the frame for Rockering the upper arm holder. "T" slotted face plate allows both vertical and horizontal adjustment of lower arm. Because of this special electrode holder clamping system current in the carrying section increases.   ELECTRONIC & ELECTRICAL CONTROL SYSTEM Machine consists of precision "STERCO" make SOLID STATE C-MOS INTEGRATED WELD TIMER with heavy duty electromagnetic contactor for switching purpose.   Timer consists of squeeze (Range 0-250 cycles, step less control), Weld Timer (Range will be 5-99-199 cycles adjustable in step of one cycle)and to adjust the welding.   Current from 50 to 100%, one tap changing switch of 8 steps had been provided on the machine.   COOLING SYSTEM Arms, electrode holders, electrodes etc. are water cooled. Water cooled transformers can be provided at an extra cost.   PNEUMATIC SYSTEM The basic pneumatic system consists of a pneumatic double acting cylinder, solenoid valve of 4 ways 5 port, filter, lubricator, regulator gauge and foot operated initiating switch for solenoid coil.   ELECTRODE SYSTEM The electrode force is attained through the rocker arm mechanism coupled with the pneumatic cylinder. The electrode force can be adjusted with the help of Air regulator installed on the machine.   FOR FINE CONTROL A pair of thyristor can be provided for switching purpose in place of electromagnetic contactor at an extra cost. By using thyristor, Heat Current can be controlled from 5 to 95% of the current available.Weld time is also adjustable from 1 to 99 cycles in step of one cycle each.   Extra Features Additional ARMS AND ELECTRODE HOLDERS can be provided at an extra cost. This model is also available in PEDAL OPERATED; Ask for MODEL - SWE (A) Bench Spot Welding Machine http://www.stercoweld.in/bench-spot-welding-machine.htm http://www.stercoweld.in/bench-spot-welding-machine.htm Thu, 07 Oct 2021 00:00:00 +0530 Wire Butt Welding Machines http://www.stercoweld.in/wire-butt-welding-machines.htm http://www.stercoweld.in/wire-butt-welding-machines.htm Tue, 12 Oct 2021 00:00:00 +0530