16 (451806-X) EASTERN OXYGEN INDUSTRIES SDN BHD INDUSTRIAL PRODUCTS Process Support Industrial products are offered to support the industrial cutting and joining processes used by Eastern Oxygen’s customers, namely: Cutting 1 Oxy-Fuel Gas Cutting 2 Plasma Cutting Joining 1. Brazing and soldering 2 Oxy-Acetylene welding 3 Shield Metal Arc Welding (SMAW or MMA) 4. Gas Metal Arc Welding (GMAW, MIG and FCAW) 5. Submerged Arc Welding (SAW) The product portfolio includes gases, filler materials, power sources, accessories and spares, together with a selection of safety equipment. Prepared By: Alan Law
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Process SupportIndustrial products are offered to support the industrialcutting and joining processes used by Eastern Oxygen’s customers, namely:
Cutting1 Oxy-Fuel Gas Cutting2 Plasma Cutting
Joining1. Brazing and soldering2 Oxy-Acetylene welding3 Shield Metal Arc Welding (SMAW or MMA)4. Gas Metal Arc Welding (GMAW, MIG and FCAW)5. Submerged Arc Welding (SAW)
The product portfolio includes gases, filler materials, power sources,accessories and spares, together with a selection of safety equipment.
Manual Metal Arc Welding (MMAW) is frequently referred as Stick Welding.
MMA ST160
MMA ST162
MMA ST315
The Manual Metal Arc welding process, referred to as metallic-arc welding, arc welding or stick welding, is extensively used in welding ferrous and nonferrous metals.
Arc welding provides you the ability to join two pieces of metals by melting them with an arc generated between a coated-metal electrode and the base metal.
The temperatures developed by the arc can reach as high as 10,000 Fahrenheit.
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GENERAL PURPOSE ELECTRODE
APPLICATION
• General structural steel fabrication
• All positional welding
A PPR OX .N O W EIGHT
OF R OD S PER B OX
M M SW G M M PER PA C K ( KG)
2.6 12 350 245 20
3.25 10 400 135 20
4.0 8 400 95 20
5.0 6 400 60 20
SIZE Lgt h
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ARCWELD 7018LOW HYDROGEN ELECTRODE
APPLICATION:• Suitable for the welding of all mild and high
strength C-Mn and micro-alloyed type steels (ASTM A36, A516, A106, A573; BS 4360 Grade 40, 43,50; API Spec 5L X52, X56, X60, X65; JIS3106, SM41, SM50)
• Recommended for heavy duty structure, pipelines tubular and pressure vessel fabrication work
Gas Metal Arc Welding (GMAW) is frequently referred as MIG Welding.
In MIG process, the heat generated by an arc, formed between the end of a consumable filler wire and the work piece, is used to fuse the joint area.
The filler wire is fed continuously, through a contact tube or tip (from which it picks up welding current), into the arc area.
The arc is formed in an shieldinggas which prevent oxidation of the weld, assists in cleaning, determines the heating characteristics of the arc and the mode of transfer.
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Transmig 400HD
Transmig 330 RemoteTransmig 220
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MIG WIRE
EOI Copper Coated Wire is copper plated and produced in a modern plant in Malaysia to the American Welding Society Specification AWS A5.18-79 Classification ER70S-6. The wire is approved by American Bureau of Shipping and Lyold’s Register of Shipping.
M.I.G. wire is extensively applied and used in the following Industries: Automobiles manufacturing; Auto parts manufacturing; Furniture industries; Containers manufacturing; Engineering Maintenance and Fabrication work and so on.
M.I.G. wire is checked and tested at each step of the process from raw material to finished product. We make sure it is up to prescribed standards…It is not good enough for us unless it is good enough for your industry.
0.035% max.Sulphur
0.025% max.Phosphorous
0.80 to 1.15%Silicon
0.40 to 1.85%Manganese
0.07 to 0.15%Carbon
CHEMICAL COMPOSITION
STANDARD SIZES0.8mm, 1.0mm, 1.2mm
PACKAGING
M.I.G. wire is layer wound or random wound on 15/kg plastic spool is individually sealed in a plastic bag inside a cardboard box. Packing comes in a pallet of 63 boxes. G
Accessories Nozzles, collet bodies, back caps, earth cable and clamps
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TIG (Tungsten Inert Gas) uses a non-consumable tungsten electrode held in a torch. Shielding gas is fed through the welding torch to protect the electrode, molten weld pool, and weld zone from contamination by the atmosphere
The process differs from Metal Inert Gas (MIG) because the electrode is not melted and used as filler metal. On welds that require filler metal, a welding rod is fed into the weld zone and melted with the base metal.
The electric arc is produced by the passage of current between the tungsten electrode (non-consumable) and the part to be welded (work). The heat generated by the arc melts the base metal.
SANREXTD2005
SANREX TD3005
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GasesAir CylindersNitrogen Cylinders
EquipmentPower sources Single and multi-phase transformer, Inverter Cutting torch (DC, AC/DC)Regulator
ConsumablesCutting tips, cups and electrodes
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The basic plasma arc cutting system consists of a power supply, an arc starting circuit and a torch. These system components provide the electrical energy, ionization capability and process control that is necessary to produce high quality, highly productive cuts on a variety of different materials.
The power supply is a constant current DC power source. The open circuit voltage is typically in the range of 240 to 400 VDC The output current (amperage) of the power supply determines the speed and cut thickness capability of the system. The main function of the power supply is to provide the correct energy to maintain the plasma arc after ionization.
Plasma Cutting process offers advantages over Oxy-Fuel torch cutting methods in many applications.
Cutmaster 38 Cutmaster 50
Cutmaster 75 Cutmaster 100
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The COMET ECONOMY Kit gives you the key components required for oxy/acetylene gas welding and cutting operations.
For those just starting out or as an addition to existing gas cutting and welding facilities the COMET ECONOMY is the ideal kit.
PLANT CONTENTS:• COMET 600 VI Oxygen Regulator – 3/8” BSP RH Ext• COMET 600 VI Acetylene Regulator – 3/8” BSP LH Ext• COMET 3 Blowpipe 3/8” BSP Inlet• COMET 3 Cutting Attachment – 3 Seat ANME• COMET 3 Type 550 Mixer• Welding Tip Type 551, Size 8• Cutting Nozzle 3 Seat ANME Size 01• Equipment User Manual
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The COMET COMMANDER Gas kit is premium quality oxy/acetylene welding and cutting kit.
Available in a solid plastic toolbox, the COMET COMMANDER kit is the logical choice for those who wish to replace their existing gas equipment with a comprehensive welding and cutting outfit.
FEATURES:• Forged Brass body & bonnet• Stem type seat mechanism• Factory set pressure release valve on oxygen regulators• Dual scale, easy read gauges enable both inlet & delivery pressures to be read at a glance
• Colour control knobs: blue for oxygen; red for acetylene• Sintered inlet filter
APPLICATION:
A compact, economical regulator suitable for most cutting, welding and heating applications with oxygen and acetylene gases.
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BOC 8000 single stage regulators feature the latest technology for precision flow of gas.These regulators generally comply with or exceed the Safety and Performance requirements of the recognised International, National and Industry Standards eg. ISO 2503The BOC 8000 regulators provide all the advantages of high pressure regulator where safety aspect is a major concern.These regulators are suitable for most welding, cutting, heating processes and most non welding gas application.
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Hand tightening for easy attachment onto Comet 3 Blowpipe. (‘O’ ring seal ensure a perfect gas-tight connection everytime).Large flutes on mixer give easy positive handling, even when wearing welding gloves.Mixer 550 and 570 can be used with either Oxy/Acetylene, oxy/LP gas or Oxy/Natural gas.Mixer 574 is an injector mixer design for Oxy/LPG or Oxy/Natural gas, heavy duty highflow applications. For use with SHP3 and SHP4 only.No change required when altering fuel gas, other than the type of tip and hose required.High resistance to backfire, regardless of the gas type or flow setting.
APPLICATION:
Mixer 550 is used for welding and light heating. Mixer 570 and 574 are used for heating and cleaning.
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Attaches quickly and easily to COMET 3 Blowpipe by hand (no spanner required).‘Locking teeth’ enable the attachment to be repositioned (not applicable to H-type).Tapered seat head allows multi-positioning of gouging nozzles.Cutting oxygen lever securely fitted to the body for ease of operation.Twin tube and three tube options for different nozzle types.Unique multi-mixer design accommodates Oxy/Acetylene, Oxy/LP gas or Oxy/Natural gas.Large flutes on the hand tightening nut for a better grip when wearing welding gloves.For use with Type 40, 3 seat and Flat Seat cutting nozzles (check model type before ordering).
APPLICATION:Suitable for the following processes hand cutting, sheet metal cutting, rivet cutting, heating and gouging.
COMET TM 3 CUTTING ATTACHMENT
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Cuts up to 200mm (8”) with a size 24 nozzle.Attaches quickly and easily to COMET 3 Blowpipe by hand (no
spanner required).‘Locking teeth’ enable the attachment to be repositioned at any
angle.Taper seat head allows multi-positioning of gouging nozzles.Head mix design within a solid manganese bronze head allows
cutting of up to 200mm (8”).Cutting oxygen lever securely fitted to the body for ease of
operation.Large flutes on the hand tightening nut for a better grip when
wearing welding gloves.
APPLICATION:Suitable for the following processes: hand cutting, sheet metal cutting, rivet cutting, heating and gouging.
COMET TM 3 EXTRA HEAVY DUTY CUTTING ATTACHMENT
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FEATURES:Small KerfLimited under slagLimited upper edge meltLimited upper edge slagCutting operation with high speedSteady and safe cutting operationCutting operation with a small amount of gasHigh speed divergent nozzles with stainless steel insert for improvedperformance and nozzle life.
4.34045045080-458250-300306123
4.140450450150-807150-250306122
3.640450450200-1506100-150306121
335400400320-200550-100306120
2.825300300350-320440-50306119
2.320300300400-350330-40306118
220300300490-400215-30306117
1.820280280550-490110-15306116
1.320200200660-55005-10306115
120140140-6000-5306114
Kerf Width (mm)Fuel kPaPR-HeatCutting
Cutting Speed (mm)
Tip No. SizePlate Thickness (mm)
Part Number
Standard Speed Cutting Nozzles – Oxy/Acetylene Ordering Information
3 SEAT CUTTING NOZZLES FOR MACHINE CUTTING
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FEATURES:Small KerfLimited under slagLimited upper edge meltLimited upper edge slagCutting operation with high speedSteady and safe cutting operationCutting operation with a small amount of gasHigh speed divergent nozzles with stainless steel insert for improved performance and nozzle life.
3.640455455200-1506100-150306103
335385385320-200550-100306102
2.825315315350-320440-50306101
2.320315315400-350330-40306100
220315315490-400215-30306099
1.820280315280550-490110-15306098
1.320200210660-55005-10306097
120140140-6600-5306096
Kerf Width (mm)Fuel kPaPr-HeatCutting
CuttinSpeed(mm)
Tip No.SizePlate Thickness (mm)
PartNumber
Standard Speed Cutting Nozzles – Oxy / LPG or Natural Gas Ordering Information
3 SEAT CUTTING NOZZLES FOR MACHINE CUTTING
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3070265518,10,12,15,20,26,322-25
38100503070065513225
2250503070055512613-19
125050307004551208.2-10.0
(mixer 304002)6.55050307003551155.0-6.5
Genuine COMET 245050307002551123.2-4.0
Genuine COMET 335050307001551102.6
2505030700055182
1.5505030705755161.2
1.5505030705655140.9
Welding blowpipe (all tips)
Consumption each gas litres/min
Pressure kpa
acetylene
Pressure kPa
oxygenPart
numberModel
numberTip size
Steel thickness
MM
COMET TM OXY/ACETYLENE WELDING TIPS
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AUTOMATIC PORTABLE FLAME CUTTING MACHINEThe WCM-12 is a powerful, versatile, precise and easy to use cutting machine. It is economical and has high performance. It has a PI-SHUTTER (Quick Action Gas Saving Valve) installed with the following advantages:
•Saving 15% of Oxygen and Fuel Gas.
•Easy operation with a “once” fuel Gas.
•Single action (one-touch) for “on/off” gas supplies.
The Clutch-Lever is custom made which ensures quick positioning and start of machine.
The carrying handle is positioned for easy and quick handling.
The Speed-Controller is heat-proof and is protected by a stainless steel Head-Shield, which also ensures durability.
The Machine Body is die-cast, small lightweight, well balance and excellent quality finished and simple construction. It provides precision cutting and easy for service maintenance and repairs.
Dimensions (mm) : 320 (L) x 310(W) x 180(H) Driving Speed : 50-1,000 mm/minTotal Weight : 9.3 Kgs Cutting Capacity : 3-60mmMotor (110V) : 6750 r.p.m.(16.5 r.p.m) Rail Dimensions : 1,800 (L) x 170(W) x 5
(THICK)Speed Control : TRIAC Order No. : 1070900012
(RAIL 1071101012)
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WITT AUTOMATIC FLASHBACK ARRESTOR RF 53 N
The RF 53N Flashback Arrestor should be used wherever a flammable gas is mixed with oxygen or air. The arrestor will prevent a flashback traveling past the point of installation.
The arresting element quenches the flame completely. Additional safety features prevent reverse flow of gases and an automatic cut-off valve will operate before the internal temperature reaches a dangerous level.
Automatic Flashback Arrestors RF 53 N conform to DIN 8521, BS 6158, ISO 5175 and other national standards.