Mechanized Pipe Welding System From Bug-O
Mechanized Pipe Welding Systemfrom Bug-O412-331-1776www.bugo.comBug-O Systems is guided by honesty, integrity andethics in service to our customers and in all we do.
PIPER-BUG Mechanized Pipe Welding SystemActual Welding Deposition Rate1.8The PIPER-BUG is a self contained, digitally controlled, mechanized pipe weldingsystem, producing high deposition rateswith excellent weld quality to reducepipe welding costs. Increased dutycycle and arc-on time provide significantimprovements in productivity. All weldingparameters, including voltage, wire feedspeed, current, travel and oscillation areprogrammable and digitally controlledwith the Piper-Bug.(Deposition Rate x Operating Factor)Actual Welding Deposition Rate kg/hr1.61.41.21.00.80.60.40.20.0Manual 3.2mmLow-HydrogenVertical-Up StickManual -shieldedFlux-coredVertical-UpMechanized1.2mm Gasshielded Fluxcored VerticalUp Mech.Manual pipe welding requires a high levelof training and skill. As skilled pipe weldersbecome more difficult to find, mechanizedwelding is an economical alternative.Less welder skill and physical effort arerequired using mechanized welding.Handheld wire welding results in a typicaloperating factor (or percent arc-on time)of 40-50%, mechanizing increases theoperating factor to 70% or higher. Theincreased arc on time reduces the numberof welders and welding stations required.Also, the precise procedure control andexcellent repeatability ensures consistentweld quality around each pipe joint andfrom one joint to the next.Piper-Bug OverviewThe BUG-O PIPER-BUG is a completePipe Welding System that includes thewelding power source.Rack &PinionPositiveDrive Unique digital control box. Quick release mechanism for easymounting to rail Microprocessor controlled panelwith graphic and pendant userinterfaces.QuickReleaseWeld Head Available with 10 lb (5 kg) spoolon board or 33 lb (15 kg) separatespool on floor.AutoHeightControl Two pendant user options. Quick attach aluminum rigid ring rail with springloaded supports or flexible stainless steel railwith adjustable feet and latch assembly. Lincoln Electric welding power source. Lincoln Electric supported welding procedures. Built tough for demanding environments. Rated foroperating temperatures from -4 F (-20 C) to 122 F (50 C)and up to 100% relative humidity.210 lb.(5 kg)WireReelUmbilicalCables
PIPER-BUG Mechanized Pipe Welding SystemFeatures: Closed loop feedbackDistinctive on-board current monitoring andadjustmentsProgrammed for exact multi-parameter outputSupervisor set operating limits of everyadjustable parameterPre-programming of an infinite number ofprocedures and weld passesAir-cooled or optional water-cooled torchBenefits: Travel speed can be calibrated to provide actualtravel speed on pipe O.DMaintains constant torch height, ensuring stablewelding arc and consistent heat inputWire feed input can be tuned to deliver the exact amount of wire at the arcAccurate process controlAllows for many different weld geometries andmaterial thicknessesWater cooled torch can be used for heavy wallpipe applicationsPiper-Bug Pipe Welding KitEach PWS-2150 Kit includes the following: Drive UnitControl BoxPendantsInvertec V350-PROWelding Power SourceGas RegulatorCablesSize Specific Drive Roll KitPWS-21503
PIPER-BUG Mechanized Pipe Welding SystemBug-O RailBug-O rail systems are lightweight and durable providing versatility for all kinds ofapplications beyond Pipeline applications. All rail and tractors utilize rack and pinion positivedrives. All carriages can be installed and removed from any point of the rail. Our AluminumRigid Rail design was first developed in 1948, and it has stood the test of time serving clientsaround the world for over 60 years, and the new Stainless Steel Rail provides even morestability and durability.Features: Quick attach ring rail mounts quickly and easilyto the pipe Spacer bars adjust and center the ring to the pipesurface Powerful latches lock the rail into position Machine mounts quickly to the rail using standoffsand a split carriage Accommodates pipes with a minimum outsidediameter of 16" (406 mm) or largerBenefits:PSR-2000-XX (Piper Steel Rail)Flexible stainless steel 6" in width designed forspecific pipe outside diameters. Equipped with RigidlyAdjustable Feet and Latch Assembly. (XX Diameterspecified by customer including coating if applicable.)4 Lightweight and easy to move from pipe to pipe Fast, repeatable setup Fast removal Large surface area on support bars protects thepipe surfaceBRR-3250-XX (Bent Rigid Rail)Aluminum extrusion rolled to custom dimensionsfor a specific pipe outside diameter for your specificapplication, utilizes a hinge and locking clampswith spring loaded supports for quick removal andrelocation. (XX Diameter specified by customerincluding coating if applicable.)
PIPER-BUG Mechanized Pipe Welding SystemABCDLimited Function Pendant:LKEFJGIHABCDA. Torch Jog - Up/DownB. Wire Feed Jog – In/OutC. Oscillation CheckD. Travel Jog – Forward/ReverseE. Welding Voltage – Increase/DecreaseF. Tractor Travel Speed – Increase/DecreaseG. Cycle Stop (Gas Purge in Jog Mode)H. Torch Position SteeringI. Emergency StopJ. Cycle StartK. Welding Current – Increase/Decrease(Adjusts torch height while welding)L. Wire Feed Speed – Increase/DecreaseFull Function Pendant:REQPFGONHIMJLKA. Wire Feed Jog – In/OutB. Welding Pass SelectC. Oscillation CheckD. Display Screen - Provides selected weldingparameter information to the operatorE. Travel Jog – Forward/ReverseF. Welding Voltage – Increase/DecreaseG. Tractor Travel Speed – Increase/DecreaseH. Oscillation Width – Increase/DecreaseI. Oscillation Speed - Increase/DecreaseJ. Cycle Stop (Gas Purge in Jog Mode)K. Torch Position SteeringL. Emergency StopM. Cycle StartN. Oscillation Dwell Time Left - Increase/DecreaseO. Oscillation Dwell Time Right - Increase/DecreaseP. Welding Current – Increase/Decrease(Adjusts torch height while welding)Q. Wire Feed Speed – Increase/DecreaseR. Torch Jog - Up/Down5
PIPER-BUG Mechanized Pipe Welding SystemControl BoxFeatures: Microprocessor controlled panel with graphic andpendant user interfaces The large LCD panel allows quick viewing of largegroups of related information Intuitive parameter input using a touch mouse andkeypad USB port for program transport between systemsControl Box Programming:Primary Organization ScreenAllows project managers the ability to organizeand modify information for each application. Thisinformation is password protected. Limited accessensures repeatability and accountability.Note: Numbers shown on the following screenshots are for displaypurposes only and are not intended for actual welding procedures.Parameter Input ScreenAll data for the weld pass is input here. Unique tabsare supplied in this screen for Weave Data, DriveTravel Data, and Welding Parameter Data. Data isinput with upper and lower limits for each individualparameter thus ensuring that the resulting weld iswithin specifications.Operating ScreenThis screen is displayed during operation. The pre-setdata for the pass is displayed along with the actual databeing used. The message screen in the lower left cornerdisplays the operation sequence as they occur and alsodisplays error messages. The lower right screen displaysthe weld pass that is active along with all other passes thatare available to be selected.6
PIPER-BUG Mechanized Pipe Welding SystemInterfaced Power SourceBenefits:Features:Lincoln Electric Invertec V350-PRO Multi-process inverter, MIG, Stick, TIG, Arc Gouging 425 amp power source; 300 amps 100% dutycycle Smart robust design Portable Flexibility with processes when not used on thepipeline Energy efficient Rough handling - tried and tested all over thepipeline world Easy to use controlsPIPER-BUGPART NUMBER CONVENTIONCONSUMABLE KITSPWS-ABCD-EFPWS-ABCD-0.0-E00FCooling TypeTip ShapeAC Air CooledT TaperedWC Water CooledS StandardD European Conformance*Nozzle Opening Diameter0 120 VAC control box, NON-CEpower source16 – 5/8" (16 mm) opening19 – 3/4" (19 mm) opening2 240 VAC control box, NON-CEpower sourceDrive roll typeC Wire Feeder & Power Source0 Wire Feeder – NO Welding Power SystemK cored wire knurled V groove5 Wire Feeder & Welding Power SystemB Rail Type1 BRR – bent rigid2 PSR – stainlessA System2 Piper5 Piper-Plus (See Piper-Plus Brochure)Wire Diameter (mm)1.0, 1.2, 1.4, 1.61600 Consumable KitRING RAILSPSR-ABCD-XXPipe O.D. (inches or mm)16,18,20, etc2000 Piper Stainless RailBRR-3250-XXPipe O.D. (inches or mm)16,18,20, etc.*All of our Piper-Bug control boxes are CE compliant.7
PIPER-BUG Mechanized Pipe Welding SystemPower Requirements:120/240 VAC/50-60/1Steering:Linear Speed:0-80 ipm (0-2000 mm/m), /-1%Weave Speed:5-130 ipm (125-3300 mm/m), /- 1%Wire Feed Speed:50-450 ipm (125 – 1150 cm/m), /- 1%Wire Size:0.035 – 1/16'' (0.9 – 1.6 mm)Dwell Times:0-10 seconds left & right, independentWeave Width:.01-2'' (.25-50 mm)2'' (50 mm) left &right of center,4'' (100 mm) totalLoad Capacity:60 lbs. (27 kg) total.Net Weight (w/o spool):Tractor Only 37.7 lbs. (17.1 kg) Spool on Head(Optional) 36.1 lbs. (16.4 kg) Spool on FloorDimensions:20.6'' x 21.37'' x 12.35'' (523 x 543 x 314 mm)Shipping Weight:190 lbs. (87 kg)*This includes drive unit, control box,pendant and cables*requires multiple boxesOperating Temperature Range:-4 F to 122 F (-20 C to 50 C)Dimensions:10.5"(267 mm)12.35"(314 mm)13.43"(341 mm)10"(254 mm)21.37"(543 mm)20.6"(523 mm)Above: PWS-2100 with BRR-3250-XX rail & legsBelow: PWS-2200 with PSR-2000-XX rail & legs10.5"(267 mm)11.9"(302 mm)12.35"(314 mm)10.5"(267 mm)21.37"(543 mm)20.6"(523 mm)A QUALITY PRODUCT FROM BUG-O SYSTEMS 280 TECHNOLOGY DRIVE CANONSBURG, PA 15317-9564USAA DIVISION OF WELD TOOLING CORPORATION Weld Tooling Corp.ROM 1:16 Litho in U.S.A. LIT-PIPER-BUG-BRO-06128
the BUG-O PIPER-BUG is a complete Pipe Welding System that includes the welding power source. Unique digital control box. Quick release mechanism for easy mounting to rail Microprocessor controlled panel with graphic and pendant user interfaces. Available with 10 lb (5 kg) spool on board or 33 lb (15 kg) separate
6.3 Mechanised/automatic welding 114 6.4 TIG spot and plug welding 115 7 MIG welding 116 7.1 Introduction 116 7.2 Process principles 116 7.3 Welding consumables 130 7.4 Welding procedures and techniques 135 7.5 Mechanised and robotic welding 141 7.6 Mechanised electro-gas welding 143 7.7 MIG spot welding 144 8 Other welding processes 147 8.1 .
the welding processes most often used in today's industry including plasma arc cutting, oxyfuel gas cutting and welding, Gas Metal Arc Welding (GMAW), Flux-Cored Arc Welding (FCAW), Shielded Metal Arc Welding (SMAW), and Gas Tungsten Arc Welding (GTAW). Flat welding positions and basic joints will be practiced. Pipe and tube welding
3.4 The welding processes for welder’s qualification are to be classified in Table 1 as, M - Manual welding . S - Semi-automatic welding/Partly mechanized welding . T - TIG welding . Each testing normally qualifies only for one welding process. A change of welding pr
MODULAR TRACK WELDING TRACTOR FOR ALL-POSITION MECHANIZED WELDING AND CUTTING . Continuous welding Horizontal speed 10-300 cm/min Vertical speed 10-300 cm/min Linear oscillation . PA / 1F / 1G PB / 2F PC / 2G PD / 4F PE / 4G PF / 3G PG / 3F (contact your dealer) PG / 3G Fixing on pipes and round
seam butt welding resistance butt welding flash butt welding resistance butt welding shielded unshielded other process plasma laser resistance butt welding inert gas welding submerged arc welding atomic hydrogen shielded metal arc welding (coated electrode) esepl w w w . e u r e k a e l e c t r o d e s .
3. Classification of Underwater Welding Underwater welding may be divided into two main types: a) Wet welding b) Dry welding Fig. 3.1 Classification of underwater welding 3.1 Wet welding 3.1.1. Wet welding with coated electrode Wet welding is performed at ambient pressure with the welder-diver in the water and no physical barrier
Road crossing with casing pipe Carbon Steel and FRP, carrier pipe pre-insulated Carbon Steel and FRP. TECHNICAL DESCRIPTION Carrier Pipe: Carbon Steel, FRP Size of Carrier Pipe: DN 1200mm CS pipe - DN 750mm FRP pipe (pre-insulated) Casing Pipe: FRP Size of Casing Pipe: FRP casing pipe I.D. 1520mm, FRP casing pipe size I.D.
1. CUT THE PIPE Cut the pipe using a pipe cutter, making a perpendicular cut and cleaning the pipe end from grease and pipe chips. Fit the plastic ring on the pipe and make sure the pipe is flushed with the upper edge of the ring. 2. PLACE THE RING OVER THE PIPE Insert the pipe into the ring until the pipe reaches the safety stop which exists
