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  • Guidelines for Gas Welding and Cutting - BOC

    Oxy-fuel Gas Systems – Specifies assembly, operation & maintenance of portable & mobile oxy-fuel gas equipment – Requires use & regular testing of flashback arrestors – Hose must be maximum of …

  • How big is the ANM-E cutting nozzle?

    ANM-E Cutting Nozzles Ordering Information Nozzle type ANM / ANME using 6.3mm x 10m fitted hose with resettable flashback arrestors in new condition. Pressure & consumption rates are based using the nozzle size listed next to it cutting the thickest material in the metal thickness column.

  • Product Selection GuideProduct Selection Guide - Gas and ...

    • W-1 Welding Nozzle, Size: 2 • Series 3 Cutting Tip • T-Grade Hose 25' x 1/4" • Stainless Panel Toolbox • Multi-wrench, Striker and Tip Cleaner • Soft sided shade 5 goggles • Cuts up to 1/2" / 12mm (6" / 150mm with • (1-1

  • Guidelines for Gas Welding and Cutting - BOC

    18.2 Straight Line and Bevel Cutting 53 18.3 Piercing and Cutting Holes 53 19.0 Nozzle Data Section 54 19.1 BOC Welding Tips 54 19.2 BOC 2 Seat Oxy-Acetylene Cutting Nozzles 54 19.3 BOC 2 Seat Oxy-LPG Cutting Nozzles 54 19.4 BOC 3 Seat Oxy-Acetylene Cutting Nozzles 55 19.5 BOC 3 Seat Oxy-LPG Cutting Nozzles 55 20.1 Equipment Care 56

  • Gas gives the big assist in laser cutting

    Jul 13, 2015 · To cut 0.25-in. material in CO 2 may call for a 2.5-mm-diameter nozzle; but because in a fiber laser cutting situation the kerf is usually narrower, the application may require a 3-mm-diameter nozzle. A 2.5-mm nozzle may require 2,000 cubic feet per hour (CFH), and the 3-mm nozzle may have a gas flow rate of 3,500 CFH.

  • nozzle for gas cutter torch, nozzle for gas cutter torch ...

    Alibaba.com offers 880 nozzle for gas cutter torch products. A wide variety of nozzle for gas cutter torch options are available to you, such as material, applicable industries, and showroom location.

  • What kind of nozzle for gas cutting torch?

    » Cutting Nozzles for gas cutting torch are available for FUEL viz. Acetylene (DA) and LPG » Cutting nozzles for Acetylene are known as ANM nozzles while cutting nozzles for LPG are known as PNM nozzles. » Different sizes of cutting nozzles are used for cutting metal of different thickness

  • HAND/MACHINE CUTTING HAND CUTTING MACHINE CUTTING

    preheat indicating excessive gas consumption. machine cutting guide pn: 9500593 rev. d 03/2014 6290-vvcm tips for mapp® preheat plate 6290 cutting cutting oxygen fuel gas width cutting thickness tip speedoxygen pressure pressure kerf orifice inchessize in/min. psighigh/low drill size ® machine cutting harris

  • CUTTING, WELDING & HEATING NOZZLES - Global Gas ...

    0768599 (45116) 10 - 75 mm size 1/16” 1 0768636 (45564) 70 - 100 mm size 5/64” 1 0768662 (45332) 90 - 150 mm size 3/32” 1 0768598 (45764) 140 - 200 mm size 7/64” 1 0769041 (45018) 190 - 300 mm size 1

  • Cut charts - Plasma Automation

    4-12 HPR260 Auto Gas Instruction Manual 5 Cut charts The following Cut charts show the consumable parts, cutting speeds and the gas and torch settings required for each process. The numbers shown in the Cut charts are recommended to provide high-quality cuts with minimal dross. Because of

  • How a Plasma Cutter Works - Lincoln Electric

    A plasma cutter will use this electrically conductive gas to transfer energy from a power supply to any conductive material, resulting in a cleaner, faster cutting process than with oxyfuel. The plasma arc formation begins when a gas such as oxygen, nitrogen, argon, or even shop air is forced through a small nozzle orifice inside the torch.

  • English: Sharpening STIHL Saw Chains

    Marking for correct angle of side plate and minimum cutter length. 3)Depth gauge: Marking for correct angle of depth gauge and checking wear. Contour of depth gauge must be filed back parallel to this marking. 4)Toe and heel

  • Laser cutting. LASERLINE Technical. - BOConline

    Cutting speed, though, is determined by the average power level. The higher the average power, the higher the cutting speed (Fig. 2). The intensity of CO 2 and fibre lasers can be very high, allowing continuous vaporisation cutting of thin materials. Metals of thickness 1-1.5mm are cut at speeds in excess of 10m/min. Cutting gas is used to ...

  • Guidelines For Gas Tungsten Arc Welding (GTAW)

    gas, or liquid vapors (such as gasoline). Connect work cable to the work as close to the welding area as practical to prevent welding current from traveling long, possibly unknown paths and causing electric shock, sparks, and fire hazards. Do not use welder to thaw frozen pipes. Remove stick electrode from holder or cut off welding wire at

  • Articles. Laser Cutting Process Secrets Revealed

    The power density heats up the material instantly, melting it and partially vapourizing it. The gas jet flowing through the cutting nozzle removes the molten mass away from the kerf. The machine, CNC driven, moves the cutting head over the metal sheet following the pre-programmed pattern (G-Code), cutting the work-piece from the sheet.

  • Cutting Nozzles, Arcnm Rivet Cutting Nozzle, Agnm Gouging ...

    Home. » Cutting Nozzles for gas cutting torch are available for FUEL viz. Acetylene (DA) and LPG. » Cutting nozzles for Acetylene are known as ANM nozzles while cutting nozzles for LPG are known as PNM nozzles. » Different sizes of cutting nozzles are used for cutting metal of different thickness. ANME LONG PATTERN.

  • Why are nozzles used in gas cutting equipment?

    The nozzle operates with an oxygen curtain, which has the function of a shielding gas protecting oxygen stream against contamination. The system provides a high cutting quality with smooth cut surfaces and sharp cutting top edges even achieving very high cutting speeds, 25-50 % more than conventional nozzles.

  • ACETYLENE - Keen Gas

    * Applicable for 3-hose machine cutting torches only. With a 2-hose cutting torch, preheat pressure is set by the cutting oxygen. ** For best results use appropriate capacity torches and 3/8" hose when using tip size 6 or larger. Torches with flashback arrestors require up to 25% more pressure as tip size increases (15 PSI maximum acetylene ...

  • LASER CUTTING: THE ULTIMATE GUIDE

    an oxygen assist gas had the potential to improve the precision and speed offered by thermal cutting processes. In 1967, Houldcroft has the inspiring idea of adding a “laser cutting nozzle”, with an oxygen pressure chamber which

  • (PDF) Analysis of CNC Gas Cutting Machine Parameters

    In the proposed work experiments were conducted to determine the appropriate settings of cutting parameters, nozzle size, acetylene pressure, heating oxygen pressure, cutting oxygen pressure and ...

  • Nozzles Cutting Nozzles - Rapid Welding

    Pressure & consumption rates are based using the nozzle size listed next to it cutting the thickest material in the metal thickness column. PNM-E Cutting Nozzles Ordering Information Nozzle type PNM / PNME using 6.3mm x 10m fitted hose with resettable flashback arrestors in new condition.

  • PANTOGRAPH UNIVERSAL GAS CUTTING MACHINE ...

    2020/02/23 · WORKING PRINCIPLE. The pantograph universal gas cutting machine is manually operated which is used for cutting heavy mild steel plates in a short duration which can not be performed by other machines. The working principle of this machine is found to be very simple. The entire machine is fabricated using welding process.

  • Koike: Cutting Nozzles

    106 Lug-Cut: Special nozzle Data sheet>> Gas mixing cutting nozzle for IK-05 Lug-Cut Data sheet>> Gas mixing cutting nozzle for IK-05 Lug-Cut Data sheet>> Cutting nozzle 102 D5: Cutting nozzle 102 D7: Cutting nozzle 103 D7: Gas mixing machine cutting nozzle Data sheet>> Gas mixing machine cutting nozzle Data sheet>> Gas mixing machine cutting ...

  • CUTTING NOZZLES ANM TYPE - Weldability | Sif

    18/90 universal cutter (BU100), or the NM 27/90 universal cutter (BU200). A range of ANME nozzles are also available with extended length nozzle types (CCANME01W – CCANME06W). To identify the size required for your application, use the information chart below.

  • (PDF) Analysis of CNC Gas Cutting Machine Parameters

    2007/09/05 · Analysis of CNC Gas Cutting Machine Parameters. September 2007. Conference: National Conference on Recent Developments in Manufacturing & Quality Management (RDMQM) At: Dept of Mechanical ...

  • TIG welding – Method and Application

    The size of the gas nozzle is often indicated by a number that refers to the interior diameter of the orifice in 1/16”. Example A gas nozzle no. 4 has an interior diameter of 4/16” corresponding to 6.4 mm. Common gas nozzle and gas nozzle with gas lens Gas Lens Another type of gas nozzle is the gas lens which is constructed in a way that ...

  • Victor Propane Cutting Tip Chart

    Natural Gas Cutting Tip Chart Cutting Tip Series GPN, HPN Metal Thickness Tip Size Cutting Oxygen (PSIG)*** Preheat Oxygen (PSIG)* Preheat Fuel Gas (PSIG) Speed I.P.M. Kerf Width 1/8" 000 20/25 See Below 3/5 24/28 .04

  • MACHINE CUTTING EQUIPMENT - Global Gas Control Equipment ...

    The system provides a high cutting quality with smooth cut surfaces and sharp cutting top edges even achieving very high cutting speeds, 25-50 % more than conventional nozzles. Its unique design offers a wide cutting range while cutting different plate thickness by reducing the number of nozzle exchanges.

  • What kind of cutting nozzle does Comet use?

    The extensive cutting nozzle range covers applications such as standard cutting, rivet cutting, gouging, sheet metal cutting and heating. COMET Gas equipment complies with Australian Standard AS4839 – 2001 “The safe use of portable and mobile oxy-fuel gas systems for welding, cutting, heating and allied processes”.

  • Portable Machines and Gas Equipment

    Machine body with torch set Cutting nozzles (102HC or 106HC, size #0, 1, 2) Power cable Standard tool set Operation manual IK-12 Beetle 5 –50 mm Cutting speed 150 800 mm/min Bevel angle 0 - 45˚ Drive system Single Cone Stepless Drive System Motor Condenser-induction Input power AC 220V / 110V / 42V Dimension L350 x W175 x H140 mm

  • How to Use a Cutting Torch Tip Chart | The Harris Products Group

    The Harris Cutting Tip Chart contains information on tip style/size selection, oxygen gas pressure settings (pre-heat flame and cutting stream), cutting oxygen gas orifice (center hole) sizing, fuel gas pressure settings, hose size recommendation, travel speed (machine cutting) and cut quality illustrations.

  • CUTTING AND WELDING GAS CONTROL EQUIPMENT

    1400152110 - 25 725 - 530 9,0 - 12,0 3 0,5 2,7 - 3,6 0,5 0,4. 1400152225 - 50 530 - 420 8,5 - 11,5 3 0,5 3,6 - 4,6 0,5 0,4. 1400152350 - 80 420 - 330 9,0 - 12,0 3 0,5 6,7 - 8,6 0,5 0,4. 1400152480 - 100 300 - 280 9,5 - 11,5 3 0,6 8,9 - 10,1 0,5 0,4. 14001525100 - 150 280 - 210 6,5 - 7,0 4 0,6 12,1 - 12,9 0,6 0,5.

  • Koike: Cutting Nozzles

    Cutting nozzle106 M7 Heavy Pre-Heat. Gas mixing machine cutting nozzle. Data sheet>>. Gas mixing machine cutting nozzle. Data sheet>>. High speed cutting nozzle mix. Data sheet>>.

  • Guidelines for Gas Welding and Cutting - BOC

    3 1.0 Recommended Safety Precautions 4 1.1 Health Hazard Information 4 1.2 Clothing 4 1.3 Fire Protection and Cylinder Safety 4 1.4 AS4839 Safe Use of Portable Oxy-fuel Gas Systems 7 …

  • GAS CUTTING & WELDING - Nahpets

    AFN CUTTING NOZZLE Size Code Cutting Thickness (mm) Oxygen Pressure (Bar) Acetylene Pressure (Bar) Length (mm) AFN-1 10-100370 1-3 1.0 0.5 51 AFN-2 10-100371 3-8 1.5 0.5 51 AFN-3 10-100372 8-20 2.0 0.5 51 • Use with Afrox type portapak cutting attachment • Use with oxygen & acetylene gases SWAGED WELDING NOZZLE Size Code Material Thickness ...

  • Product Selection GuideProduct Selection Guide - Gas and Supply

    Product Selection GuideProduct Selection Guide Cutting Tips For Any Gas Form No. 65-2313 (10/07) Page 5 of 6 One Piece One Piece General Purpose Series 1 TypeType 101 Hand & machine torch cutting. One Piece One Piece General Purpose Series 3 SeriesType Type101 Hand cutting. Extra length (Series 3 for small cutting head) One Piece Two Piece ...

  • Oxy-Fuel Torch Tip/Nozzle Design and Selection

    Part 1 of a 2 part series. When designing or selecting an oxy-fuel machine torch cutting nozzle/tip one must consider several factors. The following are several, but not all, items to be considered 1) thickness of the steel to be cut, 2) type cutting bore (cylindrical bore or high speed/divergent bore), 3) preheat gas to be used, 4) type cutting to be conducted (shape cutting, bevel cutting ...

  • The Ultimate Guide to Fiber Laser Cutting | MachineMfg

    If you want to cut stainless steel of 12mm, or thicker to 25mm, the pressure is required to be 2Mpa or higher. The flow rate varies depending on the type of nozzle, but generally it is large. For example, cutting 12mm stainless steel requires 150m 3 /h, while cutting 3mm requires only 50m 3 /h. Air.

  • CUTTING AND WELDING GAS CONTROL EQUIPMENT

    gas control and involved in the development and manufacturing of all types of equipment for pressure and flow control of high pressure gases. GCE’s main business was originally concentrated in the oxy-acetylene cutting and ...

  • PRESSURES TIMES FUEL GAS (Propane or Dec. Frac. IPM in in PSI ...

    Never reduce torch speed movement during piercing, keep constant full cutting speed. When the molten steel slag runs into the pierced hole (lot of sparks intensive flying around the machine), the moving speed for piercing can be increased (up to 5-10%). After cutting oxygen runs through the sheet, the speed shall be reduced at the chart-value.