material canvas fire oxygen acetylene hose

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RATOHOSE is a professional manufacturer of PVC hoses integrating scientific research and manufacturing. Our main product includes High-pressure air hose, Oxygen-acetylene twin welding hose, gas hose, high-pressure spray hose, garden hose, and garden hose reel set, fire-hose, layflat water discharge hose, suction hose, braided hose, etc.

Acetylene Gas- its Characteristics and Safety - IspatGuru

11/5/2015· Accidental releases pose a serious fire or explosion hazard. Acetylene leaking gas fires are not to be extinguished unless leak is stopped safely. The area is to be promptly isolated by removing all persons from the vicinity of the incident. The containers are moved from the fire area if this can be done without risk. Water spray is used to keep fire exposed containers cool. …

Firepower OxyFuel 350 Heavy-Duty Cutting - Northern Tool

Hose Length (ft.) 12 1/2 12.5 12.5 - 15 Works With Acetylene fuel/oxygen Acetylene Acetylene - Oxyacetylene, propane Dimensions L x W x H (in.) - 9 x 13.8 x 25.7 9 x 13.8 x 25.7 12 x 22 x 5.5 23 13/16 x 9 13/16 x 12 5/8 Product Weight -

Cut The Crap: Beginners Guide To Cutting With An Oxy

23/4/2021· Oxy-acetylene cutting can be used for materials 6-12 inches thick up to 20 inches. Cutting angle . Plasma cutting is limited to a 45-degree travel angle, if the angle is any steeper, the plasma beam will start to deflect. When cutting with oxy-acetylene, the angle can be as steep as 70 degrees, allowing a little more flexibility in the project. Costs. Oxy-acetylene cutting is …


cylinder acetylene is packaged dissolved in a solvent (generally acetone) which may be incompatible with these elastomers. C3: Compatibility varies depending on specific Kalrez® compound used. Consult E.I. DuPont for information on specific appliions. C4: Satisfactory with brass, except where acetylene or acetylides are present.

Introduction to Oxy-Acetylene Welding - School of the Art

your source for oxygen and acetylene fuel. The mixer is where you will attach welding tips, cutting attachment, and the rosebud heating torch. B. Welding Tips. There are 3 types of welding tips available: 1, 3, 5, and 9. Tip . size will depend on type of filler material used, see below chart. Acetylene Control Valve Oxygen Control Valve. Oxygen Hose (green) Acetylene Hose (red) …

Oxy-fuel (Oxyacetylene) Welding - A Guide to Gas Welding

It comprises oxygen and acetylene gases stored under pressure in steel cylinders. The cylinders are fitted with regulators and flexible hoses which lead to the blowpipe. Specially designed safety devices such as flame traps are fitted between the hoses and the cylinder regulators. The flame trap prevents flames generated by a ''flashback'' from reaching the cylinders; principal causes of

Acetylene Welding and Cutting - Advanced Lining Solutions

OXYGEN/ACETYLENE/HIDROGEN WELDING AND CUTTING Improper use of OXYGEN/ACETYLENE/HIDROGEN torches places employees at increased risk of serious injury. Storage Keep cylinder caps in place when cylinders are not in use or are being transported Keep cylinders upright and chained to a FIXED support Store oxygen cylinders away from …

Welding Hoses - Total Tools

CIGWELD Comet Fitted 5m Twin Hose Oxy/Acet w/fittings 308693. SKU# ..21235. $5395. Add to Cart. View Details. Add to Wishlist Add to Compare. $ 53 95. Add to Cart. TWECO 4m Suitable for use with Binzel Conduit Liner Teflon Suits 15/24/25/36 Red WS1260026/R.


This Grade replaces the former Grade M. Hose for use with acetylene only: Grade R & Grade RM. 2. Never use hose other than for specified use. Working pressure limits for welding hose is 200 PSIG maximum. General hose identifiion rule is red for fuel gas (see paragraph 1) green for oxygen, and black for inert gases. 3. Avoid long runs, kinks

Oxygen and Acetylene hose caught fire - IMCA

11/8/2017· Pure oxygen, at high pressure – such as from a cylinder – can react violently with common materials, such as oil and grease, resulting in a spontaneous fire. Also, other materials may ch fire spontaneously. A …

Safety in gas welding, cutting and similar processes

have contained flammable materials; fire/explosion caused by gas leaks, backfires and flashbacks; fumes created during flame cutting; fire/burns resulting from misuse of oxygen; burns from contact with the flame or hot metal; crushing or impact injuries when handling and transporting cylinders. Health and Safety Executive Safety in gas welding, cutting and similar …

Welding Hose - Twin Line Gas Welding Hose - JYM® Rubber

Welding Hose. Welding hose also called flexible reinforced welding hose, rubber twin welding hose, reinforced twin welding hose pipe line. It is mainly used for conveying of oxygen and acetylene for welding and cutting equipment. JYM 2020-07-21T09:39:33+00:00. GRADE T WELDING HOSE.

Airgas - RAD64003325 - RADNOR® 1/4"X 25'' Red And Green

Welding Hose Cover Is Red For Acetylene, Green For Oxygen. Specifiions. If You Cut Or Heat With An Alternative Fuel Gas, Grade R or RM Welding Hose Is Not Recommended ; Grades R and RM Hose Are Recommended For Use With Acetylene Gas only ; Grade T Welding Hose Is Safe For Use With All Fuel Gases Including Acetylene ; Purge Hoses When Not In Use For …

233 - High pressure oxygen system flash-fire on board

The high pressure oxygen and acetylene cylinders were loed in separate lockers on the upper deck, adjacent to the funnel casing. From here, the welding gases were piped to the engine room workshop at a lower pressure. Each locker contained gas cylinders, high pressure manifold pipes, valves and a regulator to reduce the gas pressure. In the engine room, an outlet station in the …

Oxy-acetylene Welding - Introduction M3 U1

canvas reinforcement. The oxygen hose is blue in colour with right-hand threads on all connections. The acetylene hose is red with left-hand threads on all connectors. One end of the hose is connected to the flashback arrestor at the cylinder end, while the other end is connected to a hose check valve at the welding blowpipe end.

Oxy-Acetylene Safety and Procedures

Hoses – As with regulators, the fittings on oxyacetylene hoses are different than the oxygen ones. The acetylene (fuel) hose has left hand threads and the oxygen hoses have standard threads. The acetylene hoses are usually red and the oxygen hoses are green. You must be careful to keep the hoses protected from damage

Acetylene Safety Data Sheet - Haun Welding Supply

For massive fire, use unmanned hose holders or monitor nozzles; if this is impossible withdraw from area and let fire burn. Use water spray to cool surrounding containers. Be cautious of a Boiling Liquid Evaporating Vapor Explosion, BLEVE, if flame is impinging on surrounding containers. Continue to cool fire exposed cylinders until flames are extinguished. Damaged …

Flashback in Oxygen and Acetylene systems - Danger to Crew

16/6/2016· If there is a flammable mixture, of acetylene and oxygen in the hoses when the torch is lit the flame will ignite the mixture and will travel backwards from the torch, along the hoses, through the

: oxygen acetylene hose

ABN Oxygen Acetylene Hose 1/4 Inch B Fittings Twin Welding Hose Oxy Acetylene Torch Hose Cutting Torch Hoses, 50 Foot. 4.5 out of 5 stars 831. $43.99 $ 43. 99 ($0.88/Foot) Get it as soon as Fri, Dec 24. FREE Shipping by Amazon. SPARC Oxy Acetylene Grade T Welding Hose 1/4" B Fittings + Strain Relief Set 25FT 1YR USA Warranty. 4.7 out of 5 stars 73. $49.99 $ 49. …

Hose fire caused by flashback in oxygen and acetylene

A meer has reported an incident in which a sub-contractor’s oxygen and acetylene cutting hose burst and caught fire. The incident occurred when the welder was ready to ignite the cutting torch head. The acetylene valve on the quad was slowly opened; the welder then opened up the oxygen and acetylene valves on the cutting head and ignited the tip. Instantly, there was a …

Equipment''s Used for Oxy-Acetylene Welding | Metallurgy

Hose and Hose Fittings: The function of hoses is to provide the passage for gases from pressure regulator to the welding torch. The oxygen hose pipe is coloured black and acetylene hose pipe is red in colour. They should be strong, durable, non-porous, light in weight and flexible. They are made of canvas-reinforced rubber.

China Hydraulic Hose manufacturer, Industrial Hose, Fire

Layflat Hose & Fire Sleeve. Video. Plastic Irrigation PVC Water Discharge Flexible Layflat Hose FOB Price: US $1-1.4 / Meter. Min we have controlled and inspected raw materials strictly to ensure the quality. Meanwhile, we are continuing to refine our manufacturing and processing systems to achieve customers′ requirements all the time. Hydraulic Hose including: SAE100 …

Oxygen And Acetylene Use And Safety - Taylor-Made Concepts

which relies on coustion of oxygen and acetylene. When mixed together in correct proportions within a hand-held torch or blowpipe, a relatively hot flame is produced with a temperature of about 3,200 deg.C. The chemical action of the oxyacetylene flame can be adjusted by changing the ratio of the volume of oxygen to acetylene.

BOC Guidelines for Welding and Cutting

1.3 Fire Protection and Cylinder Safety 4 1.4 AS4839 Safe Use of Portable Oxy-fuel Gas Systems 7 2.0 Gases 8 2.1 The Gases Used 8 2.2 Storage of Cylinders 9 2.3 Handling of Cylinders 9 3.0 Fuel Gases Processes 10 3.1 Fuel Gas Flame Properties 10 3.2 Fuel Gases Appliion Table 11 3.3 Primary Flame Output 12 4.0 Gas Welding 13 5.0 Oxy-Acetylene Welding Procedures 14 …

Oxygen hose | acetylene hose | Twin welding hose | oxy

Sandblast hose: Bulk Material Discharge Hose: Bulk Material S/D Hose: Slurry / Mud Hose: Concrete Placement Hose 85BAR / 1230PSI: Plaster & Grout Hose: Concrete Placement Hose 800PSI: Rubber Sleeve For Electrical Cable Protection And Welding Torces: Suction Hose For Street Sweepers Compressible: Concrete Vibrator Hose: Layflat Cement Discharge


31/8/2005· Acetylene poses an extreme fire hazard when accidentally released. The main health hazard associated with a release of Acetylene is asphyxiation by displacement of oxygen. Acetylene is lighter than air, and may spread long distances. Distant ignition and flashback are possible. Flame or high temperature impinging on a localized area of the cylinder of this …


Death from ``smothering'''' may occur if oxygen content of the air is severely reduced by dilution with acetylene. (USCG, 1999) Reactivity Profile . ACETYLENE reacts with alkali metals, forming hydrogen gas. Acetylene can react explosively with bromine [Von Schwartz 1918. p.142]. Acetylene forms a sensitive acetylide when passed into an aqueous solution of mercuric …

AS 4289-1995 Oxygen and acetylene gas reticulation systems

Oxygen and acetylene gas reticulation systems This is a free 7 page sample. Access the full version online. This Australian Standard was prepared by Committee ME/2, Gas Cylinders. It was approved on behalf of the Council of Standards Australia on 18 April 1995 and published on 5 August 1995. The following interests are represented on Committee ME/2: Australian …

What is the difference between A, B and C welding hoses

Generally, there are three common sizes of hoses - "A", "B" and "C". Each hose connection has a matching connecting nut, hose stem and ferrule. Oxy-fuel appliions require left hand nut threads for fuel and right hand threads for oxygen. There is also a "B" size for inert gases; however, the left hand thread configuration of both "B" and "C