Openings from an inside generator room to other parts of the building shall be protected by a swinging type, self-closing fire door for a Class B opening and having a rating of at least 1 hour. In the storage facility, both types of cylinders must be kept separate. Oxy acetylene cylinders is also the hottest burning fuel. If trouble is experienced, the supplier should be sent a report promptly indicating the character of the trouble and the cylinder's serial number. favorite this post Nov 15 WELDER, CARPENTERS SQUARE YOU'VE NEVER SEEN $25 pic hide this posting restore restore this posting. Flash-back protection shall be provided by an approved device that will prevent flame from passing into the fuel-gas system. The use of salt or other corrosive chemical to prevent freezing is prohibited. The location of manifolds shall comply with paragraphs (c)(2)(ii), (c)(2)(iii), (c)(2)(iv), and (c)(2)(v) of this section. Fuel type Oxygen/Acetylene Hose Length 12 ft. 6 in. So our tools will go toe-to-toe with the top professional brands. $179.99 Save 10% In Store Only 3007192. The cost of an acetylene tank refill will depend on the size of the tank, where you get it refilled and whether or not you need a new tank. More than one such manifold with connected cylinders may be located in the same room provided the manifolds are at least 50 feet (15 m) apart or separated by a noncombustible barrier at least 5 feet (1.5 m) high having a fire-resistance rating of at least one-half hour. (To obtain the gas-generating capacity in cubic feet per charge, multiply the pounds of carbide per charge by 4.5.). Klutch (4) Hobart (15) Coxreels (13) Gentec (8) Lincoln Electric (3) Firepower (2) Thoroughbred (2) Uniweld (2) Reelcraft (1) $ - $ > Price. Bars shall not be used under valves or valve-protection caps to pry cylinders loose when frozen to the ground or otherwise fixed; the use of warm (not boiling) water is recommended. An acetylene cylinder valve shall not be opened more than one and one-half turns of the spindle, and preferably no more than three-fourths of a turn. In very good condition. In addition to these easy to follow instructions, you must always be sure to follow the torch manufacturer's operating procedures. How long will i be able to weld with the tanks? Slings or electric magnets shall not be used for this purpose. Joined: Sep 25, 2011 Oddometer: 6,845 Location: Tulsa, Oklahoma. For Use With Tank Style: Thread Size: Material: Specifications Met : Each: 5: 3 1/2 "-11: Steel: D.O.T., MSHA, OSHA: 0000000: 000000: Welding Tank Wrenches . Gray or white cast iron fittings are prohibited. Manifolds shall be of substantial construction suitable for use with oxygen at a pressure of 250 psig (1.7 MPa). 1910.253 (b) (4) (iii) Oxygen cylinders in storage shall be separated from fuel-gas cylinders or combustible materials (especially oil or grease), a minimum distance of 20 feet (6.1 m) or by a noncombustible barrier at least 5 feet (1.5 m) high having a fire-resistance rating of at least one-half hour. The collar fits tanks with and without a regulator. An oxygen manifold or oxygen bulk supply system which has storage capacity of more than 13,000 cubic feet (364 m3) of oxygen (measured at 14.7 psia (101 kPa) and 70 °F (21.1 °C)), connected in service or ready for service, or more than 25,000 cubic feet (700 m3) of oxygen (measured at 14.7 psia (101 kPa) and 70 °F (21.1 °C)), including unconnected reserves on hand at the site, shall comply with the provisions of the Standard for Bulk Oxygen Systems at Consumer Sites, NFPA No. The installation of acetylene generators within buildings shall be restricted to buildings not exceeding one story in height; provided, however, that this will not be construed as prohibiting such installations on the roof or top floor of a building exceeding such height. _cy_ Long timer. Designed to carry 1 MC acetylene cylinder and one 20 cu. Cylinders shall be handled carefully. When regulators or parts of regulators, including gages, need repair, the work shall be performed by skilled mechanics who have been properly instructed. DavidR8 Soaking up knowledge! oxygen acetylene tanks. Pipes leading to the surface of the ground shall be cased or jacketed where necessary to prevent loosening or breaking. The foundation shall be so arranged that the generator will be level and so that no excessive strain will be placed on the generator or its connections. Location. Generator houses or rooms shall have natural light during daylight hours. The seals shall not be broken when there is carbide in excess of 1 pound (0.5 kg) in any other unsealed package of the same size of carbide in the room. H-M Platinum Supporter. Is there a chance I can recert the ace tank? All torches & tanks can be shipped to you at home. Fittings, such as ells, tees, couplings, and unions, may be rolled, forged or cast steel, malleable iron or nodular iron. An Air-Acetylene System Requires Only A Single Acetylene Tank, Taking Oxygen From The Atmosphere. I just bought some oxy-acetylene tanks off of Craigslist and have no where in my house to store them. Nothing shall be placed on top of an acetylene cylinder when in use which may damage the safety device or interfere with the quick closing of the valve. Cylinders should be stored in definitely assigned places away from elevators, stairs, or gangways. Sold by AplusBuy. Used Oxygen / Acetylene tanks on cart. Was: $609.90. This item: Port-A-Torch Kit with Oxygen and Acetylene Tanks and 3/16 in. Heating by flames or fires shall be prohibited in outside generator houses or inside generator rooms, or in any enclosure communicating with them. Calcium carbide in excess of 5,000 pounds (2,268 kg) shall be stored in one-story buildings without cellar or basement and used for no other purpose, or in outside generator houses. Distribution lines shall be installed and maintained in a safe operating condition. If valves cannot be opened by hand, the supplier shall be notified. with larger tips and large acetylene cylinder. The prices, from what we gathered, can vary anywhere from as little as $22 for a smaller 10-cubic foot sized tank to as much as $50+ for a tank that’s taller than three feet. That means they must be returned to storage at the end of a workday, even if they will be used together the next day. It uses extreme heat to function, and setting it up properly is one of the most important steps in using it safely. Unless connected to a manifold, oxygen from a cylinder shall not be used without first attaching an oxygen regulator to the cylinder valve. Note: Specifications are approximate and subject to change, Owner's Manual & Safety Instructions (PDF), Brass cutting attachments with stainless steel gas tubes and cutting lever, CGA 540 oxygen regulator, CGA 200 acetylene regulator. £6.79 £ 6. Where artificial lighting is necessary it shall be restricted to electric lamps installed in a fixed position. Never crack a fuel-gas cylinder valve near other welding work or near sparks, flame, or other possible sources of ignition. x 12 ft. The walls, partitions, floors, and ceilings of inside generator rooms shall be of noncombustible construction having a fire-resistance rating of at least 1 hour. When flammable gas lines or other parts of equipment are being purged of air or gas, sources of ignition shall not be permitted near uncapped openings. The three functions of the protective equipment may be combined in one device or may be provided by separate devices. Portable generators shall not be used in rooms of total volume less than 35 times the total gas-generating capacity per charge of all generators in the room. The oxygen tank is green which is the "standard" color for oxygen cylinders (I think), but the acetalyene tank is covered in several layers of black, yellow, and even some white paint. For any difficulty using this site with a screen reader or because of a disability, please contact us at 1-800-444-3353 or cs@harborfreight.com. If cylinders are found to have leaky valves or fittings which cannot be stopped by closing of the valve, the cylinders shall be taken outdoors away from sources of ignition and slowly emptied. The material used for testing oxygen lines shall be oil free and noncombustible. The valve shall be opened while standing to one side of the outlet; never in front of it. Product Rating is 5. When oxygen is supplied to a service piping system from a low-pressure oxygen manifold without an intervening pressure regulating device, the piping system shall have a minimum design pressure of 250 psig (1.7 MPa). It was my dads who was welder, he is now retired and no longer welding so I am listing this for him to sell. Gas cocks or valves shall be provided for all buildings at points where they will be readily accessible for shutting off the gas supply to these buildings in any emergency. Liquefied gases shall be stored and shipped with the valve end up. Oxy Acetylene Torches & Nozzles. Means shall be provided to stop the generator-feeding mechanism before the gas holder reaches the upper limit of its travel. Diameter, 25 ft. L, 770132. $289.90. Will a welding supply take them, how often is pressure testing required as they all have sat dormant for years. Safety devices shall not be tampered with. Centurion Basic Oxy/Acetylene Kit, KC100. Compare; Find My Store. Hose showing leaks, burns, worn places, or other defects rendering it unfit for service shall be repaired or replaced. The use of common salt (sodium chloride) or other corrosive chemicals for protection against freezing is not permitted. This system consists of two tanks; one full of concentrated oxygen and a tank of acetylene gas. ***There are no hoses or gauges. High-pressure oxygen manifolds (for use with cylinders having a Department of Transportation service pressure above 200 psig (1.36 MPa)). Such marking shall be by means of stenciling, stamping, or labeling, and shall not be readily removable. Apparatus. Bidder Number. Only approved apparatus such as torches, regulators or pressure-reducing valves, acetylene generators, and manifolds shall be used. Explosion venting for outside generator houses and inside generator rooms shall be provided in exterior walls or roofs. DonM said: … Explore other industries that use acetylene. Supplier's instructions as to its disposition shall be followed. Hot water solutions of caustic soda or trisodium phosphate are effective cleaning agents for this purpose. The assembled manifold including leads shall be tested and proven gas-tight at a pressure of 300 psig (2.04 MPa). Was: $699.95. The protective equipment shall be located in the main supply line, as in Figure Q-1 or at the head of each branch line, as in Figure Q-2 or at each location where fuel-gas is withdrawn, as in Figure Q-3. Personnel. Description. If low points are unavoidable, drip pots with drains closed with screw plugs or caps shall be installed at the low points. 5% coupon applied at checkout Save 5% with voucher. Approved protective equipment (designated PF in Figures Q-1, Q-2, and Q-3) shall be installed in fuel-gas piping to prevent: Backflow of oxygen into the fuel-gas supply system; Passage of a flash back into the fuel-gas supply system; and. No device or attachment facilitating or permitting mixtures of air or oxygen with flammable gases prior to consumption, except at the burner or in a standard torch, shall be allowed unless approved for the purpose. An oxygen manifold, to which cylinders having an aggregate capacity of more than 6,000 cubic feet (168 m3) of oxygen are connected, should be located outdoors or in a separate noncombustible building. Free shipping. Walls, floors, and roofs of outside generator houses shall be of noncombustible construction. 5 (1) was save . Water shall not be supplied through a continuous connection to the generator except when the generator is provided with an adequate open overflow or automatic water shutoff which will effectively prevent overfilling of the generator. Nonautomatic generators shall not be used for generating acetylene at pressures exceeding l psig (7 kPa gauge pressure), and all water overflows shall be visible. The aggregate capacity of fuel-gas cylinders connected to a portable manifold inside a building shall not exceed 3,000 cubic feet (84 m3) of gas. Workmen in charge of the oxygen or fuel-gas supply equipment, including generators, and oxygen or fuel-gas distribution piping systems shall be instructed and judged competent by their employers for this important work before being left in charge. Weld iron and steel pipes or use this portable oxy acetylene torch kit to fabricate metal artwork as well as brazing, cutting, bending and forming. The taller tank in middle is also an Acetylene tank and is full. View map of compressed gas and tank exchange service area or call 1-800-431-3000 for availability in your area. The numbers and markings stamped into cylinders shall not be tampered with. In an inside generator room or outside generator house; or. Our services are extensive and include cleaning, purging, drying, displacing, leak detection, hydrotesting and inspection for piping and storage tanks. The price of an acetylene tank refill will rely on the dimension of the container, where you get it filled up, and whether or not you require a new tank. Except when generators are prepared in accordance with paragraph (f)(7)(v) of this section, sources of ignition shall be prohibited in outside generator houses or inside generator rooms. Cylinder valves shall be closed before moving cylinders. 566—1965, which is incorporated by reference as specified in §1910.6. Free shipping. The regulator inlet connections shall comply with Regulator Connection Standards, 1958, Compressed Gas Association. All acetylene shall be expelled by completely flooding the generator shell with water and the generator shall be disconnected from the piping system. For safety purposes, oxygen and acetylene cylinders have to be stored a minimum of 10 feet from each other. The prices, from what we gathered, can vary anywhere from as little as $22 for a smaller 10-cubic foot sized tank to as much as $50+ for a tank that’s taller than three feet. Previous to making repairs involving welding, soldering, or other hot work or other operations which produce a source of ignition, the carbide charge and feed mechanism shall be completely removed. Hose and hose connections used for connecting the portable outlet header to the service piping shall comply with paragraph (e)(5) of this section. Before connecting the regulator to the cylinder valve, the valve shall be opened slightly for an instant and then closed. Pressure-reducing regulators shall be used only for the gas and pressures for which they are intended. I think its R60, but what does this mean and where can i buy it online? Joints in steel or wrought iron piping shall be welded, threaded or flanged. Such rooms shall be constructed in accordance with paragraphs (f)(6)(i)(H) and (f)(6)(i)(I) of this section and ventilated in accordance with paragraph (f)(6)(ii) of this section. 5185. Containers of carbide which have been in storage the longest shall be used first. Calcium carbide exceeding 600 pounds (272.2 kg) but not exceeding 5,000 pounds (2,268 kg) shall be stored: In accordance with paragraph (g)(2)(iii) of this section. Fittings and lengths of pipe shall be examined internally before assembly and, if necessary freed from scale or dirt. Any practice such as the tapping of an electrode against a cylinder to strike an arc shall be prohibited. safety tips; prohibited items ; product recalls; avoiding scams. These Gases Combine For An Intense Flame Temperature. Caution: Metal tools, even the so-called spark resistant type may cause ignition of an acetylene and air mixture when opening carbide containers. Portable generators shall be cleaned and recharged and the air mixture blown off outside buildings. They may also be used for storage of calcium carbide in quantities not to exceed 600 (271.8 kg) pounds, when contained in metal containers complying with paragraphs (g)(1)(i) and (g)(1)(ii) of this section. Fuel gas for use with equipment not requiring oxygen shall be withdrawn upstream of the piping protective devices. This requirement is not intended to apply to storage of acetylene dissolved in a suitable solvent in cylinders manufactured and maintained according to U.S. Department of Transportation requirements, or to acetylene for chemical use. Top Rated Seller Top Rated Seller. Oxygen piping may be placed in the same tunnel, trench or duct with fuel-gas pipelines, provided there is good natural or forced ventilation. 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Is also an acetylene and air mixture when opening carbide containers variety of oxy acetylene Set-. Twin Tote oxygen acetylene regulator & tanks can be shipped to you home... And recharged and the air mixture when opening carbide containers i just bought some Oxy-Acetylene to... Gases & cylinders ; AVAILABILITY 1/4 in and have no where in my house store!, solder, and its out of doors hoses etc Cutting apparatus ( 47 ) welding Helmets goggles! Carried full size to a machine be sufficient to refill the space around the generator or kept in a or. To Crank a bigger flame for heating or lighting and shall be least. Image 1 of 5 >... QR Code Link to this post Nov 15 welder, CARPENTERS you... Versatile Tool used by many people to heat, weld, solder, and apparatus shall be provided stop. As an assembled unit upstream of the backflow and flashback protection devices $ 300 < image 1 5! Cga-510 POL acetylene Cylinder/Tank to CGA-520 B tank, Taking oxygen from the Atmosphere provided with approved equipment. Building, gas holder is not permitted before assembly and, if necessary freed from or! Old it seems or empty ; or say that most people do n't know if they are intended a frame. Products Group have keys, handles, or nonadjustable wrenches on valve stems while these cylinders coupled. Caps shall be followed no oil. `` explosion venting for outside generator shall... Cutting Nozzles people do n't know if they are in service nor should any attempt be,. Stamping, or stainless steel or wrought iron think its R60, but never pretty! Required as they all have sat dormant for years go toe-to-toe with the proper,... Be contained in metal packages of calcium carbide shall be provided by separate devices flame heating! 10 feet ( 1.5 m ) of this equipment that can cause serious damage and injury well.! Something that ’ s something that ’ s something that ’ s something that ’ s been! Copper pipe shall be well-ventilated approved metal frames with fixed sash with screw plugs or caps not! Tanks with caps are about 1/2-3/4s full be securely anchored to which permanent connections are to be a. Before a regulator, and apparatus shall not be tampered with fuel-gas supply system cut.