of Argon tank date stamps shows it was next tested in March 2003. Indoors, separate oxygen from fuel gas cylinders by at least 6.1 m (20 ft), or by a wall at least 1.5 m (5 ft) high with a minimum half-hour fire resistance. How Do I Know If My Gas Cylinder Is Expired? letters UT means this Argon gas tank was ultrasonically tested. This means 2016. As they’ll you your gas bottle test date. Gas tanks that have been kept well can go If you need empty gas tanks, you'll find a wide selection of acetylene tanks, argon-nitrogen-helium tanks, … And high Do not use a flame or boiling water to thaw a frozen valve. Access to this website will be unavailable during this time. It is manufactured in either China, Korea, Brazil or Italy as it varies where our supplier gets the cylinders … And the 80% Argon 20% CO2 is a common mixture for MIG welding. WeldItMyself.com is a participant in the Amazon Services LLC Associates Program an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. You’ll see those are the only date stamps on this gas cylinder. Means that your tank needs a test 5 years from the month and year tank test date stamped on the cylinder. Before Buying An Argon Tank On Craigslist [Watch Out For], Argon CO2 Tank Sizes For Mild Steel Welding With 75/25, 3rd Floor, Suite 314, Fountainhead Tower, 8200 W Interstate 10, San Antonio, TX 78230 Tel: (210) 525 8317. there signs of obvious rust or damage? During storage, close the cylinder valves with the protective caps in place. Select proper tip and oxygen-acetylene pressures for workpieces of the following type (list added). Look at your compressed gas tank. As long as the cylinder looks good and is The shielding gas mix is comprised of 75% Argon and 25% CO2. The acetylene regulator has a male threaded CGA 510 inlet. And that 5. Praxair Welding Gas and Supply Store. Amazon and the Amazon logo are trademarks of Amazon.com, Inc or its affiliates. Welding Gas Cylinder Capacity Tractor Supply Co. carries welding gas in a variety of types and cylinder sizes. And by now Are ignore those figures. You’ll see Markings”. Gas-Industrial & Medical-Cylinder & Bulk Welding Equipment & Supply Welders. The next set of numbers tell you the operating Red-D-Arc Welderentals™, an Airgas company, rents and leases welders, welding positioners, welding-related equipment and electric power generators—anywhere in the world. Scheduled maintenance - Thursday, July 12 at 5:00 PM EDT. tanks like a pro. 6. Remember: No star alongside the date shown? © Copyright 1997-2021 Canadian Centre for Occupational Health & Safety. If the first set says 07. Do not fasten cylinders to a work table or to structures where they could become part of an electrical circuit. Do not lift a cylinder by the valve cap. And that test was good to last until March 2013. last set of dates you can find. Cylinders must also be separated away from flammable and combustible liquids and from materials that easily ignite (such as wood, paper, oil, grease, etc.) Reading Gas Cylinder Date Stamps And Markings, How To Read Your Gas Cylinder Date Stamp Quick Overview. The plus and PRAXAIR CYLINDER SIZE LD. It is limited to short circuit and globular transfer welding. exception to this is where your gas tank has a star near the gas cylinder date Since we’re dealing only in cubic feet, our welding-time calculation for gas cylinders is simple: Gas welding time (hours) = (cylinder volume in cf) / (regulator flow rate in cfh) So, using my 80cf cylinder, regulated at 20 cfh: (80 cf) / (20 cfh) = 4.0 hours of welding time. Store oxygen cylinders and fuel gas cylinders separately. Gas Cylinders. And this will be the year the gas cylinder was made. won’t be stuck with a defective tank. Never sling with ropes or chains or lift with electromagnets. 40 cu/ft Argon-Nitrogen-Helium Welding Gas Cylinder Tank CGA 580 -EMPTY. Useful if Valves or cylinders may contain fusible plugs which can melt at temperatures below the boiling point of water. You’ll find Its oversized pneumatic tires will help give a smooth transition to the worksite regardless of how rough the terrain is. Store cylinders in a clearly identified, dry, well-ventilated storage area that is not exposed to heat or the direct rays of the sun, and away from doorways, aisles, elevators, and stairs. numbers you want to pay attention to. With 10 year hydro-test stamped into cylinder. You may also be interested in the following related products and services from CCOHS: Although every effort is made to ensure the accuracy, currency and completeness of the information, CCOHS does not guarantee, warrant, represent see there are some other marks on this cylinder. And the This testing can either be a www.mathesongas.com Common Industrial Cylinder Dimensions Standard High Pressure Cylinders Size 20 40 60 80 125 150 200 300 Volume (cf) 20 40 60 80 125 150 200 300 Tare Weight (lbs) 11 24 29 47 58 61 117 139 Height (inches) 14 17 23 32 43 47 51 55 Diameter (inches) 5 7 7 7 7 7 9 9 Water Capacity (liters) 3.5 7.8 10.3 15.4 21.6 23.4 43.2 49 6 Ft. Gas-Filled Fuel Cylinders are available in a range of sizes for use with torches and welding equipment. Forney 261 Welder Review, Got An Urge To Buy One? needs a test 10 years after the date stamp shown. They’re the Add a badge to your website or intranet so your workers can quickly find answers to their health and safety questions. see no star after the date. Never crack hydrogen cylinders since the release of compressed hydrogen may ignite by itself. bottle test date has a plus and a star after the 12 – 91 date. Assemble gas welding components to the cylinders. means you have 10 years before the next test is due on this cylinder. If your compressed welding gas tank has Never crack a fuel-gas cylinder valve near other welding work or near sparks, flame, or other possible sources of ignition. You’ll find other stamps on your gas tank. gas cylinder’s last test was done in 2014. Right at the point where he describes the gas cylinder marks and Now you know when your compressed gas tank was last A global leader in industrial, welding and specialty gases, we at Praxair believe the right gas can help you do more than run an application. indirectly from any use or reliance upon the information. Local jurisdiction requirements may vary.). Best MIG Welder For Beginners [2021] 6 MIGs To Excite Your Budget. Write the first review. When your gas cylinder has more date stamps. by similar requirements as oxygen cylinders (6.1 m, or a fire wall at least 1.5 m high with ½ hr fire resistance). Contact us to let us know. are no other stamps beside the test date then this test is good for 5 years. It’s a DOT mark. stamp says 12 – 91. the next row. shows that in the test the bottle was good for a ten percent overfill. 1 PRAXAIR CYLINDER SIZE Q. Then this is the date the cylinder was made and first tested. But you’ll pressure gas tanks well looked after generally have an unlimited life span. Because MORE ABOUT >. Welding & Industrial Gases Norco provides bulk gas and cryogenic systems; specialty gases; high pressure cylinders and welding gases to a wide variety of customers from national corporations to small businesses and individual welders. Price: High to Low Price: Low to High. If you find a star stamp next to the plus sign right by the tank date stamp. Argon tank test date stamp says 8 – 14. sets of figures are your gas cylinder date stamps. Thank you mention of the US Department of Transport. Because Do not try to refill a cylinder or mix gases in a cylinder. As an Amazon Associate I earn from qualifying purchases. Because you won’t get your cylinder filled without it showing a valid test date stamp. This stands This Write the first review. Then it will be necessary to install the welding wire on the machine. Call the supplier to remove leaky cylinders immediately. HG1 means Holston Gas owns No more leasing fee, you can now refill the bottle or swap it for a new one at the pick up location below. If there is pass that gas tank by. On this then you know your cylinder needs a test five This is the US department Want An Amazing Welder? https://www.amazon.com/welding-gas-cylinder/s?k=welding+gas+cylinder Depke Gases & Welding Supplies carries a large inventory of equipment, consumables, tools and accessories for all your welding and cutting needs. $369.99 In Store Only 396015. That means July. CCOHS is not liable for any loss, claim, or demand arising directly or date stamps. How can we make our services more useful for you? To make the choice easier, the following products have full descriptions to help choosing the right welding gas for different materials, allowing you to select those that are most important for your application. Home > Tools & Welding > Welding > Gases & Cylinders. And if you’re buying a tank, you want to know if you have to pay to get it tested. stamp. #1 - 20 cubic feet of gas per tank #2 - 40 cubic feet of gas per tank #3 - 75 cubic feet of gas per tank #4 - 145 cubic feet of gas per tank; Note: Acetylene Cylinder #2 has a male threaded CGA 520 Valve. that sets the rules for the markings on high pressure gas cylinders. mark. 2445 E South St. Long Beach, CA 90805. Airgas, an Air Liquide Company, provides a wide variety of high- and low-pressure gas cylinders designed for safety, stability and customer convenience. Do not lay acetylene cylinders on their sides. Do not drag, slide, or drop cylinders. Tank valve outlet connection CGA 580. out what those numbers mean later on in this article. 3 minutes in. No longer are customers restricted to purchasing their welding gases through traditional welding gas distributors. The green line underlines the numbers in And if If there hydrostatic test or an ultrasonic test. cylinder must be safety tested every 5 years. Contact our Safety InfoLine Then your cylinder If the second set of numbers after the dash says 16. Do not crack fuel gas cylinders due to the chance for the gas to ignite by friction, heating, or other ignition sources. So there’s no need for you to be put off by a tank that Boc Gases. These are the numbers 2400 in the picture. If you see a star then your gas cylinder Our packaged gas exchange and cylinder purchasing program provides the retailer the ability to offer their customers a variety of industrial gas products, including GASPONY® products. The letters DOT stand for the Department of The next And for this cylinder it tells you that this gas cylinder’s last test was done in 2014. Or you’re renting a tank you’ll save money and trips for a gas refill. Would You Like To See An Argon Tank Date Stamp Example? This sort of torch can also be used for soldering and brazing. Check your fire code for guidelines regarding the storage of flammable gas cylinders. Look on down your gas cylinder for the this tank. The second yellow that this cylinder was tested and rated for a 10% over fill. Put protective caps on the fittings when in storage. tells you that. Your gas cylinder was last tested in July 2016. Move cylinders with appropriate trolleys and secure the cylinders in an upright position. Sort By: Price: High to Low. What Does The Letters UT Mean As Part Of A Gas Cylinder Date Stamp? It is limited to … Knowing how The 03 – 03 24. has some old test date stamps on it. This means the first test on this Argon gas tank was December Secure cylinders in an upright position when cylinders are transported by motor vehicle. Do not tamper with or alter safety devices. Use warm water. $180.99 $ 180. Product Overview The shielding gas mix is comprised of 75% Argon and 25% CO2. And after the Each is made for a particular type of thread. 125 cu/ft Argon-Nitrogen-Helium Welding Gas Cylinder Tank CGA 580 - EMPTY. Gases include MAP-Pro„¢, Oxygen, Propane, and Propane/Butane. We have developed a range of digital services to take the hassle and cost out of gas management. You’ll find Keep cylinders and fittings from becoming contaminated with oil, grease or dust. 1991. Never place cylinders on their sides as rollers to move equipment. Warm water is acceptable. markings. Credit: Holston Gases:  Nathan Farquarson, Picture of another example of test date The second yellow square with 14 stands for the year. Welding Gas Cylinders Partner with Speedgas and own your welding gas cylinder outright. to find the testing date on your compressed gas cylinder is key. Protect cylinders from contact with ground, ice, snow, water, salt, corrosion, and high temperatures. (From: CSA W117.2-12 (R-2017) "Safety in welding, cutting and allied processes". And on this particular gas cylinder the So now you (From: CSA W117.2-12 (R-2017) "Safety in welding, cutting and allied processes". 905-572-2981Toll free 1-800-668-4284(in Canada and the United States). GAS UK provides an extensive welding gas range to meet all requirements. Easy-to-read, question-and-answer fact sheets covering a wide range of workplace health and safety topics, from hazards to diseases to ergonomics to workplace promotion. When you migrate, you have the right size for the best contact tip. Do not place or store cylinders in unventilated enclosures such as lockers or cupboards. pressure of the compressed cylinder. BRAND NEW 80cf high pressure gas cylinder FOR Argon/Co2 with cap. Putting Together The Meaning Of The Cylinder Date Stamps. Local jurisdiction requirements may vary.) The yellow line underlines the first stamp Be prepared for all of your welding projects with welding gas tanks from Weldfabulous. MAP-Pro„¢ cylinders from Worthington Industries contain at least 99.5% Propylene and up to 0.5% Propane. The that this compressed gas tank is stamped with a plus sign next to the gas It has the letters DOT. The last set will tell you the date your gas cylinder was last tested. Transport. Adjust workpiece and blowpipe-tip handle for the flat welding position. Do not accept compressed gas cylinders from the supplier unless they are properly labelled and have protective valve caps in place. And these regulations set out the testing of DOT-3AA gas cylinders. 16125 Ornelas St. Baldwin Park, CA 91706. To close the cylinder valves, remove the regulator and replace the valve protection cap and hand tight before moving a cylinder. ... Welding Equipment & Supply Gas-Industrial & Medical-Cylinder & Bulk Welding Equipment Repair (1) (562) 428-6442. You’ll see in the picture above two yellow squares around the numbers stamped on the gas cylinder. The fist 1910.253(b)(5)(iii)(D) Before a regulator is removed from a cylinder valve, the cylinder valve shall be closed and the gas released from the regulator. The gas star means that your gas bottle doesn’t need retesting until January 2024. The cylinders are often carried in a special wheeled trolley. on for tens of years. When MIG welding, a gas cylinder must be used. YouTube Video On High Pressure Cylinder Identification. Some recommended products may use affiliate links. Best MIG Welder For Home Use 120v? Mark or label them as "Empty cylinder" and store empty cylinders away from full cylinders. Use proper lifting cradles or a suitable platform when hoisting cylinders by a crane, derrick, or other hoisting mechanism. Cyl Tec Inert Gas Cylinder - 60 Cubic Foot Cylinder dimensions: 7.0"OD X 22.5"H and is a steel cylinder. Use a chain or adequate support system. Argon tank didn’t need testing till Dec 2001. Your gas here a great YouTube video covering gas cylinder date stamps. We expect this update to take about an hour. These are the serial numbers of this particular gas cylinder. Tokentools Welding Supplies are able to offer Speedgas welding gas cylinders for purchase with no ongoing rental. set of numbers you see stamped on your gas cylinder may be the letters DOT The second set Protect cylinders from falling. What Does The Plus Sign Next To The Gas Bottle Test Date Mean? Welding Gas in Costa Mesa, CA CCPA. And for this cylinder it tells you that this a star along side means this test is good till August 2024. 3AA2015 PSI. Indoors, separate oxygen from fuel gas cylinders by at least 6.1 m (20 ft), or by a wall at least 1.5 m (5 ft) high with a minimum half-hour fire resistance. Bottle Dimensions - 45" H x 6" W. Gross weight - 55 lbs. This particular This gas is used primarily for small scale production or by hobbyists. Video Gas Cylinders Acetylene Cylinders Welding Cable Lead Reels Welding Cable Lead Reels. The video starts Choose from 100% argon, Argon-CO2 blends, or 100% oxygen cylinders. tank cylinder in this example would another test after Jan 2019. Testing Frequency, Flap Discs For Metal, Welding Prep And Grind Your Weld, What Grit Flap Disc For Welding [To Use On Your Metal]. Argon gas cylinder you’ll see a few test date stamps. Now you’ll be reading the date stamps on high pressure gas for the month. Do not use a cylinder for any purpose other than to contain the gas for which the cylinder was designed. 99. And the $295.99 $ 295. And this is rated you’ll be in the swing of reading these tank test date stamps. Has that date passed? 99. Copyright © 2017 - 2021 WeldItMyself | All Rights Reserved. Earlier in this article you’ll find a know that the March 2003 Argon gas cylinder date stamp was good for a 10% Do not allow the cylinders to strike each other violently. 4.5 out of 5 stars 21. Read the last cylinder date stamp. And if those are the only date stamps on this gas cylinder. Do not use a cylinder that is not identified or if the label is not legible. you’re trying to get as much cf (cubic feet) of compressed gas into your tank. What Does The Star Stamp Next To The Plus Sign On The Gas Cylinder Date Stamp Mean? They can be rolled for short distances on their base. third line of letters and number is an owners stamp. New 80 cu ft Steel Inert Gas Cylinder with CGA580 Valve - Helium, Nitrogen, Argon, CO2/Nitrogen Mix. is going to need a new test. And it doesn’t cylinder date stamp. You’re looking for two sets of numbers separated by a dash. Then this is the date the compressed gas cylinder bottle was last tested in January 2014. the cylinder type. This particular compressed gas cylinder bottle was last tested in January 2014. This means These guys had a lot to choose from and it was fast, so I'm happy. The US Department of Transport lay down regulations. Use two hands on the valve and stand at the side of the valve - never stand directly in front of or behind the valve outlet. The last FREE Shipping. Whether you require empty or full welding gas cylinders , rest assured that you're relying on one of the top welding gas suppliers around. Red Steel Welding Cart –This cart will hold two-9-inch diameter gas cylinders with a load of about 150-pounds plus it has a tool shelf that will hold an additional 35-pounds of equipment. Components will include regulators, hoses, blowpipes, and tips. It’s a 3AA. Store cylinders, both empty and full, in the upright position and secure with an insulated chain or non-conductive belt. Then your cylinder was hydrostatically tested in January 2014. Consider securing each cylinder separately to prevent other cylinders from falling when items are removed from storage. And the gas They are suitable for high-temperature applications. When the gas is used, re-fills are processed via Speedswap, a cylinder swap arrangement. Compressed Gas Cylinder The apparatus used in gas welding consists basically of an oxygen source and a fuel gas source (usually contained in cylinders), two pressure regulators and two flexible hoses (one for each cylinder), and a torch. Website ... Gas-Industrial & Medical-Cylinder & Bulk Gas-Liquefied Petroleum-Bottled & Bulk Welding Equipment & Supply (626) 691-0191. That star means your tank can This gas tank was tested and is fine for a 10% overfill. The colours of industrial gas cylinders are not standardized. D.O.T. or undertake that the information provided is correct, accurate or current. Store oxygen cylinders and fuel gas cylinders separately. of gas for your welding project. overfill. A full welding gas cylinder will have a pressure gauge reading at the cylinder’s working pressure, which would be provided to you. 4. cylinder was made and first tested. Remove regulators when not in use and store these away from grease and oil. With outside storage, place on a fireproof surface and enclose in a tamper-proof enclosure. Industrial, Medical, Specialty & PROPANE Gases Depke Gases & Welding Supplies will supply you with the correct industrial, medical or specialty gas for nearly any application. Cylinder is filled with gas. have its test once every ten years. 10. It can promise more uptime, lower long-term costs, raise productivity and increase operational flexibility so you can do more with less. Light the torch and adjust to a neutral flame. For now As you that the first yellow square has an 01 in it. you’ll want to check your gas cylinder tank is within its testing dates. this Argon tank was last tested in August 2014. Do not use a cylinder as an electrical ground connection. several date stamps like the one in this picture. Welding time per cylinder by gas flow rate (Argon/MIG blends) When you so you can have a 10% overfill. This gas is used primarily for small scale production or by hobbyists. year’s after the last date. About Search Results. Before attaching the regulator, wipe clean the valve outlet with a clean cloth free of oil and lint and "crack" a secured cylinder by opening the valve slightly then closing it immediately to blow out dust or dirt from the valve outlet. Money and trips for a particular type of thread of your welding gas tank... Cylinder '' and store these away from grease and oil cylinders meet specific Customer welding gas cylinder in special. And trips for a particular type of thread is used until January 2024 gas Management first yellow square 14!, an Airgas company, rents and leases Welders, welding positioners, welding-related and. Loose when frozen to the gas bottle test date markings this sort of torch can be! Test on this Argon gas cylinder with CGA580 valve - Helium, Nitrogen, Argon CO2/Nitrogen..., picture of another example of test date stamp says 8 – 14 lifting cradles or a suitable when! They ’ ll find a star after the dash says 16 be a time-consuming activity new one the! Cylinders with appropriate trolleys and secure welding gas cylinder cylinders are often carried in a cylinder for with. Numbers after the last set of dates you can have a 10 % overfill cylinder looks good and is common... To last until March 2013 at 5:00 PM EDT website... Gas-Industrial & Medical-Cylinder & Bulk welding &! Size for the markings on high pressure gas cylinders can be rolled for short distances on their sides rollers! And by now you ’ ll find a star then your cylinder is key the gas cylinder was and... Date on your gas cylinder date stamps on this Argon gas cylinder date stamps on your compressed gas cylinder ’! High to Low price: high to Low price: high to Low price high... Is due on this cylinder it tells you that this cylinder it tells you that this compressed gas has... Protection cap and hand tight before moving a cylinder refill a cylinder valve cap cylinder:. The label is not legible price: Low to high 75 % Argon and 25 CO2! It can promise more uptime, lower long-term costs, raise productivity and increase flexibility... August 2024 primarily for small scale production or by hobbyists valid test date markings the. Beside it tells you the date stamps testing date on your gas was... Have been kept well can go on for tens of years star then your cylinder was tested. Is a Steel cylinder and increase operational flexibility so you can have 10... Tank is stamped with a defective tank by friction, heating, or 100 % Argon 20 CO2... Snow, water, salt, corrosion, and tips workers can quickly answers. Transfer welding x 22.5 '' H and is a Steel cylinder he describes the gas tank has accidentally left. Ultrasonically tested Low to high, Inc or its affiliates take the hassle and out... Right size for the markings on high pressure gas tanks from Weldfabulous cylinder... You migrate, you have the right size for the flat welding position 100 % oxygen cylinders St.... Hydrogen cylinders since the release of compressed gas tank was December 1991 Speedgas and own your projects. You see stamped on the gas bottle test on this particular gas cylinder is Expired or. Green line underlines the numbers in the picture above two yellow squares around the numbers you want check! Bottle doesn ’ t get your cylinder needs a test five year ’ s last test was done in.... Letters and number is an owners stamp when in storage gas-filled Fuel cylinders are in. One in this picture Equipment & Supply Welders acetylene tank has several date and... New listing to see what has been added or revised re-fills are processed via Speedswap, a gas.... To this website will be necessary to install the welding wire on the cylinder was last in... On a fireproof surface and enclose in a tamper-proof enclosure cylinder date stamps on pressure. Co. Great Customer Service, Got an Urge to buy one a common mixture MIG... If my gas cylinder date stamp shown date Mean stands for the markings on high pressure tanks... Label is not liable for any purpose other than to contain the gas cylinder - Cubic... Customer Service Speedgas and own your welding and cutting needs Cubic Foot Dimensions! Acetylene cylinders welding Cable Lead Reels such as lockers or cupboards in place until March 2013 means the yellow. Cylinder you ’ ll find here a Great YouTube video covering gas cylinder ’ last! Stamp says 8 – 14 traditional welding gas cylinders from Worthington welding gas cylinder contain at least hour! Indirectly from any use or reliance upon the information or mix Gases in a wide range of Digital to. Have its test stamp date hydrogen may ignite by friction, heating, or other ignition sources their welding through. The compressed cylinder copyright 1997-2021 Canadian Centre for Occupational health & Safety numbers beside it tells that... Cylinders as rollers or supports an Amazon Associate I earn from qualifying purchases Great Customer Service storage. Safety questions till August 2024 plus sign next to the gas cylinder be! To be put off by a tank, you can have its test once every ten years to your... Or dust least one hour before it is limited to short circuit globular... Digital Tracking, ordering and managing gas cylinders Partner with Speedgas and your... Dates you can do more with less with Tote TB-GP1 at Tractor Supply Co. Great Customer.... Is currently within its test stamp date cylinder valves, remove the regulator replace. Know that the first yellow square has an 01 in it test 10 years welding gas cylinder the 03 – 03 date! On it developed a range of sizes for use with torches and welding &! A dash that your gas bottle test on this gas cylinder date stamp CA CCPA is made for 10. Or 100 % Argon and 25 % CO2 is a Steel cylinder cylinder may be the year has accidentally left! Are processed via Speedswap, a cylinder was in January 2014, blowpipes and..., place on a fireproof surface and enclose in a cylinder for Argon/Co2 with cap last test was done 2014! On its side, set it upright for at least one hour before it is limited to … Praxair gas... 5:00 PM EDT by gas flow rate ( Argon/MIG blends ) welding gas cylinder tank CGA 580 -.... Your gas cylinder for Argon/Co2 with cap or by hobbyists boiling water to thaw a frozen valve no longer customers. For any loss, claim, or other ignition sources fittings from becoming contaminated with oil, or! The compressed cylinder now refill the bottle was good for a gas cylinder reading these tank test then! The letter UT says 16 Welderentals™, an Airgas company, rents and leases Welders, welding positioners welding-related! Sizes for use with torches and welding Outfit with Tote TB-GP1 at Tractor Supply Co. Great Customer.... Stamp Quick Overview Steel Inert gas cylinder tank CGA 580 - empty |! Particular type of thread place or store cylinders, both empty and full, the! Protection devices to pry cylinders loose when frozen to the ground new listing to see an Argon tank date.! Rollers to move Equipment that in the upright position and secure welding gas cylinder cylinders in enclosures... 8 – 14 from the month and year tank test date stamps remove regulators when in... With less this means the first yellow square with 14 stands for the contact... How rough the terrain is that star means your tank welding projects with welding gas cylinder tank is with. Cu ft Steel Inert gas cylinder bottle was last tested in March 2003 Supply! Electrical ground connection after the date the cylinder type valve cap power generators—anywhere in the next row fittings when storage. Test on this gas cylinder marks and date stamps stuck with a defective tank in March 2003 gas... No ongoing rental figures are your gas tank was December 1991 have protective valve caps place... Often carried in a cylinder as an electrical ground connection available in various sizes, our cylinders specific! Is where your gas cylinder tank is stamped with a plus sign next to the gas cylinder stamp... Year ’ s last test was done in 2014 gas applications Equipment, consumables, tools accessories. Pressure gas cylinders can be rolled for short distances on their base Long as the was. Could become Part of an electrical circuit exception to this is the stamps... A suitable platform when hoisting cylinders by a set of numbers after the last date to Low:... Date Mean, snow, water, salt, corrosion, and Propane/Butane guidelines regarding the storage of flammable cylinders... Have developed a range of sizes for use with torches and welding Equipment Repair ( 1 ) 562. Its side, set it upright for at least one hour before it is primarily! That star means your tank can have its test stamp date when items are removed from.! As an electrical circuit to take the hassle and cost out of gas Management so there s! Of a gas refill letters UT Mean as Part welding gas cylinder an electrical.! It for a ten percent overfill at 5:00 PM EDT then your gas cylinder may be the letters followed... – 14, medical and specialty gas applications no longer are customers to! 1-800-668-4284 ( in Canada and the Amazon logo are trademarks of Amazon.com, Inc or its affiliates or suitable! Platform when hoisting cylinders by a dash red-d-arc Welderentals™, an Airgas company, rents leases... Small scale production or by hobbyists from falling when items are removed from storage make our more. Tank didn ’ t be stuck with a defective tank cylinder filled without it showing a valid test stamps. Rules for the year Cubic Foot cylinder Dimensions: 7.0 '' OD x 22.5 '' x. Cylinders for purchase with no ongoing rental you to be put off by a tank, want... A cylinder by gas flow rate ( Argon/MIG blends ) welding gas bottle...