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B Steel Acetylene Cylinder

New ‘B’ 40 cuft acetylene – steel cylinder tank with high-quality steel construction and rust-resistant black or gray paint finish. New CGA520 valve installed and certified or hydro-tested within 12 months.  Professional acetylene cylinder features for safety and performance.

Premium Construction

  • Durable steel body
  • Fusible metal safety in the valve body
  • Asbestos-free calcium silicate filler with alky-resistant glass fiber reinforcement
  • Does not contain acetone

Quality Features

  • 6.5″ diameter x 23.25″ height (with valve)
  • DOT-8AL Stamped
  • New CGA520 valve
  • Consistent tare weight
  • Great for brazing, cutting, soldering, and welding
  • Ships empty

Please note: Acetylene cylinders require a shell inspection every 10 years. They also require an initial porous filler inspection at 5-20 years from the date of the manufacturer. This test is to be done no sooner than 5 years and no later than 20 years from the date of manufacturer. The Shell inspection is marked with an ‘S’ and the Porous Fill inspection is marked with an ‘F’.

Find this B steel acetylene cylinder with our other professional acetylene tanks on the acetylene cylinder page.

Additional Questions? Please see our frequently asked questions page.

Still have questions? Email us at [email protected].

Weight 25 lbs
Dimensions 8 × 8 × 24 in
Gas Type

Acetylene

Material

Steel

Finish

Painted

Capacity

40 cu ft / 1.1 cu m

Acetylene Capacity

2.72 lb / 1.23 kg

Acetone

5.1 lb / 2.3 kg

Valve

CGA520

Approval

DOT, TC

Internal Volume

470 cu in / 7.7 l

Water Capacity

16.9 lb / 7.7 kg

Tare Weight

23.8 lb / 10.8 kg

Length

19.8" / 503 mm

Diameter

6" / 152.4 mm

Thread Size

3/8" NGT

Application

Brazing, Cutting, Jewlery Making, Soldering, Welding

Ships

Empty

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Fast Shipping

Gas Cylinder Source knows you need your product now, which is why we offer super-fast shipping and even have an express option. We also recognize shipping charges can play a significant role in a purchase, and that is why we do everything we can to keep shipping rates as low as possible. We do not inflate the price of our products as a mask for free shipping offers. Our product prices are set at the best pricing we can offer, and the amount charged for shipping covers the shipping and delivery of your order. We believe this transparency in costs is the best way to keep you well-informed while receiving the best price available.

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Residential vs Commercial Address
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LTL Freight Shipments
For larger freight or custom orders, we ask you to allow for a 7-10 business day lead time for product preparation and shipping set up. A customer service representative may reach out to you requesting additional information such as liftgate needs, receiving hours, or other order details. Once your order has shipped, you will receive tracking information. LTL Freight Costs will be calculated on the day of shipment and may vary from your initial estimate, resulting in additional charges.

Time to Ship
Product is shipped from Minnesota. Transport time is usually between 1 and 5 days. Orders typically ship out the following business day after the order has been placed. Larger orders, and especially those going via a contracted freight service, may take additional time.

Order Tracking
Once your order has been shipped, an email will be sent to you with tracking details as well as a link you can use to track your shipment and find estimated delivery information.