Standard Test Method for Environmental Stress Crack Resistance (ESCR) of Plastic Tighthead Drums Not Exceeding 60 Gal (227 L) in Rated Capacity".

It is the responsibility of the user to ascertain the suitability’s of products supplied by INVOPAK® for their application, product, and purpose. Drums can also be made of durable plastic or paperboard and this arrangement is echoed in many plastic drums. If you don’t see the drum you require on our site please contact us as we could still find a solution for you. These have a capacity of 245 or 360 litres and are available with clamping ring covers or screw caps. Closed-head steel barrels and drums used for shipment of chemicals and petroleum products have a standardised bunghole arrangement, with one 51-millimetre (2 in) (DN50) NPT and one 3⁄ 4 in) (DN20) NPT threaded bunghole on opposite sides of the top head.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. PE drums with tension rings or clamping rings are easy to secure in position, reducing the risk of spillage or contamination when they’re being transported. If used to transport dangerous goods across international boundaries, they may need to have UN certification.

We offer extra barrels in plastic or rubber; plastic is much easier to keep clean, whilst rubber is easier to open and close and are quieter - so you can mix 'n' match them as you like. No such item arrived with it and it seems no matter how much i mention it i am not to be supplied with the lock, even though i have obviously paid for it. Wide-necked drums are manufactured out of high-quality plastic and are ideally suited for the storage of solids and pastes. As a result, these drums have become iconic of pollution problems, even though they have numerous uses and are ubiquitous in commerce.The effects of the production parameters of the extruded tubes on the buckling strength of cylindrical containers".

They were first utilized by the Axis powers (Germany and Italy), but were quickly adopted by Allies.Tops exist with bung holes as above, and these hybrid drums with lid can be used to ship many non-volatile liquids as well as industrial powders.

A 200-litre drum (known as a 55-gallon drum in the United States and a 44-gallon drum in the United Kingdom and the rest of the world) is a cylindrical container with a nominal capacity of 200 litres (55 US or 44 imp gal). If the internal condition of a drum is critical or you have a product sensitive to the presence of rust, you should consider an alternative since we cannot guarantee any internally plain steel drum will be completely rust free. Although crude oil is sometimes shipped in 55-US-gallon drums, the measurement standard of oil in barrels is based on the whiskey containers of the 1870s that measured 42 US gallons (35 imp gal; 159 L).Rather than having a removable lid, the drum is filled by pouring liquid into the barrel through a small, round hole in the top. These metal drums have two openings with flanges, often 51 millimetres (2 in) NPS and 19 millimetres (0.