Australasia’s L7 Bolt and Kit Source
Whether it’s when dealing with gas, liquids or any other industry where high-pressure pipelines and similar connections are to be made, the integrity of the connection is critical to productivity and safety. And knowing the correct type of fastener to use to do the job in a compliant way is not just the responsibility of your engineer; knowledgeable support from your supplier is what completes the task fully.
Where there is a possibility of infrastructure being subjected to extremely low temperatures—from -18° to 101°C—an L7 bolt is the most likely fastening solution. The unique chemical composition of this type of bolt, as well as stringent Charpy impact tests, that prove the material’s resistance to impact and temperature threshold before fracturing, means that it is suitable for fastening in extremely cold climates or where sub zero temperatures occur as a result of a physical or chemical reaction.
AF Industrial provide these bolts in many different configurations, including customised options. And it goes right back in the chain – AF Industrial ensures that whatever metals go into their compositions are of the highest quality before alloying and fabrication.
Dependable Custom Solutions
With decades of experience in construction and industrial fastening, some of the world’s biggest and civil infrastructure, energy and resources and heavy industries look to AF Industrial for consultation on the appropriate fastening solution—whether it’s an L7 bolt for low temperature bolting or anything else—and a fast turnaround time on manufacture.
AF Industrial’s knowledge of the needs of the petrochemical, transport, public infrastructure, water supply and resources sectors is thorough. So when the site is shut down for a valve discrepancy, or when gantries or heavy structures need to be put in place urgently, AF Industrial is there to hold it all together. Whether it’s a pre-existing L7 bolt or something more customised, properties of this particular bolt are: