Technical sheet

Summary #1

The 316 stainless steel lock nut is an essential clamping and securing accessory for stabilizing threaded assemblies within an industrial piping network. Manufactured according to ISO 4144, this component guarantees exemplary reliability and rigorous compliance with the highest safety standards. Its main role is to lock against another threaded element (nut or fitting) in order to prevent any accidental loosening due to vibrations or pressure variations.

Summary#2

This lock nut is made entirely of AISI 316 stainless steel, a high-end stainless steel grade known for its exceptional resistance to corrosion, even in the presence of aggressive chemical agents or saline environments. Thanks to its intrinsic properties, it can withstand a very wide temperature range from -20°C to +220°C. This robustness makes it a preferred choice for the petrochemical, pharmaceutical and food and beverage sectors, where the durability of the equipment is crucial.

Summary#3

Calibrated for a nominal pressure of PN 20 bar, this lock nut offers optimum safety for discharge circuits and transfer networks subject to regular mechanical stresses. Its thin yet robust structure ensures effective blocking without excessive bulk, which is ideal for wall feed-through or manifold mounting. By choosing this component, you strengthen the mechanical stability of your installations and minimize the need for corrective maintenance related to vibrations.

Summary#4

The tapping of this lock nut follows ISO 7-1 (BSPT) with a cylindrical female profile (Rp). This technical specificity allows perfect compatibility with the tapered (R) male ends of your fittings, ensuring a clean thread and tightening without hard points. This international standard facilitates the integration of the lock nut on a wide range of equipment such as valves, tank feedthroughs or long nipples, ensuring reliable locking of the fitting position.

Summary#5

The lock nut is the ideal solution for locking fittings on tanks or for adjusting the length of a threaded assembly with precision. Its careful workmanship and inert material allow it to be used in fields as varied as water treatment, agriculture for irrigation, or complex chemical processes. This AISI 316 stainless steel component is a modest but crucial investment to guarantee the integrity of your most sensitive connections in the face of external aggressions and thermal stresses.

Specific references

EAN13

3660360801159