α-LOCK® Clamp Connector

The α-LOCK® Clamp Connector by Officine Ambrogio Melesi is a proven high-performance alternative to conventional flanged connections, engineered for oil & gas, petrochemical, and power generation applications. Manufactured in a wide range of sizes and materials, it delivers exceptional versatility while reducing weight, installation space, and overall system cost. Designed in full compliance with ANSI B16.5, ASME VIII Div.2, and other international design codes, the α-LOCK® ensures reliable, code-compliant performance in both standard and critical piping systems. Its advanced sealing concept—highlighted in the core message—provides maximum joint reliability under the most severe operating conditions. The flexible seal ring stores elastic energy during bolting, enabling a resilient, leak-tight connection that maintains integrity in corrosive or erosive environments and withstands extreme pressure/temperature cycling. This makes the α-LOCK® the preferred choice for high-integrity applications where durability, safety, and long-term performance are essential. For more information, contact us at 02-168-3193-5, Hotline: 091-187-1111 or Line ID: @multiphase

α-LOCK® Clamp Connector

The α-LOCK® is designed to offer the greatest reliability of the joint under the most severe and critical operating conditions in its environment. The flexibility of the seal ring allows storage of elastic energy in the lip seals during the bolting-up of the assembly. This makes the joint fit to be adopted in piping systems which require high integrity of the seals in corrosive or erosive conditions, and when the connection shall withstand the most severe pressure/temperature cyclic conditions.

The basic α-LOCK® connector is below represented and consists of:

  1. two hubs
  2. clamp set
  3. one self-energised seal ring
  4. four bolts
  5. eight spherical nuts

HOTLINE:

091-187-1111

EMAIL:

sales@multiphase-og.com

LINE ID:

@multiphase

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