Studbolts - Hot-Dip Galvanized - hex bolt

Certificates and Testing

Certificates include:

3.1 (formerly 3.1B) – Material certificate

3.2 (formerly 3.1 A/C) – Material certificate + TüV approval

2.1 – Statement of Merchandise

2.2 – Factory certificate

Possible ‘requirements’ include:

NACE (MR0175), Stoomwezen (Dutch Steam Equipment Supervision Service), AD-W2, AD-W7

Tests include:

PMI, NDE, Impact, Tensile, Hardness, Proof Load

 

Additional possibilities available on request!