welding qualification mark for reformer tubes

HEXIN takes pride in all weldments produced by the most highly skilled welders. Each welder practices under the ASME Section IX Code to perform the following methods at a high level of precision and accuracy. 

 

Welding methods used at HEXIN include:

 

    Automatic Tig / Orbital GTAW (Gas Tungsten Arc Welding)

    Automatic GMAW (Gas Metal Arc Welding)

    Semi-Automatic GMAW (Gas Metal Arc Welding)

    Manual GTAW (Gas Tungsten Arc Welding)

    Manual SMAW (Shielded Metal Arc Welding)
 

HEXIN has the following machining capabilities in their facility: pull bar bore, beveling, drilling, turning, keying, and milling. With  HEXIN having all manufacturing capabilities in one facility, this provides strong communication between departments, all projects are handled internally and decreases the time for products to arrive at customer’s facility.