Intake Elbow

Zhejiang HEC Machinery is the fourth factory of JJ group. Our foundries are specialized in complex aluminium castings for example heat exchangers, locomotive parts, automotive parts and hydraulic parts since 1986. 

We offer sand casting, shell core, gravity casting and die-casting (high and low pressure). We would be pleased to deliver parts according to your specifications.

We casting CHP components for power generation:

-Intake Elbow

-Flanged Union 

-Charge Air Manifold.

Product Details:

This product series includes intake manifolds, intake elbows and connecting flanges, widely used in combined heat and power (cogeneration) systems. 

They form the air delivery pipeline, guide smooth airflow and realize sealed connection between power equipment modules.

Intake elbow guides airflow for power generation equipment. Our precision casting reduces porosity. The robust aluminum construction resists high temperature and pressure to keep reliable air sealing.

Custom production is available per your drawings or samples. 

Our one-stop service includes sand casting/die casting/gravity casting/shell casting, CNC precision machining, heat treatment and comprehensive quality inspection.

Typical quality control:

Certificate: