Pressure Relief Valve Parts

A safety mechanism for preventing overpressure damage, with immediate response and accurate pressure relief capability

Machining materials:

● Copper (C3602, C3604, C6802, C17700)

● Aluminum (A2011, A2021, A6061, A7075, A5056)

● Stainless steel (SUS303, SUS304, SUS316, SUS420,SUS440C)

Size range: outer diameter 1mm ~ 50mm

Machining tolerance: ±0.003mm

Value-added services: surface treatment, post-processing

Huang Liang Precision combines high-precision machining with pressure resistance testing standards to ensure sensitive pressure relief action and stable opening pressure, and can be applied to various industrial pipelines such as hydraulic, pneumatic, and steam lines.