Job Description
Job description
Valves Assembly & Testing Engineer is responsible for precision assembly, calibration, and qualification testing of cryogenic and other liquid-propulsion valves used in rocket engines and ground-support systems. This role requires deep understanding of cryogenic fluids (LOX, LHe, LCH4), high-pressure systems, aerospace materials, and stringent quality and safety standards. The engineer ensures that each valve meets mission-critical requirements for reliability, leak-tightness, and performance under extreme conditions.
Key Responsibilities
1. Valve Assembly
Assemble cryogenic isolation valves, pneumatic injection valves, flow control valves, solenoid valves, check valves, etc. according to the mission requirements.
Work with precision components including seals, soft goods, PTFE seats, cryo-compatible lubricants, and exotic alloys (Inconel, Monel, titanium, stainless steel).
Perform lapping, alignment, torquing, and precision fitment to ensure zer...
Valves Assembly & Testing Engineer is responsible for precision assembly, calibration, and qualification testing of cryogenic and other liquid-propulsion valves used in rocket engines and ground-support systems. This role requires deep understanding of cryogenic fluids (LOX, LHe, LCH4), high-pressure systems, aerospace materials, and stringent quality and safety standards. The engineer ensures that each valve meets mission-critical requirements for reliability, leak-tightness, and performance under extreme conditions.
Key Responsibilities
1. Valve Assembly
Assemble cryogenic isolation valves, pneumatic injection valves, flow control valves, solenoid valves, check valves, etc. according to the mission requirements.
Work with precision components including seals, soft goods, PTFE seats, cryo-compatible lubricants, and exotic alloys (Inconel, Monel, titanium, stainless steel).
Perform lapping, alignment, torquing, and precision fitment to ensure zer...
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