Fitting Plug OEM Vacuum Plug Ultra-High-Purity Ba/Ep Block Plug SS316L

We have over 15 years of experience, providing reliability through material traceability (MTR), 100% pressure and leak rate testing, and efficient management for stable performance in semiconductor, biopharmaceutical, and food processing industries.

We manufacture and export stainless steel valves and fittings, including butterfly valves, ball valves, check valves, angle valves, vacuum valves, clamp fittings, welded fittings, KF/NW flanges, ISO flanges, and CF flanges. We accept customization based on drawings, samples, and parameters.

Our products comply with ISO 9001:2015 for quality systems, FDA certified seals, and 3A sanitary standards. We use helium leak detectors and spectrometers for material testing, and all vacuum components undergo helium mass spectrometer leak detection.

Please provide product specifications (Standard, size), material (SS304 or SS316L), technical parameters (working pressure, temperature, surface finish), and order quantity. We will confirm the technical proposal and issue a formal quotation within 24 hours.

Our price ensures quality: no recycled materials, guaranteed Ni and Cr content for SS316L, high-precision CNC machining for sealing surface flatness, and strict quality inspection including at least 50 cycles of operation and sealing tests before delivery.