Electropolished Tubing (A312 and JIS G3459)

The FITOK PEP Series has been developed especially for critical applications in the semiconductor industry and other high and ultra high purity fluid systems. Made from 316L, 316L VAR and 316L VIM-VAR stainless steel, PEP tubing combines electropolished internal surfaces down to Ra ≤ 0.13 μm with controlled-roughness external surfaces, optimising cleanliness, strength and reliability.

PEP SERIES tubing undergoes advanced testing, thorough inspections and cleaning in an ISO Class 4 cleanroom, ensuring product integrity from the factory to installation. Meeting international ASTM and JIS standards, the PEP Series offers a safe and efficient solution for tubing, valve and fitting systems in high purity environments.