Min. Order Reference FOB Price
1 Piece US$4,300.00-4,500.00 / Piece
Product Description
Helium Enrichment Unit using Membrane Technology Pollution-Free Helium Enrichment Unit Membrane-Based Helium Machine For Medical Technical principle Membrane permeation method utilizes the selective permeability of various gases such as helium, nitrogen, argon, methane, etc., through the ...