Inquiry (采购产品): Pressure Vessel I am in need of a fabricator to build an ASME rated pressure vessel and assemble the final unit with appropriate valving, PRV, screens, gaskets, flanges, and guages, etc. Please contact me at (978) 283-7701 x-25 to discuss this possibility. thanks Al Porras Matheson Trigas, Inc. **** Hidden Message ***** Al Porras 61 Grove Street Gloucester, MA 01930 USA Company: Matheson Trigas, Inc. Title: Plant Engineer Phone: (978) 283-7701 x-25 Fax: (978) 283-6177 E-mail: aporras@matheson-trigas.com **** Hidden Message ***** aporras@matheson-trigas.com