Samuel Pressure Vessel Group is a global leader in the design, manufacturing, and distribution of pressure vessel solutions. As a global supplier to the petrochemical & chemical process industry, we can help ensure your product meets the engineering specifications and design requirements of various industry approval agencies. Our engineers will help you specify, design, and deliver the appropriate equipment for your operation.


Samuel PVG is a leading engineered to order pressure vessel supplier to the chemical process industry. Many of the world’s largest chemical process companies have us on rely on us as a strategic partner. With industry‑leading capabilities in heat transfer and jacketed‑vessel design, seamless half‑pipe, dimple, and traditional, we help achieve greater thermal stability, energy efficiency, and uptime. Bringing new solutions through carbon, stainless steel, and high alloys commonly used in chemical process equipment. All of your chemical process pressure vessel needs can be met with our wide variety of products and capabilities.

    Key Products

    ASME Pressure _ Vacuum Vessels

    ASME Pressure / Vacuum Vessels

    Digesters

    Digesters

    Dispensing Tank

    Dispensing Tank

    Distillation Columns

    Distillation Columns

    Evaporators

    Evaporators

    Fermentation, Hold & Storage Tanks

    Fermentation, Hold & Storage Tanks

    Lethal Service Vessels

    Lethal Service Vessels

    Mixing Tanks

    Mixing Tanks

    Portable Process Tanks

    Portable Process Tanks

    Pressure Pot

    Pressure Pots

    Reaction / Reactor Vessels

    Reaction / Reactor Vessels

    Resin Kettle

    Resin Kettle

    Transport Containers   (UN/DOT)

    Transport Containers (UN/DOT)

    Vapor Liquid Separators

    Vapor Liquid Separators

    Materials

    01

    Carbon Steel

    02

    300 Series and Duplex Stainless Steel

    03

    High Alloy Metals including Hastelloy, Inconel, Alloy 20, Monel and AL6XN

    Finishing

    01

    Primer Coat

    02

    Enamel Wet Paint

    03

    Epoxy Lined

    04

    Powder Coat

    05

    Galvanized

    06

    Plated

    07

    PVC Coated

    08

    Rubber Lined

    09

    Mechanical Polished Stainless Steel

    10

    Electro Polished Stainless Steel

    11

    Conventional, Half‑Pipe and Dimple Jacket

    Pressure Vessels for Petrochemical and Chemical Processing

    Application-Driven Engineering

    Our in‑house design & engineering team regularly designs custom, application‑specific pressure vessels using the latest solid modeling and vessel calculation software to help reduce costs and ensure product performance.

    • COMPRESS® Pressure Vessel Calculation Software

    • AutoCAD Inventor Modeling Software

    Pressure Vessels for Chemical Processing

    Quality Standards

    As an ISO 9001 certified manufacturer, Samuel PVG is committed to the highest quality standards. We offer specialized testing, on‑site inspection coordination and detailed documentation packages to ensure quality products every time. ASME Code is the most common design basis for our pressure vessels. We also have extensive experience with a variety of other country, industry and application specific pressure vessel design codes and standards. Please call for codes not listed below.

    Specialized Testing

    01

    Borescope

    02

    Dye Penetrant

    03

    Helium Gas Test

    04

    Positive Material Identification (PMI)

    05

    RA Finish

    06

    Radiography

    07

    Riboflavin

    08

    Saline Test

    09

    Ultrasonic

    Design Codes & Standards

    01

    ASME

    02

    Algerian

    03

    AS1210

    04

    CRN

    05

    PED/CE

    06

    DOSH

    07

    GOST/TRCU

    08

    MHWL

    09

    MOM

    10

    NR13

    11

    SELO

    12

    DOT

    13

    USCG‑Class II

    14

    ABS

    15

    LLOYDS

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