Choosing the right pressure vessel supplier can feel overwhelming—how do you know which factory truly delivers on safety, quality, and long-term reliability? With so many manufacturers boasting big claims, it’s easy to get lost in the noise. That’s why finding a trusted partner matters. The best suppliers not only meet strict standards but help your projects run smoothly and efficiently. Ready to discover who stands out from the rest?

Read on for our in-depth comparison of the industry’s top pressure vessel manufacturers!

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Pressure Vessel Supplier, ISO 9001 Certified – LaGrange

Product Details:
Custom and standard pressure vessels designed and manufactured for global markets. Family-owned business specializing in welding and pressure solutions since 1962.

Technical Parameters:
– Design and manufacturing of both custom and standard pressure vessels
– ISO 9001 Certified
– Over 60 years of experience in the pressure vessel industry

Application Scenarios:
– Industrial sectors requiring pressure vessels
– Global applications where custom or standard pressure vessel solutions are

Pros:
– ISO 9001 certification indicates adherence to international quality standards
– Long-standing industry experience (over 60 years)
– Family-owned, potentially providing dedicated and personalized service
– Welding expertise positioned as a competitive advantage

Cons:
– Limited specific technical specifications or capacities provided on the page
– No detailed list of industries or applications served offered

Samuel Pressure Vessel Group | Pressure Vessels, Air Receivers

Product Details:
Samuel Pressure Vessel Group designs, manufactures, and distributes standard and custom air receivers, pressure vessels, and pressure vessel heads for various industries. They offer both off-the-shelf and tailored solutions, with services including customer management programs, finish coating applications, and value-added assembly.

Technical Parameters:
– Fabrication of both standard and custom-designed pressure vessels and vessel
– Products undergo rigorous testing and inspection for quality assurance
– Utilization of state-of-the-art technology and top-quality materials
– Manufacturing from five facilities across North America

Application Scenarios:
– Industries requiring air receivers and pressure vessel solutions
– Projects needing custom pressure vessel fabrication
– Applications needing locally fabricated or distributed pressure vessels in

Pros:
– Decades of expertise and regulatory knowledge
– Commitment to quality with advanced technology and strict testing
– Localized manufacturing with multiple facilities for broader reach
– Value-added services like coating, assembly, and customer management programs

Cons:
– Specific technical specifications and product dimensions are not provided
– Limited information on service or product availability outside North America

ASME Pressure Vessel Manufacturer in the US | Hanson Tank

Product Details:
Hanson Tank manufactures and sells custom and standard pressure vessels and tanks including air receivers, hot water tanks, propane tanks, and specialty fabricated vessels for various commercial and industrial uses.

Technical Parameters:
– Capacities range from 12 to 20,000 gallons
– Working pressures from 25 PSI to 750 PSI
– Construction in carbon steel and stainless steel
– Available with various mounting options such as vertical, horizontal, with or

Application Scenarios:
– Compressed air systems in industrial manufacturing plants
– Hot water storage for commercial and institutional buildings
– Propane storage for residential, commercial, and agricultural use
– Custom process vessels for specialized industrial processes

Pros:
– ASME code certified construction ensures safety and reliability
– Wide range of standard designs and custom fabrication available
– Quick delivery on popular stock sizes
– Capable of accommodating special design requests including special fittings,

Cons:
– Custom fabrication may lead to longer lead times
– Large tanks require special handling and transportation logistics

Pressure Vessels Manufacturers and Suppliers in the USA and Canada

Product Details:
Pressure vessels manufactured and supplied in the USA and Canada, covering a range of materials and vessel types, with options from custom manufacturers, distributors, remanufacturers, and turnkey systems integrators.

Technical Parameters:
– Available with quality certifications such as ASME Boiler and Pressure Vessel
– Pressure vessels available in specialty/alloy materials including Hastelloy®,
– Products can be compliant with Buy American Act, Made in USA, and Build America

Application Scenarios:
– Suitable for industries requiring certified pressure containment, such as
– Appropriate for applications needing pressure vessels constructed from

Pros:
– Broad network of over 1,000 suppliers gives buyers extensive options to choose
– Comprehensive selection of manufacturing types (custom, distributor, turnkey,
– Diverse range of quality certifications assures compliance with stringent
– Options for ownership diversity, including minority-owned, veteran-owned, and

Cons:
– Access to full details requires registration on the platform.
– Technical product specifications for individual pressure vessels are not
– Potential for information overload due to the large number of suppliers and

Pressure Vessel Manufacturers | Pressure Vessel Suppliers

Product Details:
The company offers pressure vessels, including air pressure tanks and compressed air tanks, engineered to safely store and contain fluids or gases at elevated pressures for a variety of industries. Their directory connects customers with suppliers that match specific pressure vessel requirements.

Technical Parameters:
– Designed to contain fluids or gases at pressures significantly higher or lower
– Constructed from high-strength steel, stainless steel, titanium, or specialized
– Advancements include welded construction for leak-proof joints and
– Capable of withstanding pressures up to 10,000 psi (as of historical

Application Scenarios:
– Powering pneumatic tools and industrial equipment
– Storage of compressed natural gas (CNG) or hydrogen in automotive and
– Storage, separation, and purification processes in oil and gas industry
– Medical gas storage and delivery (e.g., oxygen, nitrous oxide, nitrogen) in

Pros:
– Enhances safety by containing hazardous materials and preventing catastrophic
– Improves productivity and process efficiency in industrial applications
– Supports sustainable and low-emission transportation via advanced fuel storage
– Enables controlled processing conditions in food, beverage, and pharmaceutical

Cons:
– Early pressure vessels were unreliable due to primitive manufacturing and
– Potential catastrophic failure if malfunction or improper design occurs

ASME Stainless Steel Pressure Vessels – Alloy Products Corp.

Product Details:
Alloy Products Corporation manufactures high-quality stainless steel tanks, pressure vessels, and reactors, offering both standard and custom designs for sanitary and industrial applications.

Technical Parameters:
– Materials: Primarily 304 & 316L stainless steel construction
– Capacity range: From 1 quart to 1,000 gallons
– Pressure ratings: Up to 200 psi standard, custom options available
– Certifications: ASME U & UM stamps, CE, PED, CRN available

Application Scenarios:
– Pharmaceutical processing and storage
– Food and beverage production and storage
– Chemical manufacturing
– Biotechnology and laboratory use

Pros:
– High durability and corrosion resistance due to stainless steel construction
– Wide range of customization for specific industry needs
– Multiple certifications ensuring compliance with safety and quality standards
– Sanitary design options suitable for hygienic processing

Cons:
– Stainless steel products may carry higher upfront cost compared to alternative
– Large or highly customized vessels may have longer lead times

Houston Vessel: Pressure Vessel & Engineering Excellence

Product Details:
Houston Vessel Manufacturing (HVM) designs and manufactures custom-engineered pressure vessels, 3-phase separators, process skids, filtration systems, pig launchers & receivers, and shell & tube heat exchangers. They also fabricate specialty equipment, custom parts, air receivers, and packaged process equipment skids built to customer specifications. HVM is certified to ASME, PED, CRN, Australian Standard AS1210, and Brazilian NR-13 standards.

Technical Parameters:
– Custom fabrication to ASME (American Society of Mechanical Engineers), PED
– Pressure vessels include high pressure, low pressure, vacuum, refrigeration,
– Products can be engineered for varying pressures, sizes, containment, and
– Quality-control system ensures inspection and compliance with required

Application Scenarios:
– Oil & gas industries (e.g., separators, pressure vessels, filtration, pig
– Chemical and petrochemical processing plants
– Industrial and construction applications
– Refining and process plants requiring custom skids, filtration, and pressure

Pros:
– Wide range of certified custom manufacturing capabilities (ASME, PED, CRN, etc.)
– Full-service engineering, design, project management, fabrication, and quality
– Ability to design and build highly customized solutions tailored to exact
– Competitive pricing and commitment to high-quality, durable products

Cons:
– Website does not provide specific numerical technical specifications (e.g.,
– Details on lead times, delivery schedules, or after-sales support are not
– Potential customers requiring standard off-the-shelf solutions may find the

Custom Stainless Steel Pressure Vessels & Tanks Manufacturer – Rexarc

Product Details:
Stainless steel pressure vessels designed and fabricated for various industrial applications, including customizable options to meet specific customer requirements. Manufactured to ASME code standards for quality and safety.

Technical Parameters:
– Materials: Stainless Steel (typically 304 and 316 grades)
– Design and fabrication to ASME code standards (Section VIII, Division 1)
– Volume capacity customizations available
– Pressure ratings customizable per application

Application Scenarios:
– Chemical processing industries
– Pharmaceutical manufacturing
– Food and beverage processing
– Storage and transportation of compressed gases

Pros:
– Corrosion resistance due to stainless steel construction
– Custom design and fabrication to suit unique requirements
– ASME code-certified for quality and safety
– Long service life and low maintenance

Cons:
– Typically higher cost than vessels made from carbon steel or less durable
– Longer lead times associated with custom fabrication

Pressure Vessel Manufacturer and Supplier directory

Product Details:
An online directory connecting buyers with a network of pressure vessel manufacturers and suppliers, including detailed company profiles featuring pressure vessel and piping components (such as seamless fittings, welded fittings, expansion joints, flanges), company certifications, key product limits, and compliance with major international standards.

Technical Parameters:
– Seamless and welded pipe fittings: sizes up to 610 mm diameter
– Expansion joints: sizes up to 5500 mm diameter, design pressure up to 40 bar
– Compliance with standards: ASME B16.9, ASME B16.11, ASME Code Section VIII Div.
– Manufacturing certifications: ISO 9001, ISO 14001, ISO 45001, EU-PED (Module H)

Application Scenarios:
– Industrial piping systems requiring certified pipe fittings and flanges in
– Pipeline and exhaust system installations in generator sets involving metal
– Projects needing compliance with PED, ASME, and international pressure
– Engineering and manufacturing of pressure-rated components across diverse

Pros:
– Comprehensive vendor and product filtering (by category, location,
– Supports compliance with major global codes and standards (ASME, PED, EJMA, etc
– Links directly to supplier websites for buyer convenience
– Directory supported and curated by professional engineers

Cons:
– Limited number of vendor entries shown in demonstration/preview
– Product limit and specification details depend on vendor-provided information,

ASME Pressure Vessels & Tanks – Dixie Southern

Product Details:
ASME pressure vessels designed and fabricated by Dixie Southern for industrial and commercial applications, including custom and standard ASME-coded vessels.

Technical Parameters:
– Designed and built in accordance with ASME Section VIII, Division 1 standards
– Materials of construction include carbon steel, stainless steel, and exotic
– Pressure ratings from full vacuum to high pressure as specified
– Capabilities include various sizes, custom nozzles, and manways

Application Scenarios:
– Chemical processing plants
– Oil & gas facilities
– Power generation industries
– Water and wastewater treatment plants

Pros:
– Custom fabrication options to meet specific customer requirements
– Certified to ASME standards ensuring high quality and safety
– Experience with a range of materials and pressure specifications
– Ability to support both standard and complex vessel designs

Cons:
– Longer lead times may be required for custom or complex vessel designs
– Potentially higher costs compared to off-the-shelf non-custom vessels

Comparison Table

Company	Product Details	Pros	Cons	Website
Pressure Vessel Supplier, ISO 9001 Certified – LaGrange	Custom and standard pressure vessels designed and manufactured for global	ISO 9001 certification indicates adherence to international quality	Limited specific technical specifications or capacities provided on the page No	www.lagrangeproducts.com
Samuel Pressure Vessel Group	Pressure Vessels, Air Receivers	Samuel Pressure Vessel Group designs, manufactures, and distributes standard	Decades of expertise and regulatory knowledge Commitment to quality with	Specific technical specifications and product dimensions are not provided Limite
ASME Pressure Vessel Manufacturer in the US	Hanson Tank	Hanson Tank manufactures and sells custom and standard pressure vessels and	ASME code certified construction ensures safety and reliability Wide range of	Custom fabrication may lead to longer lead times Large tanks require special
Pressure Vessels Manufacturers and Suppliers in the USA and Canada	Pressure vessels manufactured and supplied in the USA and Canada, covering a	Broad network of over 1,000 suppliers gives buyers extensive options to choose	Access to full details requires registration on the platform. Technical product	www.thomasnet.com
Pressure Vessel Manufacturers	Pressure Vessel Suppliers	The company offers pressure vessels, including air pressure tanks and	Enhances safety by containing hazardous materials and preventing catastrophic	Early pressure vessels were unreliable due to primitive manufacturing and
ASME Stainless Steel Pressure Vessels – Alloy Products Corp.	Alloy Products Corporation manufactures high-quality stainless steel tanks,	High durability and corrosion resistance due to stainless steel construction Wid	Stainless steel products may carry higher upfront cost compared to alternative	www.alloyproductscorp.com
Houston Vessel: Pressure Vessel & Engineering Excellence	Houston Vessel Manufacturing (HVM) designs and manufactures custom-engineered	Wide range of certified custom manufacturing capabilities (ASME, PED, CRN, etc	Website does not provide specific numerical technical specifications (e.g.,	www.houstonvessel.com
Custom Stainless Steel Pressure Vessels & Tanks Manufacturer – Rexarc	Stainless steel pressure vessels designed and fabricated for various industrial	Corrosion resistance due to stainless steel construction Custom design and	Typically higher cost than vessels made from carbon steel or less durable	rexarc.com
Pressure Vessel Manufacturer and Supplier directory	An online directory connecting buyers with a network of pressure vessel	Comprehensive vendor and product filtering (by category, location,	Limited number of vendor entries shown in demonstration/preview Product limit	ped-online.com
ASME Pressure Vessels & Tanks – Dixie Southern	ASME pressure vessels designed and fabricated by Dixie Southern for industrial	Custom fabrication options to meet specific customer requirements Certified to	Longer lead times may be required for custom or complex vessel designs Potential	www.dixiesouthern.com

Frequently Asked Questions (FAQs)

How do I find reliable pressure vessel manufacturers?
Start by searching online directories, trade platforms, or industry associations. Ask for referrals from industry peers and attend trade fairs when possible. Always check company credentials, certifications, and customer reviews to assess reliability.

What certifications should a pressure vessel supplier have?
Look for certifications like ASME (American Society of Mechanical Engineers) for international standards, or local equivalents like PED (Pressure Equipment Directive) in Europe. These ensure the factory follows strict quality and safety guidelines.

How can I evaluate the quality of a pressure vessel supplier’s products?
Request product samples, technical drawings, or visit the factory if possible. Ask about their quality control processes, material sourcing, and check for positive client testimonials or case studies to ensure product reliability.

What information should I provide to get an accurate quote?
Be clear about your required vessel size, material, operating pressure and temperature, volume, and any special standards or certifications needed. Providing detailed drawings or specifications helps suppliers give precise and comparable quotes.

What additional services should I look for in a supplier?
Consider suppliers who offer custom design, engineering support, installation, after-sales service, and testing or certification documentation. These services can streamline your project and provide extra assurance throughout your vessel’s lifecycle.