What Flexicraft Industries does

Flexicraft Industries is a Chicago-based, privately held industrial manufacturer founded in 1963 that designs, fabricates, and distributes flexible piping solutions for process industries. Its core offering spans metal bellows expansion joints (internally and externally pressurized), braided stainless-steel hose and flexible connectors, rubber/fabric/PTFE duct expansion joints, edge-welded metal bellows separators (the Hydropad accumulator line), copper sweat compensators, modular link wall seals (PipeSeal), pipe guides, pipeline strainers, and an extensive industrial hose catalog. Underlying technology combines in-house metal forming (edge-welded bellows, corrugated stainless braiding), elastomer molding (splice-free fully molded rubber duct joints), and fluoropolymer hose assembly, with engineered-to-order capability against EJMA, ASME B16.5, NSF 372, CSA/AGA UL 536, Chlorine Institute Pamphlet 6, FDA/USDA/3-A, and NFPA 13 standards.

The company runs a sales-led, specification-driven go-to-market with three operating arms: the Flexicraft direct channel (phone, email, factory-quoted orders with NET 30 credit terms), the Hosecraft USA division which operates an e-commerce storefront for industrial and commercial hose, and the Stayflow Strainer division which markets pipeline strainers and valves through stayflowproducts.com. Revenue is generated predominantly through hardware sales of stock SKUs and engineered custom fabrications, supplemented by value-added engineering support (Specification Assistants, submittal sheets, the PipeSeal ProSizer sizing app) bundled with product sales. The customer base spans petroleum, petrochemical, EPC contractors, automotive OEMs, chemical processors, utilities, aerospace and defense, food and beverage, pharmaceuticals, and federal agencies including NASA and the U.S. Army Corps of Engineers. Pricing is quoted per order rather than published, and customers are onboarded through a credit application process with NET 30 terms or COD/credit card fallback for unapproved buyers.

Name

Flexicraft Industries

Legal name

Flexicraft Industries, Inc.

Website

https://flexicraft.com

Company type

Private

Founded year

1963

Operating status

Operating

Headcount range

11–50 employees

Short description

Flexicraft Industries, founded in 1963 in Chicago, designs and manufactures metal and rubber expansion joints, braided flexible connectors, accumulators, wall seals, strainers, and industrial hoses for petroleum, chemical, utility, EPC, aerospace, and government customers. It sells direct and through its Hosecraft USA and Stayflow divisions.

Ownership category

akta.pro rank

Product category

Industrial Piping Components

NAICS

Rubber and Plastics Hoses and Belting Manufacturing (326220), Fastener, Button, Needle, and Pin Manufacturing (339993)

SIC

Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Bolts, Nuts, Screws, Rivets & Washers (3452)

akta.pro primary industry

Expansion Joints, Flexible Connectors & Compensators (Rubber/Fabric) (IMANALAF)

akta.pro secondary industry

Wiring Devices & Receptacles (switches, sockets, plugs, industrial outlets, pin & sleeve) (IMAGAEAF)

Keywords

• Expansion joints manufacturing
• Industrial flexible piping
• Metal bellows products
• Braided hose connectors
• Pipeline flexible solutions

Headquarters

HQ city

Chicago

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Manufactured Piping Products (Stock and Custom): Sells a complete line of manufactured expansion joints, flexible connectors, pipe guides, accumulators, hose assemblies, strainers, and wall seals. Mix of stock items kept on shelf for quick shipment and custom-fabricated units per application. Pricing quoted per order with NET 30 credit terms.
2. Securities Offering (Exempt): Filed SEC Form D for an exempt securities offering of $156,249 completed with an investment minimum of $146,875 from at least one investor, indicating a small equity/debt raise from a private placement.
3. Engineering / Specification Support Services: Provides Specification Assistants, submittal sheets, sizing calculators (e.g., PipeSeal ProSizer app), installation instructions, and factory engineering assistance included with product sales.

Pricing tiers

Go-to-market motion4 records

Distribution channels1 record

Marketing channels8 records

Core offering

Flexicraft Industries designs, manufactures, and sells a complete line of flexible piping solutions for industrial customers, including metal and rubber expansion joints, PTFE and PVC expansion joints, flexible expansion loops (ML Loops), braided flexible connectors, industrial hoses, Hydropad edge-welded bellows accumulators, modular PipeSeal wall seals, pipeline strainers, and pipe guides. The company combines stocked catalog items with engineered-to-order fabrications out of its Chicago, IL headquarters, serving petroleum, petrochemical, chemical, automotive, power, aerospace, defense, food/beverage, pharmaceutical, and government buyers.

Differentiator

Problem solved

Functional benefit

Brands

• Hosecraft USA: Industrial hoses division of Flexicraft Industries providing a complete line of commercial and industrial hose assemblies.
• Stayflow

Products and services

• Metal Expansion Joints A product family of metal bellows expansion joints used to compensate for thermal expansion of hot piping systems. Includes internally pressurized, externally pressurized (EP), copper sweat, and sanitary variants for industrial buyers.
• Rubber Expansion Joints Reinforced rubber expansion joints used in piping systems under 200F, frequently as pump or equipment connectors. Includes fully molded rubber duct/fan-connector designs.
• PTFE & PVC Expansion Joints PTFE expansion joints that provide protection from chemical attack in aggressive media, plus PVC expansion joint bellows available for PVC piping systems.
• Flexible Expansion Loops / ML Loops Pre-engineered flexible piping loops that neutralize pressure thrust loads internally via high-tensile stainless steel braiding (up to 14") or integrated structural tie rods (16" to 36"+ Universal Tied bellows). Optimized for data center mission-critical cooling networks and other systems requiring long movements in all directions.
• Braided Flexible Connectors Flexible pipe couplings constructed from corrugated stainless steel braided metal hose for vibration absorption and misalignment of pumps and other equipment. Available up to 24" diameters in flanged, threaded, grooved, copper sweat, CSA natural gas, and sanitary CIP variants.
• Industrial Hoses (Hosecraft USA division) A complete line of hose assemblies distributed via the Hosecraft USA division, spanning metal, PTFE/PFA, rubber, PVC, and specialty hoses for chemical, sanitary, petroleum, steam, and material-handling services.
• Hydropad Accumulators Specialty hydraulic accumulators with edge-welded 316L stainless steel metal bellows separating compressible gas from process fluid. Supports -325°F to +1200°F, pressures up to 3000 psi, sizes 2 to 50,000 cu-in. Used as surge suppressor, thermal expansion compensator, pulsation dampener, suction stabilizer, and supplemental power.
• PipeSeal Wall Seals Modular rubber link seal for sealing pipes and conduit penetrations through walls/floors to 20 psig. Available in EPDM, Nitrile, and Silicone with galvanized or stainless hardware, with sizing supported by proprietary PipeSeal ProSizer web app.
• Pipeline Strainers A full array of pipeline strainers (Y strainers, basket strainers) and valves distributed via the Stayflow Strainer division.
• Pipe Guides Pipe guides and supports including Spider 10 cylindrical pipe guide (with optional dielectric spacers and split housings) and Slidex 1 / Slidex 2 / Slidex 3 PTFE slide guides for 1"-24" pipe diameters.
• Duct Expansion Joints Fully molded reinforced rubber duct expansion joints (U and arch styles) with no splices, incorporating metal backing rings on flanged connections and integral rubber flanges that eliminate need for separate gaskets.

Quantifiable outcome

• Eliminates pressure thrust loads on piping anchors via stainless steel braid corset, removing the need for costly structural reinforcement
• +4 more outcomes

Named customers61 records

Segments7 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Six partnerships are on record, tiered flagship, core and minor.

• Hosecraft USAflagshipOEM/ Whitelabel/ Licensing PartnerInternal division / subsidiary brand of Flexicraft Industries that markets and sells the industrial and commercial hose portion of the catalog. Each hose product page on flexicraft.com links to hosecraftusa.com for direct "Price & Purchase online" e-commerce, extending Flexicraft's reach into SMB / contractor demand.
• Stayflow Strainer / Stayflow ProductsflagshipOEM/ Whitelabel/ Licensing PartnerStayflow is Flexicraft's pipeline strainer and valve division brand, with its own web presence at stayflowproducts.com and stayflowstrainers.com. Strainer product pages on flexicraft.com cross-promote Stayflow for additional choices and valves.
• CSA Group / American Gas Association (AGA)coreStrategic or Co-development PartnerSelected ML Expansion Loops and the Model CSA braided connector are tested and certified by the CSA / AGA to UL 536 for natural gas service in seismic zones. The certifications enable Flexicraft to sell into natural gas distribution and seismic protection markets that would otherwise be inaccessible.
• The Chlorine InstituteminorStrategic or Co-development PartnerThe RC9 CL2 hose assemblies are designed to be 100% compliant with the Chlorine Institute's Pamphlet 6 for safe chlorine transfer. The Institute's standards define the certification that allows Flexicraft to sell into chlorine, bromine, and sodium hypochlorite service.
• NSF InternationalminorStrategic or Co-development PartnerNSF 372 Lead Free certification on Copper Sweat End Compensators (Model 2S / 3S) and other potable water and food-grade products. NSF certification allows Flexicraft to sell into plumbing and potable water service.
• Expansion Joint Manufacturers Association (EJMA)coreOthersFlexicraft builds its Universal Tied Bellows Loops for 16" and larger infrastructure lines to EJMA standards. EJMA conformance is the industry-recognized baseline for engineered expansion joints, enabling spec-in by engineering firms and EPCs.

Scale indicators5 records

Recent moves2 records

Expansion highlights6 records

Market position

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeflexicraft.com/index.php?video=OMNbMKXUq_w

Compliance20 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 records

Funding overview

Funding rounds2 records

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Flexicraft Industries