Struggling to find the right copper tube supplier? You’re not alone. With so many factories claiming to be the best, choosing a trustworthy partner can feel overwhelming—and making the wrong choice could cost you time, money, and peace of mind. That’s where this guide comes in. We’ve done the research and compared top copper tube wholesaler factories, so you can make an informed decision and enjoy seamless, reliable supply. Ready to discover the best manufacturers in the business? Read on!

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Kessler Sales & Distribution – Kessler Sales & Distribution

Product Details:
Kessler Sales & Distribution (KSD) is a wholesale-only distributor offering a wide range of pipe, tubing, fittings, and valves. Their main product lines include copper tubing and coils, steel pipe, plastic pipe, strut, threaded rod, PEX fittings, and lead-free valves. Products are available in both domestic and imported versions, meeting industry standards and certifications.

Technical Parameters:
– Copper tubing and coils: 100% Buy America-compliant.
– Steel pipe: Black and galvanized, available in sizes from ¼” to 4”, both
– Plastic pipe: PVC available in white, green, and gray.
– Valves: Lead-free with end connection styles including threaded, solder, press,

Application Scenarios:
– Residential plumbing and heating systems.
– Commercial and industrial piping and HVACR projects.
– Waterworks applications.
– OEM (original equipment manufacturer) channel needs.

Pros:
– Products meet ASTM, ANSI, UL/FM, and ISO certifications.
– Consolidation of purchasing simplifies procurement for customers.
– Wide product range from a single distributor with recognized brands.
– Strong focus on quality, service, and salesmanship.

Cons:
– Wholesale-only: Not available for direct purchase by end-users or small-scale
– Some products are marked as ‘Northeast Only’, limiting geographic availability

Copper Tube Product – United Pipe & Steel

Product Details:
United Pipe & Steel supplies a wide selection of copper tube products suitable for various plumbing, refrigeration, and HVAC applications. Their copper tubes are available in multiple types such as Type K, Type L, Type M, and ACR, in both hard drawn and soft annealed versions, and come in a range of sizes and lengths.

Technical Parameters:
– Available types: Type K, Type L, Type M, ACR
– Forms: hard drawn (straight lengths) and soft annealed (coils)
– Standard sizes: 1/4″ to 4″ diameters
– Adheres to ASTM standards

Application Scenarios:
– Plumbing for water supply and distribution
– HVAC refrigeration lines
– Natural gas distribution
– Medical gas systems

Pros:
– Wide range of types, sizes, and configurations available
– Meets industry ASTM standards ensuring reliability and safety
– Suitable for both residential and commercial installations

Cons:
– Copper tubing can be more expensive compared to alternative materials such as
– Heavier and potentially more difficult to install in large-scale projects

Home | Westwater Supply Corp.

Product Details:
Westwater Supply Corp. offers a wide selection of plumbing, HVAC, hydronics, water processing, and pipe-related products, including components such as backflows, faucets, fixtures, hangers, HVAC equipment and accessories, different types of pipe and fittings (black/galvanized, copper, PEX, plastic), valves, pumps, water conditioning equipment, water heaters, septic supplies, tools, and related chemicals and tapes. They carry products from many industry-leading brands, including Delta Faucet Company, Liberty Pumps, Oasis Lifestyle, IPEX, and more.

Application Scenarios:
– Residential and commercial plumbing installations
– HVAC system equipment installation and maintenance
– Water conditioning and treatment system setups
– Septic system component supply and installation

Pros:
– Extensive range of products covering all major plumbing, HVAC, and water
– Partners with reputable industry brands, ensuring product quality and
– Offers specialized items such as hydronics, backflows, and a variety of pipe

Cons:
– No detailed technical specifications or product data provided on the main page
– Unclear pricing, warranty, or support information

Plumbing Supplies – Eastway Supplies

Product Details:
A comprehensive selection of plumbing supplies including copper, brass, plastic, and chrome fittings; pipe clips; valves; various types of pipe (copper, plastic, multi-layer, chrome); waste fittings; traps; WC connectors; guttering; and in-stock ranges from leading brands such as John Guest, Polyplumb, and Speedfit.

Technical Parameters:
– Fittings available in copper, brass, plastic, and chrome materials.
– Pipes offered in copper, plastic, multi-layer, and chrome variations.
– Stock includes recognized brands: John Guest, Polyplumb, and Speedfit.
– Pipe clips, valves, waste fittings, and traps available for multiple piping

Application Scenarios:
– Domestic and commercial plumbing installations.
– Heating system pipework.
– Bathroom and kitchen waste and water supply connections.
– Rainwater systems via guttering solutions.

Pros:
– Wide variety of fittings and pipe types to suit different projects.
– Stock from reputable, industry-leading brands ensuring quality and
– Comprehensive product selection enables one-stop shopping for plumbing tasks.
– Readily available stock supports rapid project turnaround.

Cons:
– No detailed product specifications (e.g., pressure ratings) provided on the
– Limited information about technical certifications or compliance standards.
– No direct pricing or inventory quantities listed online.

Copper Tubing, Pipe, Fittings, Metric | FAST Shipping | BEST Prices

Product Details:
CopperTubeSales.com offers a wide range of copper tubing, copper pipes (standard, ACR, Type K/L/M and metric), line sets, poly-coated tubing, pre-insulated tubing, and copper and brass fittings (compression, flare, hose barb, garden hose, beam clamps, copper couplings, and more). Products are available in various cut lengths (5′, 10′, 20′) and metric sizes, serving both US and Canadian markets.

Technical Parameters:
– Copper tubing available in Standard, Refrigeration ACR, Type K, Type L, and
– Copper pipes offered in hard lengths: 5 foot, 10 foot, 20 foot, and metric hard
– Lead-free brass fittings (compression, flare, garden hose, hose barb, etc.).
– Pre-insulated and poly-coated copper tubing options for added protection.

Application Scenarios:
– HVAC and refrigeration installations (requiring ACR and insulated line sets).
– Plumbing and water supply systems (using Type K/L/M copper pipe and fittings).
– Gas supply lines (using poly-coated copper tubing).
– Garden and industrial hose connections (using brass garden hose fittings).

Pros:
– Wide selection of copper tubing and fittings for multiple applications.
– Free shipping on all fitting orders over $200.
– Expert support available and fast shipping offered.
– Products available for both metric and imperial systems, catering to US and

Cons:
– No detailed technical data (e.g., pressure ratings, wall thickness) directly
– Some product pages or categories may require further navigation for complete
– Unclear warranty or return policy information from provided content.

COMMERCIAL PLUMBING | Pipe Valves, Inc

Product Details:
Pipe Valves, Inc. offers a range of commercial plumbing supplies, including industrial pipe, valves, fittings, and related plumbing products for commercial and industrial applications.

Technical Parameters:
– Products available in various sizes and materials, including steel, stainless
– Supply of both threaded and welded fittings.
– Availability of valves including ball, gate, globe, and check valves.

Application Scenarios:
– Commercial construction and renovation projects.
– Industrial facilities requiring high-quality pipe and valve solutions.
– Plumbing contractors servicing commercial and industrial buildings.

Pros:
– Wide selection of materials and product types tailored for commercial projects.
– Expertise and knowledge in commercial and industrial plumbing supplies.
– Ability to supply hard-to-find and specialty plumbing products.

Cons:
– No clear mention of residential plumbing products.
– Technical documentation or detailed data sheets may not be readily available

Copper Pipe Products – United Pipe & Steel

Product Details:
United Pipe & Steel offers a range of copper pipe and tube products, including straight lengths, coils, coated copper coils, and line sets. Their inventory covers various diameters and lengths, suitable for plumbing, HVAC, refrigeration, and gas/oil applications. Products meet required certifications and are approved by NAFTA and the Buy American Act.

Technical Parameters:
– Copper tube diameters from 1/4” to 8”, lengths from 10’ to 20’ (straight and
– Types: K, L, M, DWV, ACR (Nitrogen Charged), Oxy
– Line sets offered in diameters specific to application and lengths from 15’ to
– Coated copper coil products available from 3/8” to 3/4” diameter, in 50” to

Application Scenarios:
– Plumbing systems requiring certified copper tubing
– HVAC connections between outdoor units (A/C or heat pumps) and indoor
– Refrigeration systems using coated copper coils
– Oil and gas distribution with color-coded coated copper pipes

Pros:
– Extensive product range and inventory for various copper applications
– Compliant with NAFTA and Buy American Act with certification provided
– Flexible order quantities with low minimums and bundle breaking
– Routine delivery routes, reliable on-time delivery using their own fleet, and

Cons:
– No mention of international shipping or support outside specified regions
– Copper price volatility is a risk inherent to commodity products

Copper Pipe | Shop Copper Tubing & Pipe at Ferguson

Product Details:
Ferguson offers a wide range of copper tubing and pipe products through their online platform and physical locations. Products are aimed at plumbing, HVAC, and construction professionals, with an extensive catalog that includes pipe fittings, tubing, and related accessories.

Application Scenarios:
– Residential plumbing for water supply lines
– HVAC systems for refrigerant or heating lines
– Commercial and industrial construction projects

Pros:
– Wide selection of copper tubing and pipe products
– Availability across multiple locations and online ordering
– Reputable supplier serving both professional and retail customers

Cons:
– Technical specifications for individual products are not directly visible on
– No detailed product comparison or guidance available from the extracted content

US Brass & Copper | us brass and copper

Product Details:
United States Brass & Copper supplies high-quality mill products including aluminum, brass, bronze, beryllium copper, copper, and stainless steel in a wide range of sizes and shapes. Their offerings include coil, sheet, rod, bar, tube, and custom or standard shapes, with value-added processing such as edge conditioning, sawing, rerolling, blanking, traverse winding, deburring, and precision slitting and shearing. Immediate shipment is available from extensive inventory.

Technical Parameters:
– Materials include aluminum, brass, bronze, beryllium copper, copper, stainless
– Processing capabilities: edge conditioning, sawing, rerolling, blanking,
– Accurate and precise tolerances to meet or exceed Supplier Quality Performance
– Products available in standard and custom shapes such as rounds, squares, hex,

Application Scenarios:
– Serving commercial and industrial customers requiring metal mill products.
– Custom fabrication for specialized manufacturing or engineering needs.
– Supplier to industries requiring quick fulfillment of metal material orders.
– Replacement or bulk purchasing for previous Guardian Metal Sales customers.

Pros:
– Extensive inventory with wide range of sizes and alloys available for immediate
– State-of-the-art equipment with stringent daily inspections ensures product
– Ability to produce custom shapes and meet special requests at competitive
– Strong quality control measures and continuing improvement program for reliable

Cons:
– No detailed quantitative technical specifications (e.g., dimensional limits,
– Limited publicly available information on potential environmental

Copper Tubing Suppliers – Thomasnet

Product Details:
The company offers copper tubing products available in a wide range of sizes, shapes, and tempers for various industrial and commercial applications. Tubing is available in both standard and custom lengths, with options for seamless and welded construction. Finishes include plain, tinned, and coated surfaces.

Technical Parameters:
– Sizes: 0.015 in. to 8.125 in. outer diameter
– Wall thickness: 0.002 in. to 0.141 in.
– Tempers: Soft annealed, hard drawn
– Meets ASTM B-188 & B-68 specifications

Application Scenarios:
– Plumbing and HVAC systems
– Refrigeration and air conditioning
– Industrial equipment components
– Medical gas and vacuum tubing installations

Pros:
– Custom fabrication and cutting capabilities
– Wide selection of diameters and wall thicknesses
– Conforms to industry standards (ASTM specifications)
– Available in both seamless and welded forms

Cons:
– Copper tubing may be more expensive than some alternative materials
– Potential for corrosion in certain environments if not properly coated or

Comparison Table

Company	Product Details	Pros	Cons	Website
Kessler Sales & Distribution – Kessler Sales & Distribution	Kessler Sales & Distribution (KSD) is a wholesale-only distributor offering a	Products meet ASTM, ANSI, UL/FM, and ISO certifications. Consolidation of	Wholesale-only: Not available for direct purchase by end-users or small-scale	ksdusa.com
Copper Tube Product – United Pipe & Steel	United Pipe & Steel supplies a wide selection of copper tube products suitable	Wide range of types, sizes, and configurations available Meets industry ASTM	Copper tubing can be more expensive compared to alternative materials such as	unitedpipe.com
Home	Westwater Supply Corp.	Westwater Supply Corp. offers a wide selection of plumbing, HVAC, hydronics,	Extensive range of products covering all major plumbing, HVAC, and water	No detailed technical specifications or product data provided on the main
Plumbing Supplies – Eastway Supplies	A comprehensive selection of plumbing supplies including copper, brass, plastic	Wide variety of fittings and pipe types to suit different projects. Stock from	No detailed product specifications (e.g., pressure ratings) provided on the	www.eastwaysupplies.com
Copper Tubing, Pipe, Fittings, Metric	FAST Shipping	BEST Prices	CopperTubeSales.com offers a wide range of copper tubing, copper pipes	Wide selection of copper tubing and fittings for multiple applications. Free
COMMERCIAL PLUMBING	Pipe Valves, Inc	Pipe Valves, Inc. offers a range of commercial plumbing supplies, including	Wide selection of materials and product types tailored for commercial projects	No clear mention of residential plumbing products. Technical documentation or
Copper Pipe Products – United Pipe & Steel	United Pipe & Steel offers a range of copper pipe and tube products, including	Extensive product range and inventory for various copper applications Compliant	No mention of international shipping or support outside specified	unitedpipe.com
Copper Pipe	Shop Copper Tubing & Pipe at Ferguson	Ferguson offers a wide range of copper tubing and pipe products through their	Wide selection of copper tubing and pipe products Availability across multiple	Technical specifications for individual products are not directly visible on
US Brass & Copper	us brass and copper	United States Brass & Copper supplies high-quality mill products including	Extensive inventory with wide range of sizes and alloys available for immediate	No detailed quantitative technical specifications (e.g., dimensional limits,
Copper Tubing Suppliers – Thomasnet	The company offers copper tubing products available in a wide range of sizes,	Custom fabrication and cutting capabilities Wide selection of diameters and	Copper tubing may be more expensive than some alternative materials Potential	www.thomasnet.com

Frequently Asked Questions (FAQs)

How do I verify the credibility of a copper tube wholesaler or manufacturer?
Check for business licenses, certifications (like ISO), and customer references. Look for company reviews and ask for samples or a factory visit if possible. Genuine manufacturers are transparent about their credentials.

What should I consider when comparing prices from different suppliers?
Besides the price per unit, consider minimum order quantities, shipping costs, payment terms, and potential hidden fees. Ensure price differences don’t mean lower quality or missing certifications.

How can I assess the quality of copper tubes from a supplier?
Request product samples and certificates of quality, such as ASTM or EN standards. Ask about their quality control processes and look for third-party inspection reports to validate product consistency.

What’s the best way to communicate with overseas manufacturers?
Use clear and simple English, confirm understanding at each step, and keep communication written for records. Utilize reliable channels like email or trusted B2B platforms, and clarify order specifications to avoid misunderstandings.

Are there advantages to choosing a factory-direct manufacturer instead of a wholesaler?
Yes, factory-direct manufacturers often offer better pricing, more customization, and direct communication. However, wholesalers may provide faster shipping and smaller minimum order quantities. Consider your business needs before deciding.