Medical Copper Pipes for Medical Gas

MediStreams Oxygen Medical Copper Pipelines Manufacturer and produces Medical Copper Pipes for Medical Gas Systems to address the best international standards of safety, cleanliness, and performance. These copper pipes are found in uses in Medical Gas Pipeline Systems (MGPS) to distribute oxygen, nitrous oxide, vacuum, and medical air in hospitals and other healthcare centers.

It is produced out of 99.9% de-oiled, de-carbon and de-organic deoxidized copper (Cu-DHP / CW024A), where each pipe is subsequently degreased, cleaned and capped, thus making it oil, carbon, and organic residues-free and safe to transport medical gas. MediStreams ensures all the copper pipes meet the standards of EN 13348, ASTM B819 and ISO 13485.

Medical Gas Copper Pipes And Tubes : Specifications

Medical Gas Copper Pipes And Tubes Specifications
Standard	EN 13348 / ASTM B819
Material	Deoxidized Copper (Cu-DHP / C12200 / CW024A)
Type	Seamless, Degreased, and Capped
Temper	R250 (Half Hard), R290 (Hard)
Length	5 meters (Standard) or Customized
Cleanliness	≤ 0.20 mg/dm² Carbon Residue
Finish	Bright, Clean, and Internally Degreased
Testing	Hydrostatic, Eddy Current, and Cleanliness Test

Medical Gas Copper Pipes And Tubes : Available Dimensions And Sizes

Medical Copper Pipes and Medical Copper Pipes are shipped in straight lengths that are clearly designated with EN 13348 / ASTM B819, size, and batch identification in order to ensure a complete trace.

Copper tube EN 13348 – Typical Available Dimensions

Copper tube EN 13348 – Typical Available Dimensions
Nominal Outside Diameter(mm)	Tube Length(m)	Wall Thickness(mm)
12	6	0.6
15	3, 6	0.7
22	3, 6	0.9
28	3, 6	0.9
35	6	1.0
42	6	1.0
54	6	1.0
67	6	1.5
76	6	1.5
108	6	1.5
133	6	1.5
159	6	2.0
219	6	3.0

ASTM B819 Seamless Copper Tubes for Medical Gas Systems – Dimensions Type K

ASTM B819 Seamless Copper Tubes for Medical Gas Systems – Dimensions Type K

ASTM B819 Seamless Copper Tubes for Medical Gas Systems – Dimensions Type K
Nominal Size	Outside Diameter (in)	Inside Diameter (in)	Wall Thickness (in)	Internal Volume of Tube (ft3/ft)
1/4	0.375	0.305	0.035	0.00051
3/8	0.500	0.402	0.049	0.00088
1/2	0.625	0.527	0.049	0.00151
5/8	0.750	0.652	0.049	0.00232
3/4	0.875	0.745	0.065	0.00303
1	1.125	0.995	0.065	0.00540
1 1/4	1.375	1.245	0.065	0.00845
1 1/2	1.625	1.481	0.072	0.0120
2	2.125	1.959	0.083	0.0209
2 1/2	2.625	2.435	0.095	0.0323
3	3.125	2.907	0.109	0.0461
4	4.125	3.857	0.134	0.0811
5	5.125	4.805	0.160	0.126
6	6.125	5.741	0.192	0.180
8	8.125	7.583	0.271	0.314

ASTM B819 Seamless Copper Tubes for Medical Gas Systems – Dimensions – Type L

ASTM B819 Seamless Copper Tubes for Medical Gas Systems – Dimensions – Type L
Nominal Size	Outside Diameter (in)	Inside Diameter (in)	Wall Thickness (in)	Internal Volume of Tube (ft3/ft)
1/4	0.375	0.315	0.030	0.00054
3/8	0.500	0.430	0.035	0.00101
1/2	0.625	0.545	0.040	0.00162
5/8	0.750	0.666	0.042	0.00242
3/4	0.875	0.785	0.045	0.00336
1	1.125	1.025	0.050	0.00573
1 1/4	1.375	1.265	0.055	0.00873
1 1/2	1.625	1.505	0.060	0.0124
2	2.125	1.985	0.070	0.0215
2 1/2	2.625	2.465	0.080	0.0331
3	3.125	2.945	0.090	0.0473
4	4.125	3.905	0.110	0.0832
5	5.125	4.875	0.125	0.130
6	6.125	5.854	0.140	0.186
8	8.125	7.725	0.200	0.325

Medical Copper Pipes for Medical Gas : Applications

• Medical Gas Pipeline Systems (MGPS)
• Oxygen and Nitrous Oxide Distribution
• Medical Air and Vacuum Systems
• Hospital and Operation Theatre Gas Networks
• Pharmaceutical and Laboratory Gas Systems

Why Choose Medical Copper Pipes for Medical Gas?

• 100% compliant with EN 13348 and ASTM B819 standards
• Internally degreased and capped for contamination-free use
• Ensures reliable gas flow and safety in medical environments
• Available in a wide range of diameters and tempers
• Trusted by hospitals and healthcare projects globally

FAQ (Frequently Asked Questions)

What are the two types of medical gas pipeline systems ?

1. Non-Interchangeable Medical Gas Pipeline System

This system is designed with gas-specific pipelines, valves, and outlet connections that prevent one medical gas from being connected to another. It ensures patient safety by eliminating the risk of accidental cross-connections and is commonly used in hospitals and healthcare facilities.

2. Interchangeable Medical Gas Pipeline System

In this type of system, components such as connectors or outlets may be compatible with multiple gases if proper identification and controls are not maintained. Due to the increased risk of gas mix-ups, interchangeable systems are generally not recommended for modern healthcare facilities and are largely replaced by non-interchangeable systems that comply with international safety standards.

The non-interchangeable medical gas pipeline system is the preferred choice because it provides the highest level of safety and reliability for delivering medical gases such as oxygen, nitrous oxide, medical air, vacuum, and carbon dioxide.

Can flexible copper pipe be used for gas ?

Yes, flexible copper pipe can be used for certain gas applications, but only when permitted by local building codes and the type of gas being supplied. Soft (annealed) copper tubing is commonly used for gases such as medical gases, LPG (propane), and refrigeration gases. However, its use for natural gas varies by region, and some jurisdictions prohibit or restrict it due to safety and code requirements.

For any gas installation, always use copper tubing that complies with the applicable standards and ensure the system is installed by qualified professionals in accordance with local regulations.