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Copper Pipes and Tubes Manufacturer and Exporter in Namibia

October 10, 2026
Copper Pipes, Copper Tube

Manibhadra Fitting is a reliable manufacturer and exporter of top quality Copper Pipes and Tubes in Namibia. We are the suppliers of seamless copper pipe for medical gas, plumbing, HVAC, refrigerating and industrial purposes. The manufacture is done with high purity copper and according to international quality standards. We deliver reliable piping solutions with excellent corrosion resistance, durability, and long service life.

Copper Pipes and Tubes Manufacturer and Exporter in Namibia

Copper Pipes and Tubes Types in Namibia

Manibhadra Fitting is a one-stop shop for all kinds of Copper Pipes and Tubes for various industries and applications. All our products are produced with exact size, smooth inside and high pressure resistance to provide the best performance.

Medical Gas Copper Pipes and Tubes in Namibia

We are manufacturer of Medical Gas Copper Pipes and Tubes which are produced for the medical gas supply systems of hospitals, healthcare institutions and laboratories where the gas must be delivered in a contamination free, safe manner. The pipes are completely cleaned, degreased and capped before packing to ensure maximum cleanliness. These pipes are applicable to oxygen, medical air, vacuum, nitrous oxide and other medical gas pipeline systems.

Medical Copper Pipes and Tubes Manufacturer and Exporter in South Africa

Plumbing Copper Pipes and Tubes in Namibia

Manibhadra Fitting is a manufacturer of Plumbing Copper Pipes and Tubes for use in residential, commercial and industrial water distribution systems. Copper is well favored for its corrosion resistance, hygienic features and durability. The plumbing pipes we use are leak free and require very little maintenance during their lifetime.

AC and Refrigeration Copper Pipes and Tubes in Namibia

Our AC and Refrigeration Copper Pipes are suitable for air conditioning, refrigeration and HVAC use. These pipes are made of materials with high thermal conductivity and have high pressure resistance, ensuring efficient refrigerant flow and high cooling performance. They come in straight lengths and coils, depending on the installation needs.

Copper Pipes And Tubes Chemical Composition

Manibhadra Fitting produces Copper Pipes and Tubes using high-grade copper of purity which guarantees excellent mechanical characteristics and corrosion resistance. Its chemistry composition is well controlled, offers good ductility, high thermal conductivity and long term durability in challenging industrial use cases. Each product is made with international quality standards, which ensures reliability.

Medical Gas Copper Pipe & Tube Chemical Composition

Element	Composition
Copper (Cu)	≥ 99.90%
Phosphorus (P)	0.015% – 0.040%

Plumbing Copper Pipe & Tube Chemical Composition

Element	Composition
Copper (Cu + Ag)	≥ 99.90%
Phosphorus (P)	0.015% – 0.040%

AC & Refrigeration Copper Pipe & Tubes Chemical Composition

UNS C10200 (Oxygen-Free Copper)

Element	Composition
Copper (Cu + Ag)	≥ 99.95%
Oxygen (O)	≤ 10 ppm

UNS C12200 (DHP Copper)

Element	Composition
Copper (Cu + Ag)	≥ 99.90%
Phosphorus (P)	0.015% – 0.040%

Copper Pipes and Tubes Weight, Size and Dimension Tables

Manibhadra Fitting is a manufacturer of Copper Pipes and Tubes of different sizes, wall thickness and length as per different requirements of different industries. Pipes are manufactured to the exact dimensional tolerances for easy installation and performance. Standard and custom size options are available depending on customer’s requirements and specification of their project.

Medical Gas Copper Pipes and Tubes Weight, Size and Dimension Tables

We offer a range of Medical Gas Copper Pipes in different diameters and wall thicknesses, suitable for healthcare infrastructure projects. Each pipe is produced as per international medical gas standards, making sure that the dimensions are correct, cleanliness is of a top quality and reliable performance for critical gas distribution systems.

EN 13348 Medical Gas Copper Pipes and Tubes Weight, Size and Dimension Tables

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

Type K ASTM B819 Medical Gas Copper Pipes and Tubes Weight, Size and Dimension Tables

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

Type L ASTM B819 Medical Gas Copper Pipes and Tubes Weight, Size and Dimension Tables

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

Plumbing Copper Pipes and Tubes Weight, Size and Dimension Tables

Plumbing Copper Pipes are offered in various sizes for use in residential, commercial and industrial plumbing. These pipes are produced with precision dimensions which can be used for hot water, cold water and drinking water.

EN 1057 Copper Plumbing Pipes and Tubes Weight, Size and Dimension Tables

Nominal Outside Diameter (mm)	Tube Length (m)	Wall Thickness (mm)
Nominal Outside Diameter (mm)	Tube Length (m)	X	Y
6	3, 6	0.6	0.8
8	3, 6	0.6	0.8
10	3, 6	0.6	0.8
15	3, 6	0.7	1.0
22	3, 6	0.9	1.2
28	3, 6	0.9	1.2
35	3, 6	1.2	1.5
42	3, 6	1.2	1.5
54	3, 6	1.2	2.0
67	3, 6	1.2	2.0
76	3, 6	1.5	2.0
108	3, 6	1.5	2.5
133	3, 6	1.5
159	3, 6	2.0
219	6	3.0

Type K ASTM B88 Copper Plumbing Pipes and Tubes Weight, Size and Dimension Tables

Nominal Size (inches)	Actual Outside Diameter			Tolerance on Outside Diameter				Wall Thickness				Weight
	Actual Outside Diameter			Annealed		Drawn		Nominal		Tolerance		Weight
	(inches)		(mm)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(lb/ft)	(Kg/m)
1/4	3/8	0.375	9.52	0.002	0.0508	0.001	0.0254	0.035	0.889	0.0035	0.0889	0.133	0.20
3/8	1/2	0.5	12.7	0.0025	0.0635	0.001	0.0254	0.049	1.24	0.005	0.127	0.269	0.40
1/2	5/8	0.625	15.9	0.0025	0.0635	0.001	0.0254	0.049	1.24	0.005	0.127	0.344	0.51
5/8	3/4	0.75	19	0.0025	0.0635	0.001	0.0254	0.049	1.24	0.005	0.127	0.418	0.62
3/4	7/8	0.875	22.2	0.003	0.0762	0.001	0.0254	0.065	1.65	0.006	0.152	0.641	0.95
1	1 1/8	1.125	28.6	0.0035	0.0889	0.0015	0.0381	0.065	1.65	0.006	0.152	0.837	1.25
1 1/4	1 3/8	1.375	34.9	0.004	0.102	0.0015	0.0381	0.065	1.65	0.006	0.152	1.04	1.55
1 1/2	1 5/8	1.625	41.3	0.0045	0.114	0.002	0.0508	0.072	1.83	0.007	0.178	1.36	2.02
2	2 1/8	2.125	54	0.005	0.127	0.002	0.0508	0.083	2.11	0.008	0.203	2.06	3.07
2 1/2	2 5/8	2.625	66.7	0.005	0.127	0.002	0.0508	0.095	2.41	0.01	0.254	2.92	4.35
3	3 1/8	3.125	79.4	0.005	0.127	0.002	0.0508	0.109	2.77	0.011	0.279	4	5.95
3 1/2	3 5/8	3.625	92.1	0.005	0.127	0.002	0.0508	0.12	3.05	0.012	0.305	5.12	7.62
4	4 1/8	4.125	105	0.005	0.127	0.002	0.0508	0.134	3.4	0.013	0.33	6.51	9.69
5	5 1/8	5.125	130	0.005	0.127	0.002	0.0508	0.16	4.06	0.016	0.406	9.67	14.39
6	6 1/8	6.125	156	0.005	0.127	0.002	0.0508	0.192	4.88	0.019	0.483	13.87	20.64

Type L ASTM B88 Copper Plumbing Pipes and Tubes Weight, Size and Dimension Tables

Nominal Size	Actual Outside Diameter			Weight		Tolerance on Outside Diameter				Wall Thickness
Nominal Size	Actual Outside Diameter			Weight		Annealed		Drawn		Nominal		Tolerance
(inches)	(inches)	(inches)	(mm)	(lb/ft)	(kg/m)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)
1/4	3/8	0.375	9.52	0.126	0.187	0.002	0.0508	0.001	0.0254	0.03	0.762	0.003	0.0762
3/8	1/2	0.5	12.7	0.198	0.286	0.0025	0.0635	0.001	0.0254	0.035	0.889	0.004	0.102
1/2	5/8	0.625	15.9	0.285	0.424	0.0025	0.0635	0.001	0.0254	0.04	1.02	0.004	0.102
5/8	3/4	0.75	19	0.362	0.539	0.0025	0.0635	0.001	0.0254	0.042	1.07	0.004	0.102
3/4	7/8	0.875	22.2	0.455	0.678	0.003	0.0762	0.001	0.0254	0.045	1.14	0.004	0.102
1	1 1/8	1.125	28.6	0.655	0.974	0.0035	0.0889	0.0015	0.0381	0.05	1.27	0.005	0.127
1 1/4	1 3/8	1.375	34.9	0.884	1.315	0.004	0.102	0.0015	0.0381	0.055	1.4	0.006	0.152
1 1/2	1 5/8	1.625	41.3	1.14	1.697	0.0045	0.114	0.002	0.0508	0.06	1.52	0.006	0.152
2	2 1/8	2.125	54	1.75	2.602	0.005	0.127	0.002	0.0508	0.07	1.78	0.007	0.178
2 1/2	2 5/8	2.625	66.7	2.48	3.687	0.005	0.127	0.002	0.0508	0.08	2.03	0.008	0.203
3	3 1/8	3.125	79.4	3.33	4.954	0.005	0.127	0.002	0.0508	0.09	2.29	0.009	0.229
3 1/2	3 5/8	3.625	92.1	4.29	6.381	0.005	0.127	0.002	0.0508	0.1	2.54	0.01	0.254
4	4 1/8	4.125	105	5.38	8.007	0.005	0.127	0.002	0.0508	0.114	2.9	0.011	0.279
5	5 1/8	5.125	130	7.61	11.33	0.005	0.127	0.002	0.0508	0.125	3.18	0.012	0.305
6	6 1/8	6.125	156	10.2	15.18	0.005	0.127	0.002	0.0508	0.14	3.56	0.014	0.356

Type M ASTM B88 Copper Plumbing Pipes and Tubes Weight, Size and Dimension Tables

Nominal Size	Actual Outside Diameter			Tolerance on Outside Diameter				Wall Thickness				Weight
Nominal Size	Actual Outside Diameter			Annealed		Drawn		Nominal		Tolerance		Weight
(inches)	(inches)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(inches)	(mm)	(lb/ft)	(mm)
1/4	3/8	0.375	9.52	0.002	0.0508	0.001	0.0254	–	–	–	–	0.106	0.158
3/8	1/2	0.5	12.7	0.0025	0.0635	0.001	0.0254	0.025	0.64	0.002	0.0508	0.144	0.214
1/2	5/8	0.625	15.9	0.0025	0.0635	0.001	0.0254	0.028	0.71	0.003	0.0762	0.203	0.302
5/8	3/4	0.75	19	0.0025	0.0635	0.001	0.0254	–	–	–	–	0.263	0.391
3/4	7/8	0.875	22.2	0.003	0.0762	0.001	0.0254	0.032	0.81	0.003	0.0762	0.328	0.488
1	1 1/8	1.125	28.6	0.0035	0.0889	0.0015	0.0381	0.035	0.89	0.004	0.102	0.464	0.691
1 1/4	1 3/8	1.375	34.9	0.004	0.102	0.0015	0.0381	0.042	1.07	0.004	0.102	0.681	1.013
1 1/2	1 5/8	1.625	41.3	0.0045	0.114	0.002	0.0508	0.049	1.24	0.005	0.127	0.94	1.399
2	2 1/8	2.125	54	0.005	0.127	0.002	0.0508	0.058	1.47	0.006	0.152	1.46	2.173
2 1/2	2 5/8	2.625	66.7	0.005	0.127	0.002	0.0508	0.065	1.65	0.006	0.152	2.03	3.021
3	3 1/8	3.125	79.4	0.005	0.127	0.002	0.0508	0.072	1.83	0.007	0.178	2.68	3.988
3 1/2	3 5/8	3.625	92.1	0.005	0.127	0.002	0.0508	0.083	2.11	0.008	0.203	3.58	5.328
4	4 1/8	4.125	105	0.005	0.127	0.002	0.0508	0.095	2.41	0.01	0.254	4.66	6.935
5	5 1/8	5.125	130	0.005	0.127	0.002	0.0508	0.109	2.77	0.011	0.279	6.66	9.911
6	6 1/8	6.125	156	0.005	0.127	0.002	0.0508	0.122	3.10	0.012	0.305	8.91	13.260

AC and Refrigeration Copper Pipes and Tubes Weight, Size and Dimension Tables

The Copper Pipes are offered in different diameters and thicknesses for modern HVAC and refrigeration systems as our AC and Refrigeration Copper Pipes. They are precisely manufactured for smooth refrigerant flow, easy brazing and long lasting performance for residential and commercial cooling applications.

ASTM B289 AC and Refrigeration Copper Pipes and Tubes Weight, Size and Dimension Tables

Nominal Size (inches)	Annealed (A) or Drawn Temper (D)	Outside Diameter (inches)	Inside Diameter (inches)	Wall Thickness (inches)	Cross Sectional Area of Bore (square inches)
1/8	A	0.125 3.18	0.065 1.65	0.030 0.762	0.0033
3/16	A	0.187 4.75	0.128 3.25	0.030 0.762	0.0129
1/4	A	0.250 6.35	0.190 4.83	0.030 0.762	0.0284
5/16	A	0.312 7.92	0.248 6.3	0.032 0.813	0.0483
3/8	A	0.375 9.52	0.311 7.9	0.032 0.813	0.076
3/8	D	0.375 9.52	0.315 8	0.030 0.762	0.078
1/2	A	0.500 12.7	0.436 11.1	0.032 0.813	0.149
1/2	D	0.500 12.7	0.430 10.9	0.035 0.889	0.145
5/8	A	0.625 15.9	0.555 14.1	0.035 0.889	0.242
5/8	D	0.625 15.9	0.545 13.8	0.040 1.02	0.233
3/4	A	0.750 19	0.680 17.3	0.035 0.889	0.363
	A	0.750 19	0.666 16.9	0.042 1.07	0.348
	D	0.750 19	0.666 16.9	0.042 1.07	0.348
7/8	A	0.875 22.2	0.785 19.9	0.045 1.14	0.484
7/8	D	0.875 22.2	0.785 19.9	0.045 1.14	0.484
1 1/8	A	1.125 28.6	1.025 26	0.050 1.27	0.825
1 1/8	D	1.125 28.6	1.025 26	0.050 1.27	0.825
1 3/8	A	1.375 34.9	1.265 32.1	0.055 1.4	1.26
1 3/8	D	1.375 34.9	1.265 32.1	0.055 1.4	1.26