| Specifications | Astm, Asme, Din, Nfa, Jis |
|---|---|
| Thickness | 4.0mm, 100mm |
| Pipes Size | 1/8” Nb, 24” Nb, 1/4” Od, 24” Od Sizes |
| Tubes Size | 1/2″ Od, 8″ Od |
| Length: | Cut Length, Fix Length, Single Random, Double Random, Required Length |
| End | Plain End, Beveled End, Threaded |
Copper Plumbing Tube Manufacturer in India
D square Trading Co. is a Copper Plumbing Tube manufacturer which provides reliable plumbing products aimed at being strong, hygienic and offering long term service. Copper Plumbing Tube is made of high grade copper to guarantee high corrosion resistance, high pressure bearing capacity as well as high heat exchange. Accurate production ensures that the wall thickness and inner surfaces are also smooth, which allows the constant movement of the water and the reduction of the probability of leakage or scaling. The tubes have found extensive applications in the supply lines of both hot and cold water, hidden plumbing, sanitary systems, and residential or commercial installations in which safety and service life are crucial factors. The fact that they are easily bendable and joint secure will also allow them to be installed faster and they will need less maintenance throughout the system life.
Copper Plumbing Tube is designed to be used by buyers in the b2b market that need to be able to count on the quality of the product, standards compliance and dependable supply schedules. The tubes have various diameters, lengths, and tempers and are customization to accommodate different plumbing layouts and needs of the buildings. It is also cost effective and responsible to the environment because of the recyclability and long service life of the material. To achieve longer piping requirements in a wide range of applications, customers can also take a look at Copper Pipe and Tube in the same manufacturer that are compatible with each other, and provide the same performance across systems.
Tube Temper & Condition Table
| Temper Type | Description | Typical Use |
|---|---|---|
| Soft (Annealed) | High flexibility | Concealed plumbing |
| Half Hard | Balanced strength | General plumbing |
| Hard Drawn | High rigidity | Exposed lines |
Chemical Composition Table
| Element | Typical Value |
|---|---|
| Copper (Cu) | ≥ 99.9% |
| Oxygen (O) | ≤ 0.04% |
| Phosphorus (P) | Trace |
| Iron (Fe) | Trace |
| Zinc (Zn) | Trace |
| Other Elements | Within permissible limits |
Type of Sub-products

Type K Copper Tube Type K Copper Tube
Thickest walls, ideal for high pressure and underground plumbing applications.

Flexible Copper Tubing Flexible Copper Tubing
Ideal for HVAC and gas distribution applications
