LARGEST STOCKHOLDER OF COPPER PIPE FITTINGS IN INDIA
Copper Buttweld Fittings Manufacturer & Exporter in Tunisia
Copper Buttweld Fittings are precision-engineered pipe fittings that join, redirect, reduce or terminate copper piping systems. They have a smooth inside surface for the water to flow through and help to ensure a reliable connection in the pipework.
As a Copper Buttweld Fittings Manufacturer & Exporter in Tunisia, we provide Copper Buttweld Elbows, Tees, Couplings, Reducers, End Caps, Stub Ends, U Bends and Y Bends for various applications in piping. Kanchan copper fittings can be used for HVAC, refrigeration, plumbing, medical gas, industrial and commercial piping.
Kanchan Copper manufacture our Copper Buttweld Fittings in Tunisia with various sizes, wall thickness, configurations and specifications to suit project requirements. The dimensional accuracy, consistent manufacturing, proper surface finish and reliable connection performance are our focus.
Copper Buttweld Fittings
Copper Buttweld Fittings are used for butt joining copper pipes. These fittings can be joined with appropriate copper brazing and joining techniques, depending on the application and system requirements. The copper fitting is ideal for a variety of piping systems due to its excellent thermal conductivity, corrosion resistance and durability. Copper fittings also have a smooth inside surface, which can assist in providing efficient flow of fluids and gases.
Copper Buttweld Fittings are available for supply in Tunisia to Contractors, Distributors, Engineering Companies, HVAC Companies, Plumbing Suppliers and industrial projects that require reliable copper piping components.
Copper Buttweld Fittings Types
Copper Buttweld Fittings are available in a variety of shapes to be used with a variety of pipe configurations, such as directional changes, branch connections, pipe-size changes, and pipe-end closures.
Copper Buttweld Elbows Fittings
Copper Buttweld Elbows are used to make copper pipe system direction change. They come in a variety of configurations and bend angles as per the needs of the piping layout. The copper elbows, which are primarily attached in HVAC, refrigeration, plumbing and industrial applications, are typically 45° and 90°.
Copper Buttweld Tees Fittings
Copper buttweld tees are used for a branch connection from a main copper pipeline. They come in equal and reducing setups based on the pipe arrangement needed. Copper tees are generally applied where a piping system requires a division, or to allow a branch connection to another pipeline.
Copper Buttweld Coupling Fittings
Copper Buttweld Couplings are used to join two copper pipes together in straight line. They may be utilized to extend a run of piping or link two compatible runs of piping. Compact design is suitable for different copper piping installation situations where a straight connection is needed.
Copper Buttweld End Caps Fittings
Copper Buttweld End Caps are used to cap or end a copper pipe. They offer a proper closure to unused or terminated portion of the pipe system. Copper end caps can be installed for new systems, piping changes, maintenance and system expansion.
Copper Buttweld Reducers Fittings
Copper Buttweld Reducers are used to connect copper pipes with different outside diameters. They are used to connect larger and smaller pipe in a piping system. Reducers are used when there is a need to change the pipeline size, but still have a compact, well aligned connection.
Copper Buttweld Stub Ends Fittings
In situations where a flanged connection is necessary with piping, Copper Buttweld Stub Ends are employed. They offer an end connection that is compatible for use with a compatible flange arrangement. Stub ends may be helpful in a system in which sections of pipe need to be removed, inspected, maintained or replaced easily.
Copper U Bend Buttweld Fittings
Copper U Bend Buttweld Fittings features a U-shaped design to create a return bend in a copper pipe system. They can be used to provide a short return route or desired route where the pipe layout calls for it. U bends are suitable for HVAC, refrigeration, heat-transfer and other special copper piping applications.
Copper Y Bend Buttweld Fittings
Y bend Buttweld Copper fittings are used for specific piping applications that require a Y-shaped connection. They can be produced in the desired size and with the desired specifications for the project in which they are used, for selected industrial and copper pipe use.
Copper Buttweld Fittings Specification
Copper Buttweld Fittings can be produced and provided in various sizes, wall thicknesses, materials, and configurations, depending on the type of fitting and the requirements of the application. Material grade, specifications, wall thickness and applicable standard of the actual materials can be selected according to the piping system and customers’ requirements.
| Standard | ASTM B819, EN 1057, EN 13348, ASTM B88 |
|---|---|
| Size | 1/2″ to 24″ NB |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
| Type | Welded |
| Schedule | SCH 10, SCH 20, SCH 30, SCH 40 |
| Grades | DHP Copper, C10100, C10200, C11000, C12000, C12200 |
| Application | HVAC & Refrigeration, Plumbing, Industrial Piping, Heat Exchangers, Cooling Systems, Engineering Applications |
Copper Buttweld Fittings Pressure Rating Schedule Chart
| NPS (Normal Size Of Steel Pipe) | 10S Sche | 40S Sche | 80S Sche | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 90 Deg Elbow | 45 Deg Elbow | Equal Tee | 90 Deg Elbows | 45 Deg Elbows | Equal Tee | 90 Deg Elbow | 45 Deg Elbow | Equal Tee | |
| 8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
| 10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
| 15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.1 | 0.1 | 0.05 | 0.14 |
| 20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.2 |
| 25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
| 32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.4 | 0.23 | 0.68 |
| 40 | 0.3 | 0.17 | 0.68 | 0.4 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
| 50 | 0.5 | 0.25 | 0.85 | 0.7 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
| 65 | 0.85 | 0.48 | 1.41 | 1.4 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
| 80 | 1.25 | 0.63 | 1.77 | 2.2 | 1.08 | 3.31 | 2.97 | 1.5 | 4.45 |
| 90 | 1.7 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4 | 2 | 5.44 |
| 100 | 2.1 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
| 150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
| 200 | 10.2 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
| 250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.9 |
| 300 | 25.8 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
Copper Elbow Buttweld Fittings size, dimension chart
| NPS For (Normal Size Of Pipe) | O.D. For (Outside Dai.) | BW 90 Deg Elbow | BW 45 Deg Elbow | BW Return 180 Deg Elbow | ||||
|---|---|---|---|---|---|---|---|---|
| BW (Long Radius) Elbow | BW (Short Radius) Elbow | BW (Long Radius) Elbow | BW (Short Radius) Elbow | |||||
| (In Inch) | (MM) | (inch) | Center-Face (Inches) | Center-Face (Inches) | Center-Face (In Inches) | Radius (In Inches) | Center-Center (In Inches) | Back-face (In Inches) |
| 1/2 | 21.3 | 0.84 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
| 3/4 | 26.7 | 1.05 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
| 1 1/4 | 42.2 | 1.66 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
| 1 1/2 | 48.3 | 1.9 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
| 2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
| 2 1/2 | 73 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
| 3 | 88.9 | 3.5 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
| 3 1/2 | 101.6 | 4 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
| 4 | 114.3 | 4.5 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
| 5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
| 6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
| 8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
| 10 | 273.1 | 10.75 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
Copper Buttweld Fittings Tolerance
| Common Type Of Buttweld Fitting | 45 degree elbows And 90 deg elbows | 180 Deg Returns | |||||
|---|---|---|---|---|---|---|---|
| Normal Size Of Steel Pipe | O.D. at Bevel | I.D. at End | WT For (Wall Thickness) t / t1 | Center-End Dai. A-B-C-M | Center-Center Dai. (O) | Back-Face Dai. (K) | Align-ment of Ends (U) |
| 1/2 a 2 1/2 | 1 | 0,8 | Not | 2 | 7 | 7 | 1 |
| 3 a 3 1/2 | 1 | 1,6 | less | 2 | 7 | 7 | 1 |
| 4 | 1 | 1,6 | than | 2 | 7 | 7 | 1 |
| 5 a 6 | 2 | 1,6 | 87,50% | 2 | 7 | 7 | 1 |
| 8 | 2 | 1,6 | of nominal | 2 | 7 | 7 | 1 |
| 10 | 1 | 3,2 | tickness | 2 | 7 | 7 | 2 |
| 12 a 18 | 1 | 3,2 | 3 | 10 | 7 | 2 | |
| 20 a 24 | 1 | 4,8 | 3 | 10 | 7 | 2 | |
| 26 a 30 | 2 | 4,8 | 3 | – | – | – | – |
| 32 a 48 | 2 | 4,8 | 5 | – | – | – | – |
Applications of Copper Buttweld Fittings
Copper Buttweld Fittings find applications in various sectors and buildings where copper pipe systems are needed.
- HVAC Systems
Copper elbows, tees, couplings, reducers and other fittings are employed to route and join copper pipe in heating, ventilation and air-conditioning systems. - Refrigeration Systems
Copper is a popular material used in refrigeration piping for refrigerant lines and connections. They work well in refrigeration systems, given that they have similar thermal properties and are compatible with copper piping. - Plumbing Systems
Copper Buttweld Fittings can be used in hot and cold water plumbing systems. Copper is resistant to corrosion and durable if selected correctly and installed properly. - Medical Gas Pipeline Systems
Medical gas pipeline systems, including oxygen, medical air, vacuum, and other medical gases can be constructed and installed using suitable copper piping components, manufactured and installed in accordance with applicable requirements. - Industrial Piping
Copper fittings are specified for certain industrial applications for fluid, gas, heat-transfer and special copper piping systems. - Heat Transfer Systems
Copper piping and fittings are ideal for applications where efficient heat transfer is desired because they have a high thermal conductivity. - Commercial Buildings
Copper Buttweld Fittings can be used in commercial building services, including HVAC, refrigeration, plumbing, and other mechanical piping systems.