LARGEST STOCKHOLDER OF COPPER PIPE FITTINGS IN INDIA
Copper Buttweld Fittings Manufacturer & Exporter in Kuwait
Copper Buttweld Fittings are precision engineered pipe fitting components for use in terminating, reducing, redirecting or connecting copper piping systems. These fittings are useful to ensure secure connections and a continuous flow through the pipework.
We are a Copper Buttweld Fittings Manufacturer & Exporter in Kuwait, where we manufacture Copper Buttweld Elbows, Tees, Couplings, Reducers, End Caps, Stub Ends, U Bends and Y Bends for various piping needs. Our copper fittings are designed for use in HVAC, refrigeration, plumbing, medical gas, industrial and commercial piping.
We supply Copper Buttweld Fittings in Kuwait in various sizes, thickness, configuration and specifications based on the project requirement. Our emphasis is on dimensional accuracy, consistent manufacturing, correct surface finish and connection performance.
Copper Buttweld Fittings
Copper Buttweld Fittings are used to join copper pipes in a butt weld. Depending on the application and system needs, these fittings can be used with appropriate copper brazing and joining techniques.
Kanchan Copper Buttweld Fittings in Kuwait are offered to contractors, distributors, engineering firms, and HVAC providers, and industrial initiatives that need dependable copper pipe elements.
Copper Buttweld Fittings Types
A variety of Copper Buttweld Fittings are available for various types of piping: pipe-size change, pipe-end closure, branch connection, and change of direction.
Copper Buttweld Elbows Fittings
Copper Buttweld Elbows are used to change the direction of copper piping systems. They come in various setups and angles of bend, depending on the needs of the piping system.
Copper elbows are frequently used to route copper pipe in HVAC, refrigeration, plumbing and industrial applications at 45° and 90°. They offer the best efficient transition in the direction along with correct pipe alignment.
Copper Buttweld Tees Fittings
Copper Buttweld Tees serve to make a connection between a main copper pipeline and a branch. They come in equal and reducing setups, depending on the type of pipe setup needed.
Copper tees are frequently used when you have a piping system that requires to split or join to another pipe.
Copper Buttweld Coupling Fittings
Copper Buttweld Couplings are used for straight-line connecting of two copper pipes. These can be used to extend runs of pipe or connect two compatible pipes.
Being compact, they are ideal for many copper piping applications in which a straight connection is needed.
Copper Buttweld End Caps Fittings
Copper Buttweld End Caps are used to end or close the end of copper pipe. These are used to seal off unused or terminated areas of piping.
Copper end caps are suitable for new installations, piping changes, maintenance and system extensions.
Copper Buttweld Reducers Fittings
Copper Buttweld Reducers are employed to join copper pipes which have a varying outer diameter. They act as a link for smaller and larger pipe sizes in a piping system.
Reducers are convenient where size changes are necessary in the pipeline, but a short, neat and correct connection is desired.
Copper Buttweld Stub Ends Fittings
Copper Buttweld Stub Ends are used in piping situations where a flanged connection is needed. They offer an end connection that’s appropriate for integration with a compatible flange arrangement.
Stub ends are used in piping systems where it is desirable to remove and inspect, maintain or replace sections of pipe.
Copper U Bend Buttweld Fittings
Copper U Bend Buttweld Fittings are U-shaped fittings that are used to create a return bend in a copper piping system.
They are helpful in situations where the system design calls for a short return leg or a particular run pattern. U bends can be used in HVAC, refrigeration, heat-transfer, and other specialized copper piping applications.
Copper Y Bend Buttweld Fittings
Copper Y Bend Buttweld Fittings are used for special piping applications that require a Y-shaped arrangement.
They can be made to fit project specifications and dimensions for chosen industrial and copper piping uses.
Copper Buttweld Fittings Specification
Copper Buttweld Fittings are available in various sizes, wall thickness, materials and configurations depending on the type of fitting and application requirement. The material grade, dimensions, wall thickness and reference standard may be selected based on the piping system and customer 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 are applied in various industrial, commercial and building services applications where copper pipe systems are specified.
- HVAC Systems
Copper elbows, tees, couplers, reducers and other fittings are used to route and connect copper pipe in HVAC systems. - Refrigeration Systems
Copper is a common material for the fittings that are used in refrigeration piping to join and direct refrigerant lines. They can be used in refrigeration installations because they have good thermal properties and are compatible with copper piping. - Plumbing Systems
Copper Buttweld Fittings can be used in hot and cold water plumbing systems. Copper offers good corrosion resistance and durability, provided the right materials and installation techniques are used. - Medical Gas Pipeline Systems
When manufactured and installed in compliance with applicable medical-gas requirements, suitable copper piping components may be used in medical gas pipeline systems for such medical gases as oxygen, medical air, vacuum, and others. - Industrial Piping
Applications of copper fittings include select industrial applications for fluid, gas, heat-transfer and special copper piping systems. - Heat Transfer Systems
Due to copper’s high thermal conductivity, copper pipe and fittings can be used in applications where efficient heat transfer is important. - Commercial Buildings
Copper Buttweld Fittings are suitable for commercial building applications such as HVAC, refrigeration, plumbing and mechanical piping systems.