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Copper Buttweld Fittings Manufacturer & Exporter in UK
Copper Buttweld Fittings are precision made pipe fittings that are designed to connect, redirect, reduce or terminate copper pipe systems. These fittings ensure connections and a smooth flow through the piping system.
We are a Copper Buttweld Fittings Manufacturer & Exporter in UK, with 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.
Our Copper Buttweld Fittings in UK comes in various sizes, wall thickness, configuration and specifications to suit project needs. We pay attention to the dimensional accuracy, stability of manufacturing, surface finish, and the reliability of the connection performance
Copper Buttweld Fittings
Copper Buttweld Fittings are used for butt joining copper pipes. These fittings may be brazed and joined by appropriate copper brazing and joining techniques for the application and system requirements.
Copper Buttweld Fittings are available in the UK from us for contractors, distributors, engineering companies, HVAC companies, plumbing suppliers and industrial projects that need reliable copper pipe components.
Copper Buttweld Fittings Types
We have variety of Copper Buttweld Fittings available for various types of piping, such as for change of direction in a pipe, branch connections, pipe-size changes and pipe-end closures.
Copper Buttweld Elbows Fittings
Copper Buttweld Elbows are an elbow fitting that is utilized to alter the direction of copper piping systems. They are available in different configurations and bend angles according to the requirements of the piping layout.
Copper 45 and 90 degree elbows are used to change copper pipe direction in HVAC, refrigeration, plumbing and industrial applications. They offer an effective one-way transition and a correct pipe alignment.
Copper Buttweld Tees Fittings
Copper Buttweld Tees are used to make a branch connection from a main copper pipeline. They come in equal and reducing configuration based on the need of pipe arrangement.
Where a piping system must split or a branch must be connected to another piping system, copper tees are generally employed.
Copper Buttweld Coupling Fittings
Copper Buttweld Couplings are used for straight line joining two copper pipes. These are used to extend piping runs or connect two compatible piping.
Their small size renders them appropriate for a number of copper pipe setups where a straight connection is necessary.
Copper Buttweld End Caps Fittings
Copper Buttweld End Caps are used to close or terminate the end of a copper pipe. They are used to seal a line where there is no need for the pipe or where the pipe is not in use.
Copper end caps are suitable for new construction, pipe replacement, maintenance and for extending pipe systems.
Copper Buttweld Reducers Fittings
Copper Buttweld Reducers are used to connect copper pipes with different outside diameters. They are used to connect large and small pipe in a piping system.
Reducers can be employed when it is necessary to change pipeline size without sacrificing compact size and proper alignment of the connection.
Copper Buttweld Stub Ends Fittings
Copper Buttweld Stub Ends are stub ends that have a flange to meet a flanged pipe connection. They are connected at the end, compatible with a flange arrangement.
Stub ends can be helpful in a system when sections of pipe need to be more easily removed, inspected, maintained or replaced.
Copper U Bend Buttweld Fittings
Copper U Bend Buttweld Fittings are fittings with a U-shaped design that offer a return bend in a copper piping system.
They are handy for situations where the piping configuration needs to be small in some part of the return flow path, or for a particular routing scheme. U bends are available for use in HVAC, refrigeration, heat-transfer and other specialty copper pipe applications.
Copper Y Bend Buttweld Fittings
Copper Y Bend Buttweld Fittings are used for special pipe setups that need a Y connection.
They can be produced in the size and design as per the project specifications for desired industrial and copper piping applications.
Copper Buttweld Fittings Specification
Depending on the fitting type and application, Copper Buttweld Fittings can be manufactured and supplied in various sizes, wall thicknesses, materials and configurations. The material grade, size, wall thickness and use standard can be appropriately selected based on the pipe system and customer needs.
| 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
The Copper Buttweld Fittings are applied in various industrial and building service applications where Copper pipe systems are needed.
- HVAC Systems
Copper elbows, tees, couplings, reducers and other fittings are used to route and connect copper pipes in heating, ventilation and air-conditioning (HVAC) systems. - Refrigeration Systems
Copper fittings are most commonly employed in refrigeration pipes to join and direct refrigerant lines. They are compatible with copper pipes and have thermal properties that can be used in different refrigeration installation. - Plumbing Systems
Copper Buttweld Fittings can be used in hot and cold water plumbing systems. Copper is corrosion resistant and durable if the correct type of copper and installation technique are used. - Medical Gas Pipeline Systems
Where appropriately manufactured and installed to comply with applicable requirements for medical-gas systems, suitable copper pipe products can be used in medical gas pipeline systems, including oxygen, medical air, vacuum, and other medical gases. - Industrial Piping
Copper is used in some industrial applications for fluid, gas, heat-transfer and special copper piping systems as well. - Heat Transfer Systems
Copper piping and fittings are particularly good for use in applications that demand heat transfer efficiency due to copper’s high thermal conductivity. - Commercial Buildings
Copper Buttweld Fittings are suitable for commercial building services, such as HVAC, refrigeration, plumbing and mechanical piping systems.