y shaped copper tee
Details
| Manufacturing Standards: | ISO 9001-2015，EN 1254-1, ASTM B88M, DIN 2856, ASME B16.15,ASTM B 88M, GB/T 11618,GB/T 19228 etc. |
| Size: | Φ6-Φ42 |
| Material: | Copper |
| Type: | Tee |
| Pack Type: | Box |
USE &APPLICATION
- Commonly used in the following industries:
- architecture
- bridge
- Petrochemical industry
- shipbuilding
- project
- Offshore and onshore services
- Power generation industry
- Food processing industry
- oil and gas industr
Package
- Products are packaged to ensure that there is no damage during transit.
- In case of exports, standard export packaging is done in wooden cases.
- All pipes are marked with Grade, Lot No, Size, Degree and our trade mark.
- On special requests we can also, make custom marking on our products.
- Wooden Boxes
- Wooden Pallets
- Shrink-Wrapped
- Carton Boxes
- Wooden Boxes
Testing
- Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report
- Positive Material Identification - PMI Testing
- Chemical Analysis - Spectro Analysis
- Mechanical Testing Such as Tensile, Elongation, Reduction of Area
- Micro Test
- Macro Test
- Hardness Test
- Pitting Resistance Test
- Intergranular Corrosion (IGC) Test
- Flaring Test
- Flattening Test
- Hydrostatic Test
- Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
- Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
- Radiography Test
- Dye Penetrant Test (DP Test)
Certification
All materials are strictly inspected at every stage of the production process from procurement to product shipment. Visually inspect them for compliance with ASTM, ASME, MSS, DIN, EN and JIS codes and standards. Support officially certified inspection agencies to witness product material reporting, dimensional and quality compliance. Factory inspections are also supported.
Product Description
Tee is also called pipe fitting tee or tee fitting, tee joint, etc. It is mainly used to change the direction of fluid and is used in main pipelines to branch pipes. Can be classified according to pipe diameter size. Generally made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon, PVC and other materials.
Definition of concept:
Tees are pipe fittings and pipe connectors. Also called pipe fitting tee or tee fitting,
Stainless steel equal diameter tee
Tee joint, used in main pipes to branch pipes.
Tee is a kind of chemical pipe fitting with three openings, namely one inlet and two outlets; or two inlets and one outlet. It has T shape and Y shape, with equal diameter pipe openings and reducing diameter pipe openings. It is used for Three identical or different pipelines are brought together. The main function of the tee is to change the direction of the fluid.
Classification:
According to pipe diameter size:
The nozzle ends of equal-diameter tees are all the same size;
The main pipe nozzle size of the tee with different diameters is the same, while the nozzle size of the branch pipe is smaller than the main pipe nozzle size.
Divided by process
1. Hydraulic bulging
The hydraulic bulging of the tee is a forming process that expands the branch pipe through axial compensation of the metal material. The process is to use a hydraulic press to inject liquid into a tube blank with the same diameter as the tee, and squeeze the tube blank through the synchronous centering movement of the two horizontal side cylinders of the hydraulic press. The volume of the tube blank becomes smaller after being squeezed, and the volume inside the tube blank becomes smaller. The pressure of the liquid increases as the volume of the tube becomes smaller. When the pressure required for the expansion of the tee branch is reached, the metal material flows along the inner cavity of the mold under the dual action of the liquid pressure in the side cylinder and the tube and expands the branch.
The hydraulic bulging process of the tee can be formed in one step and the production efficiency is high; the wall thickness of the main pipe and shoulder of the tee has been increased.
Due to the large tonnage of equipment required for the hydraulic bulging process of seamless tees, it is currently mainly used in the manufacture of tees with standard wall thickness less than DN400 in China. Its applicable forming materials are low carbon steel, low alloy steel, stainless steel with relatively low cold work hardening tendency, including some non-ferrous metal materials, such as copper, aluminum, titanium, etc.
2. Hot press forming
Tee hot press forming is to flatten the tube blank that is larger than the tee diameter to approximately the size of the tee diameter. Cold drawing of the tee
Make a hole in the stretched branch pipe; the tube blank is heated, placed in the forming die, and the die for the stretched branch pipe is installed in the tube blank; the tube blank is radially compressed under the action of pressure, and during the radial compression process The metal flows in the direction of the branch pipe and is stretched by the die to form the branch pipe. The entire process is formed through the radial compression of the tube blank and the stretching process of the branch tubes. Different from the hydraulic bulging tee, the metal of the hot-pressed tee branch is compensated by the radial movement of the tube blank, so it is also called the radial compensation process.
Due to the use of heated and pressed tees, the tonnage of equipment required for material forming is reduced. Hot-pressed tees have wide adaptability to materials and are suitable for low carbon steel, alloy steel, and stainless steel materials; especially tees with large diameters and thick pipe walls usually use this forming process.
Divided by material
Carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon, PVC, etc.
Divided by production method
Top making, pressing, forging, casting, etc.
Advantage
