| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 3 Years |
|
Still deciding? Get samples of US$ 1/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
A grooved eccentric reducer is a pipe fitting used in piping systems to connect two pipes of different diameters with one end off-center. Eccentric designs gradually reduce pipe size, allowing controlled flow of fluids or substances. The "groove" aspect of pipe fittings refers to the method of joining, which typically involves grooves on the pipe ends, washers, and connecting systems.
The following are general guidelines on how to use grooved eccentric reducers in fire piping systems:
Prepare the pipeline:
Make sure both the larger and smaller pipes have grooves on the ends. This involves creating a groove or notch in the pipe end.
Gasket installation:
Place a washer on the grooved end of each pipe. Gaskets provide a seal between pipes to prevent leaks.
Grooved connection:
Slide the fittings over the grooved ends of the larger and smaller pipes. These connectors hold the pipe in place.
Eccentric reducer placement:
Insert the grooved end of the pipe into the opening of the grooved eccentric reducer.
Make sure the eccentric reducer is positioned correctly with the eccentric side facing the direction of the desired flow reduction.
Coupling installation:
Place additional couplings on the grooved ends of the pipe inside the eccentric reducer to secure the connection.
Fastening connection:
Use the appropriate tools to tighten the coupling securely to ensure a leak-free and reliable connection.
Follow manufacturer's guidelines:
Always follow the manufacturer's guidelines for the specific grooved eccentric reducer being used.
Comply with any applicable industry standards and codes for fire duct systems.
This type of fitting is typically used where it is necessary to gradually reduce pipe size while maintaining a grooved connection for quick and efficient installation. As with any duct system component, it is critical to consult the manufacturer's documentation and follow relevant industry standards and local codes for proper installation and compliance with safety regulations.
| Nominal Size mm/in | Pipe O.D mm | Working Pressure PSI/Mpa | Dimensions L mm |
| 80X50 3X2 |
88.9X60.3 3.500X2.375 |
300/2.07 | 89 3.50 |
| 100X65 4X212 |
108.0X76.1 4.250X3.000 |
300/2.07 | 102 4.01 |
| 100X80 4X3 |
108.0X88.9 4.250X3.500 |
300/2.07 | 102 4.01 |
| 100X50 4X2 |
114.3X60.3 4.500X2.375 |
300/2.07 | 102 4.01 |
| 100X65 4X212 |
114.3X76.1 4.500X3.000 |
300/2.07 | 102 4.01 |
| 100X80 4X3 |
114.3X88.9 4.500X3.500 |
300/2.07 | 102 4.01 |
| 125X80 5X3 |
139.7X88.9 5.500X3.500 |
300/2.07 | 102 4.01 |
| 125X100 5X4 |
139.7X114.3 5.500X4.500 |
300/2.07 | 102 4.01 |
| 150X80 6X3 |
159.0X88.9 6.250X3.500 |
300/2.07 | 102 4.01 |
| 150X100 6X4 |
159.0X108.0 6.250X4.250 |
300/2.07 | 102 4.01 |
| 150X100 6X4 |
159.0X114.3 6.250X4.500 |
300/2.07 | 102 4.01 |
| 150X65 6X212 |
165.1X76.1 6.500X3.000 |
300/2.07 | 102 4.01 |
| 150X80 6X3 |
165.1X88.9 6.500X3.500 |
300/2.07 | 102 4.01 |
| 150X100 6X4 |
165.1X114.3 6.500X4.500 |
300/2.07 | 102 4.01 |
| 150X125 6X5 |
165.1X139.7 6.500X5.500 |
300/2.07 | 102 4.01 |
| 150X80 6X3 |
168.3X88.9 6.625X3.500 |
300/2.07 | 102 4.01 |
| 150X100 6X4 |
168.3X114.3 6.625X4.500 |
300/2.07 | 102 4.01 |
| 150X80 6X5 |
168.3X139.7 6.625X5.500 |
300/2.07 | 102 4.01 |
| 200X80 8X3 |
219.1X88.9 8.625X3.500 |
300/2.07 | 127 5 |
| 200X100 8X4 |
219.1X114.3 8.625X4.500 |
300/2.07 | 127 5 |
| 200X125 8X5 |
219.1X139.7 8.625X5.500 |
300/2.07 | 127 5 |
| 200X150 8X6 |
219.1X165.1 8.625X6.500 |
300/2.07 | 127 5 |
| 200X150 8X6 |
219.1X168.3 8.625X6.625 |
300/2.07 | 127 5 |
Advanced equipment guarantee the production of high quality products.
Advantages of DISA moulding line:1. High quality precise casting less scrap and lower finishing costs. 2.High Production Efficiency(1)Fast production: 350 moulds per hour, pattern changing time cut down to 2-3 minutes
(2).higher profitability over a longer service life. 3. Safety and Environmental Friendly safe, easy and clean operation (CE and ISO 14001 compliant)
High-precision, hydraulicly driven mould transport,no shifting, distortion, ordisplacement of moulds.
The advantage of the sand supply system:The sand supply system is from the best class sand processing equipment manufacturers of China, with straight structure, easier maintenance, environmently friendly, high degree of automation, high safety factor, good parameters of sand stability.
Fluid Tech is honored as the National enterprise technical center and is capable and qualified to conduct full series of tests and inspections including chemical checking, etc. Inspection facilities include:spectrometer, carbon sulfur analyzer, metallurgical microscope, tensile strength testing equipment, pressure testing equipment, adhesive force testing equipment, CMM, hardness tester, etc.From incoming inspection to finished product, quality is checked a
nd monitored in the whole process. Each step of the manufacturing process is carefully documented, regularly reviewed for revision control and updatin
g standard. Quality procedures are constantly monitored and updated to assure that only the highestand most consistent quality products are supplied to our valued customers.
FAQ
){kind=link}