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3 inquiries about non return valve caps
We are a plastic packaging factory. We are interested in and looking for caps with non - return valves.?
- Argentina
- IP : 181.117.165.**
- 2025-06-02 23:46:07
ALUMINIUM DOSING PUMP. Motor driven with the following specifications. Key Specifications: 1. Nominal Flow Rate: 4000l/h per head; 2. Number of Dosing Heads: 2; 3. Approvals: CE, EAC, CNROHSEX; 4. Non - Return Valves: Standard type for both inlet and outlet. Materials and Installation: 1. Materials: Suitable for handling aluminium sulphate solution; 2. Max Operating Pressure: 10 bar (at 50 Hz); 3. Max Permissible Inlet Pressure: 0.8 bar. Liquid and Electrical Details: 1. Pumped Liquid: Aluminium sulphate solution; 2. Temperature: 20?°C; 3. Density: 998.2 kg/m?3; 4. Mains Frequency: 50 Hz; 5. Rated Voltage: 3x230/400V; 6. Enclosure Class: IP55; 7. Viscosity: 50mPas. Controls: 1. Control Panel
- Zambia
- IP : 41.175.71.**
- 2025-05-15 22:50:03
Please select a two-section fan cooling tower. The power of one section is 1276 kW. Water temperature at the entrance to the cooling tower is 30 C Water temperature at the outlet of the cooling tower is 25 C Outdoor air temperature according to wet thermometer 22 C The presence of a heated pan to prevent freezing. The design of the cooling tower must ensure operation in the mode: one section is working, the other is reserve and vice versa. The design of the cooling tower must ensure the ability of one section to operate completely with the shut-off valves drained off and drained from the reserve section SOW pipelines. The pool of sections must be separated by a partition so that one of the sections can be completely drained. Return water parameters: - pH - 8.64; - total hardness - 5.52 mEq/l; - concentration of petroleum products -0.39 mg/dm3; - chloride ion concentration - 22.0 mg/dm3; - concentration of suspended substances - 12.7 mg/dm3; The service life of all elements of the cooling tower, with the exception of the load-bearing frame, pan (bowl), pipelines, fan and enclosing structures, is at least 10 years. The service life of the load-bearing frame, tray (bowl), pipelines, fan and enclosing structures is at least 15 years. The equipment must be equipped with drives based on brushless (non-contact) or asynchronous motors.
- Belarus
- IP : 178.127.8.**
- 2024-07-15 20:01:03
