GBF series fluorine plastic lining pipeline pump
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100 pc/month
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1.GBF series fluorine plastic lining pipeline pump descriptions
GBF series fluorine plastic lining pipeline pump is made by fluorine plastic hot melt molding process, with particularly strong corrosion resistance of the new pipeline centrifugal pump. This pump impeller and motor straight via stent, choose bellows outer container type mechanical seal, shaft seal is stable and reliable, intuitive easy to adjust, hydraulic performance is superior, the suction uniform, over-current components using fluorine plastic materials(PEP, PFA ) manufacturing, decay resistance performance excellence.
Corrosion resistance, heat resistance, not aging, smooth operation, low noise, high efficiency, easy maintenance, long life and other advantages, widely used in acid and alkali, oil, chemical industry, electrolysis, electroplating, pickling, aluminum foil, rare earth, medicine, dyes, pesticides, flue gas desulfurization and dust removal, food, pharmaceutical and synthetic fiber industries.
Applicable temperature: 60℃~+150℃
2. Model sense
Ex: 50GBF-30
-50：Nominal diameter of inlet and outlet (mm)
-GBF:Fiourine plastic lining pipeline pump
-30：Pump head (m)
3. Design features
- The pump flow components application fluorine plastic hot melt moulding process combined into a whole, high mechanical strength;
- Has excellent corrosion resistance performance, transmission of all kinds of corrosive medium, such as acid, alkali, oxidant and organic solvent without damage;
-The pump is vertical structure, inlet and outlet diameter are the same, and is located in the center of a unified online, easy installation, use of a small area, the motor add a rainproof cover can be used outdoors;
- The impeller and motor direct dive, short axial dimensions, compact structure, smooth operation, high transmission efficiency, low noise and vibration;
- Shaft seal installed PTFE corrugated pipe mechanical seal, sealed and reliable, intuitive, and according to the characteristics of the media to provide a variety of materials friction pair selection, and has a wide application range;
- The use of the maintenance is convenient, only need to remove the pump body and the connecting frame fastening nut can be disassembled the rest, no need to remove the dynamic pipeline.
4. Technical parameters
5. Install size / Flange size
- Q: Why does the centrifugal pump close the pressure to start?
- Therefore, the operation rules of multistage centrifugal pumps require that the inlet valve be opened before opening, and the outlet valve is closed. However, the export valve closed time can not be too long, because at this time the medium in the pump cycle, the medium temperature gradually increased, easy to cause mechanical seals, due to lack of lubrication friction and wear or damage.
- Q: What are the internal losses in centrifugal pumps? How did they come about?
- Due to the friction of the bearing, the friction in the stuffing box, and the losses caused by the rotation of the impeller (the loss of the roulette wheel);
- Q: How much water does the water ring vacuum pump run for an hour? If there is no steam separator, does the water vaporize?
- Water ring vacuum pump is divided into many types, different sizes, different types, so water is different. As for how much water the no fixed amount, but to ensure that the water temperature is in 25 degrees, not more than 35 degrees can be.
- Q: The distance from the pump button to the ground
- Yellow warning pop-up, indicating that the fire control room has issued alarm information, fire alarm controller (commonly known as the alarm host)
- Q: How to install, operate and maintain the pipeline booster pump?
- When the pump leaks, check it immediately to prevent leakage. If it leaks with the motor connection, replace the mechanical seal. Check that the power is connected. Is the supply voltage consistent with the operating voltage of the pump?. If the above a and B are normal, please remove the pump, open the pump cover, remove the foreign body in the pump, and then pump the lid on, and then tighten it to normal.No water pump, pump installed in the tap water pipeline, such as tap water level in the pump impeller on the plane (horizontal installation) or center line (vertical) below, you should turn off the power supply, to tap water level rise more than the impeller plane or the center line, connected to the power supply, to avoid mechanical damage (automatic no need to turn off the electric type). When the pump used in pumping wells, please check whether the water inlet pipe leak; pump cavity storage is not enough, should be filled with water, whether the suction process is too high, proper adjustment. Check whether the inlet and outlet diameter is too small or blocked. Automatic type after a period of time, there may be automatic failure phenomenon, mainly stainless steel and other metal products in pipes, long-term precipitation to shut off the power supply after unloading, unscrew the top screw, remove the plastic sheet to be cleaned, and then, according to the original reset, the normal debugging, can be re used.
- Q: What is the lift off the dead center point? This is a straight mark about the water pump. What is the function and the relationship between the design head and the pump head? ThanksWhat exactly is the dead point lift? What's the function of this indicator?
- The dead point head is the measured head after the outlet valve is closed. Mainly on the lower reaches of the pump equipment, such as your dead center, the lift is 300 meters, that is, 3MPa
- Q: What is the displacement of the pump? Flow? What is the volume efficiency and mechanical efficiency of the pump?
- Displacement of a pump: the volume of the discharged liquid calculated by the change in the size of the sealing geometry for each revolution of the hydraulic pump
- Q: Working principle and structure of external gear pump
- The principle of the gear pump, gear pump structure consists of two gear mesh together with each other, and composed of pumps known as gear pumps. It relies on the gear teeth meshing space change in volume to transport the liquid, it belongs to the rotary pump, also can be considered as a volume pump. There are many kinds of gear pumps. According to the meshing mode, it can be divided into external gear pump and internal gear pump. According to the tooth shape of gear, it can be divided into positive gear pump, helical gear pump and herringbone gear pump.
- Q: What is the distance between the pump and the wall?
- What do you mean by that? If your pump is parallel to the wall! Then, the wall of the pump near the wall is usually 500mm. This is an empirical data, considering the import pipe length, pump maintenance and motor heat dissipation and other aspects of the situation to determine. Dozens of pumps installed in our company are placed in this size! Hope to be of help to you.
- Q: Why adjust the centrifugal pump outlet valve can adjust the flow? What are the advantages and disadvantages of this method? Is there any other way to regulate the flow of the pump?
- This method can be used to regulate flow. The advantage is that it is simple and easy to use and the disadvantage is that the throttle consumes energy
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GBF series fluorine plastic lining pipeline pump
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100 pc/month
OKorder Service Pledge
OKorder Financial Service
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