Precision Machined Pump Housing
Water
pumps serve in a wide range of applications such as pumping water from
wells, aquarium filtering, pond filtering and aeration,
in the car industry for water-cooling and fuel injection,
in the energy industry for pumping oil and natural gas or
for operating cooling towers.
The precision
machined pump housings we supplied are
one of the key parts in the pump assembly.
Tolerance: Within +/-0.0005"
We manufacture & sell more than 15,000
sets /year to all over the world.
We also supply fine machined Pump Accessories according to your requirement.
QFAP has specialize in producing pump
housings more than 5years.
Materials: Ductile iron, Grey
iron, Aluminum
Surface treatment: Painting,
Powder coating, only oiled
Main of our customers is from
German, USA, and CAN.
With the long terms of experience in the
pump industry, we could supply the pump housings or help to design the housings
according to your requirements.
Precision Machined Pump Housing,Machining Centrifugal Pump Housing,CNC Machined Pump Housing,Machined Pump Parts Housing SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com
1) The sealing iron on both sides of the furnace wall is not installed properly, leading to uneven surfaces or deformation due to overheating. This can cause misalignment and sticking issues during operation.
2) During the assembly of the grate, the length of the tie rods is not controlled consistently, resulting in jamming or improper alignment.
3) The rotation between the splint and the grate piece is not smooth, causing the grate piece to drop unexpectedly due to the eagle iron card. Additionally, if the grate piece is too short, the splint blocker cannot lift it properly, leading to the grate plate falling between two splints and getting stuck.
4) Foreign materials such as metal fragments or coke may be trapped in the coal, causing blockages within the grate system.
5) If the grate itself breaks or a pin on the clamp plate falls off, it can obstruct the movement of the grate and lead to operational failure.
6) The grate beam may bend over time due to thermal stress or mechanical load, which affects the overall performance and stability of the grate.
7) The large shaft bushing lacks sufficient lubrication, causing excessive friction and potential jamming.
8) Poor maintenance quality, such as misaligned front and rear axles, can cause the grate to run off-track, leading to further damage and operational issues.
9) A malfunction in the gearbox can result in the grate stopping abruptly, disrupting the entire process.
To address these issues, it is essential to identify the root cause of each problem and perform the necessary repairs. Regular maintenance should be carried out with strict attention to quality control to prevent future failures. Ensuring proper installation, consistent alignment, and adequate lubrication are key to maintaining the efficient operation of the grate system. It is also important to inspect for any foreign materials in the coal and replace damaged components promptly to avoid unexpected downtime.