| Customization: | Available |
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| After-sales Service: | on Line Video Guidance or Paid Site Service |
| Warranty: | One Year After Operation/18 Months After Shipment |
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Applications of Chemical Centrifugal Pumps:
Performance range of Chemical Centrifugal Pumps:
Parameters of Chemical Centrifugal Pumps:
| Flow rate: | Q= 0.8~2500 (m³/h) |
| Total head: | H=4~250 (m) |
| Pump speed: | n=1450/2900rpm |
| Fluid s.g.: | γ≤1.85 |
| Fluid temperature: | T=-20~175ºC |
| Pump diameter: | Ф50~450mm |
Structure of the Chemical Centrifugal Pump:1 PUMP CASING adopts precision casting, number milling processing and fine grinding to ensure that the pump casing profile is accurate, the material is dense and uniform, and the hydraulic performance is excellent.
2 IMPELLER NUT self-locking impeller nuts eliminate the risk of loose.
3 IMPELLER optimized design of impeller, wider range of high efficiency and application range.
4 PUMP COVER back pull-out design to facilitate quick access for servicing.
5 MECHANICAL SEAL different mechanical seals according to different working conditions.
6 FRONT BEARING GLAND
7 SHAFT thickened heavy-duty shaft, provides maximum strength and stiffness for harsh working conditions, providing bearing capacity and operational stability.
8 BEARING HOUSING reliable, heavy-duty bearing unit helps extend bearing's lifecycle, reduces unexpected shutdowns and maintenance costs.
9 AIR VENT COVER
10 BRACKET
11 BACK BEARING GLAN
| 1 Pump casing | 9 Bearing housing | 17 Oil-analysis standard |
| 2 Impeller | 10 Shaft | 18 Skeleton oil seal |
| 3 Pump cover | 11 Air vent cover | 19 Skeleton oil seal |
| 4 Mechanical seal | 12 Back bearing | 20 O ring of seal end gland |
| 5 Seal end gland | 13 Back bearing gland | 21 Pump cover washer/O ring |
| 6 Wear sleeve | 14 Pump coupling | 22 O ring of impeller |
| 7 Front bearing gland | 15 Bracket | 23 O ring of impeller nut |
| 8 Front bearing | 16 Pipe plug | 24 Impeller nut |
The chemical centrifugal pump, the optimized hydraulic design delivers superior performance through high efficiency impellers and volutes casings, contributing to low energy consumption subsequent total cost of ownership. Thanks to our casting and materials expertise, our customers can be confident that our pumps will withstand even the most demanding operating conditions. With thousands of installations all over the world, products and services of Zigong Pump & Valve have stood the test of time. Drawing on over 70 years of experience as a manufacturer of pumps, we at Zigong Pump & Valve meet the continuously rising demands our customers place on high-performance products.
The Features of Chemical Centrifugal Pumps:
Based on CFD technology, Optimize pump hydraulic performance more efficiently.
Chemical centrifugal process pumps, the optimised hydraulic design delivers superior performance through high efficiency impellers and volutes casings, contributing to low energy consumption subsequent total cost of ownership. Adopting the optimization algorithm provided by Isight, it integrates the functional optimization platform of 3D modeling software Catia, grid division software ICEM and numerical simulation software CFX.
Pump Configuration:
We have eight modernized workshops covering 12,000 square meters, which producing ability was designed as 18000 pieces per year. The factory consists of foundry workshop, finish-machining workshop, plate welding workshop, assembly workshop and testing center. The maximum lifting ability for tramelling crane is 50 metric tons; There are 510 sets of large and essential processing facilities which enable the requirements for producing all kinds of industrial pumps.Casting of parts and components is an important part of the industrial pump production process. The precise control of the pump material smelting and the flow path size of the over-current components is our key control program for the quality of the pump products. The annual production capacity of 8,000 tons of alloy cast iron and dozens of new casting equipment such as AOD refining furnace and spectrum analyzer, as well as a group of skilled stylists, ensure the excellent quality of our castings.
HOT SELLING PUMPS
CERTIFICATES & PATENTSTESTING
The comprehensive pump testing center. Make sure the quality control can be refined in the material inspection,components check,performance test.
Q: How long is your factory history?
A: Our factory was established in 1967.
Q: How many staffs does your factory have?
A: We have around 500 staffs.
Q: What international certificates does your factory have?
A: We have API, CE, ISO9001...
Q: Does your factory have foundry for yourself?
A: We have our own two foundries in our factory.
Q: What after sales service your factory can provide?
A: Generally, most of the issues can be solved by free guidance of video calls. But paid site service is also available.
Q: What is your product warranty?
A: 12 months since commissioning or 18 months after shipment,whichever is earlier.
Q: What is your factory's annual output capacity?
A: Around 20,000 pcs of various type of pumps.
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