high quality slurry pump casing volute with high efficiency slurry pump spare parts ASTM A532
Shijiazhuang Naipu Pump Co., Ltd is a modern pump industry enterprise engages in professional
manufactore, scientific research, develop, sales and service.
Our company is specialized in manufacturing: Slurry pump and Slurry pump parts, Dredging pump and
Dredging pump parts, are widely used in mine, metallurgy, coal, electric power ,dredge and other sectors of the national economy. These pumps are sold to South America, Africa, Southeast Asia, Russia and so on more than
20 countries and regions. Our products have won unanimous favorable comments from the market.
The quality management systems of Naipu pump are accredited to ISO 9001:2000.
Naipu Pump also Accept OEM (Original Equipment Manufacture)Order,such as the shafts,shaft sleeves,bearing housing,etc. We also can design and produce the compelete pumps for your special need.
1. Slurry pump impeller introduction
The Impeller is one of the most important parts of slurry pump. Centrifugal pumps need impeller to
produce the centrifugal force which transfer the slurries. The centrifugal force is produced by the
impeller which rotates to a certain speed.
We offers two solutions for the problem of long service life. We choose the white iron, high chrome (27%) for the strong abrasive slurries with sharp particles. For the corrosive slurries with blunt particles, we recommend the natural rubber.
1. Widely application: Designed for handling abrasive, high density slurries in the metallurgical, mining,coal, power, building material and other industrial departments.
2. Anti-abrasion wet parts: The wet parts can be made of pressure molded rubber. They are completely interchangeable with metal wet parts.
3. Easy adjustment of impeller: An impeller adjustment mechanism is provided below the bearing housing.
2.Material of our impellers and other wet end parts:
High chrome alloy: A05, A07, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other material as per requests, like stainless steel, duplex stainless steel, Nickle alloy, Alloy 20, etc.
|
Name |
Material |
|
|
1 |
Impeller |
High-chrome alloy |
|
Natural Rubber |
||
|
2 |
Volute casing |
High-chrome alloy |
|
3 |
Front liner plate |
High-chrome alloy |
|
Natural Rubber |
||
|
4 |
Rear liner plate |
High-chrome alloy |
|
Natural Rubber |
||
|
5 |
Liner |
High-chrome alloy |
|
6 |
Expeller |
High-chrome alloy |
|
7 |
Shaft sleeve |
3Cr13 |
|
8 |
Water-seal ring |
High-chrome alloy |
|
9 |
Shaft |
45#steel quenching And high temperature tempering |
|
10 |
Bearing housing |
Gray iron |
|
11 |
Expeller ring |
High-chrome alloy |
|
Natural Rubber |
||
|
12 |
Front casing |
Gray iron or Nodular cast iron |
|
13 |
Rear casing |
Gray iron or Nodular cast iron |
|
14 |
Base |
Gray iron |
|
15 |
Support |
QT500-7 |
We also accept OEM sparts parts,even compelete slurry pumps with special material
| Shaft | Sleeves | Bearing housing | Wet end parts(impeller/liners) | |
| standard | 45# steel | 4CR13 | Grey iron/ductile iron | High chrome(A05/A07/A49/A51) Rubber(R08/R26/S42/S31,R12/R21,etc) |
| Special | Stainless steel(304/316/316l) | Ceramic coated,stainless steel(304/316/316L,etc) | as your requst | EPDM,stainless steel(304/316/316L,etc) |
Why choose our Shijiazhuang Naipu Pumps and parts,and our services?
- We don't tie our clients into expensive service contracts.
- We believe in working with our clients as and when they require our services.
- We make it very clear what you do and do not need to spend money on and ensure that you get the maximum return out of your investment in your pumps.
- We offer a 5 Year Warranty on our Slurry pumps which is unique in the industry.
- We are committed to being the easiest company in the industry to deal with as well as the friendliest.
Why choose our Shijiazhuang Naipu Pumps and parts,and our services?
- We don't tie our clients into expensive service contracts.
- We believe in working with our clients as and when they require our services.
- We make it very clear what you do and do not need to spend money on and ensure that you get the maximum return out of your investment in your pumps.
- We offer a 5 Year Warranty on our Slurry pumps which is unique in the industry.
- We are committed to being the easiest company in the industry to deal with as well as the friendliest.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier