Single Screw Pump, Twins- Screw Pump

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: SCREW PUMPS
• Max.Head: 85-1720
• Max.Capacity: 100-1500m3/H
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Open, Simi-Open, Closed
• Usage: Pump, Pumps, Single Screw Pump
• Color: Blue, Yellow, Green or as Per Your Request
• Certification: ISO, API
• OEM: Acceptable
• Transport Package: Wooden Box or as Per Customer′s Request
• Specification: cast iron
• Trademark: OEM
• Origin: Shijiazhuang, China
• HS Code: 8413709990
• Production Capacity: 1000 Sets Per Month

Product Description

SINGLE SCREW PUMP

Structure characters:
1.    Rotor:Variable material optional based on medium (40Cr, 304, 316L, 2205...). The rotor surface hardness can reach HRC62 for better abrasion resistance and surface finish degree can reach 0.2 after special polishing process.
2.    Stator: various rubber material with more than 40 recipes, able to handle all kinds of abrasion, corrosive, high-temperature and other rigorous conditions.
3.    Suction casing and discharge joint: various material optional and more flexible installation with suction can flexible installation with suction can coming from top, left and right which are all interchangeable.
4.    Universal joint: With external rubber jacket and internal grease lubrication, it is designed as cross axle pin for large torque, more reliability, long service-life and convenient maintenance.
5.    Shaft seal: variable sealing options including package seal, single mechanical seal and double mechanical seal. Moreover, package seal design can be exchanged with single mechanical seal design.
6.    Bearing seat or supporting bracket: Bearing seat design is used when pump is coupled with reduction box through coupling; Supporting bracket design is used when pump is directly coupled with reduction box.

Application scope:
1. Petrochemical industry: the delivery oil, acid, alkali and salt solution, various viscous pasty and milky chemical grout, oil water separation and waste oil recycling system, polymer delivery.
2. Environment protection: industrial and life sewage treatment, oily water treatment, the delivery of various muddy water with solid particles and short fiber, oil water separation and waste gas project, measuring addition of flocculant and its chemical agents.
3.Exploration and mining: delivery drilling mud; mining water supply and drainage, water supply of mining dust shaker, mortar and concrete painting of mining laneway wall.
4. Medicine and food: delivery medical ointment, syrup, jam, fermentation broth, honey, starch paste, toothpaste, etc.
5.Shipbuilding: bilge cleaning pump, marine incinerator delivery pump, oil water separator matching pump, the delivery of cabin oily water and other medium.
6.Energy industry: the delivery of various fuel oil, coal-water-slurry, resin, additive.
7.Paper-making industry: the delivery of various pulp, short stock, slurry and waste water treatment, chemical measurement, stoichiometry, raw material preparation, coating and coloring process.
8.Construction industry: the delivery of cement mortar, painting, lime milk and other paste liquid.
9.Electrolyte processing: the delivery of various cream, milk, suspension and other medium and which can not be stirred and cut.
10.Mining engineering: the preparation and delivery of coal water slurry, the manufacturing and preparation of titanium white, and other paste liquid.
11.Mechanical engineering: oil water mixture, sludge with metals, metallurgy slurry, waster bunker emptying.


 

 

Company Information:

Shijiazhuang Naipu Pump Co., Ltd is a modern pump enterprise that engaged in pump manufacture, scientific research, development, sales and service.

Our company is Direct factory of slurry pump, gravel sand pump , dredging pump and Spare parts,which are widely used in mine, metallurgy, coal, electric power ,dredge and other sectors of the national economy.

 

Our pumps are exported to more than 20 countries and regions,such as South America, Africa, Southeast Asia, Russia and so on.Our products have won unanimous favorable comments from the market.

Our company is CE and ISO 9001:2000 certified.

 

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 complete pumps for your special need.

 

We are confident that we can offer customers satisfying products and services with our continuous efforts in product research and improvement. We look forward to working with customers domestic and abroad to build a promising future.

 

1. greater reliability and durability

2. high quality and efficiency

3. wear resistant and anti corrosion

4. best service 

Our Workshop:

Inspection:


Packing and shipping:


FAQ:
 

Q1. What is your product range?

A: Centrifugal pump, slurry pump, sand pump ,gravel pump, Dredging pump, clean water pump, sewage pump, chemical pump, single stage pump, double suction pump, industry pump, paper pulp pump, mud pump, Sludge pump ,etc

 

Q2. Are you a manufacturer?

A:Yes,  Our Factory located in Shijiazhuang , Hebei , China . Welcome to visit.

 

Q3. What information should I let you know if I want to get a quotation?

A: Usage , Pump capacity, pump head , Slurry SG, The More the Better.

    If you are using slurry pump,  Please let me know the type you are using now.

 

Q4.  What the the MQQ?

A: 1 set

    Even 1 piece pump spare
 

Q5. How the Delivery terms?

A:By sea.By plane, as per customer's request

  Q6. How to gurantee the quality.

  A:  All our pump and spare parts pass ISO 9001:2008 and CE certificate.   Warranty time is 12 month.

      We want establish long term cooperation, Quality is our life.