Hebei Delin machinery limited company is one of the largest manufacturers and suppliers of sludge pumps in China. Our slurry pumps are mainly used in industry as dredging, mining, metallurgy, municipal engineering, electricity, coal, gas desulfuraci'n thermal power, petroleum, chemical industry and construction materials. With the ability to produccipon 2000 sets of pumps, 500 tons of pumps and spare parts, and 500 tons of spare parts and mechanical products, our products have been exported all over China and more than fifty countries around the world.

QA

The quality of our products are better than other companies in the same industry. The test starts from the coating ensures the superior quality of each component for the whole machine.
1. Testing materials: testing equipment for materials: metallographic structure, process of spare parts, machine assembly and performance of products can be made by inspection of instruments for material analysis and testing, as shockproof by firmness, universal tester resistance tester peel strength, and measuring instruments and inspection tools as for special use and universal use. In addition, we have built a professional test platform to test products as pumps.

Impact Tester	Universal Tester Resistance
Carbon Sulfide Analyzer	Vibration Screening Machine Electromagnetic
Extensible machine Probadora	Spectrum analyzer

2. Performance test for products: Delin has the largest base of waterproof for water pumps in northern China. Product performance may be tested before shipment, which can ensure reliability and quality of our products.
3. Production Equipment: We have a series of production equipment, mainly including gantry milling machine, vertical lathe, center, portable muller, sand preparation equipment and so on.

Heat Treatment Furnace	Aireador
Sand Sepración equipment	Gantry Milling Machine

Advantages of Technology

We have a professional team of experts and technicians for research and product designing.
We have a professional team of exportos and technical research and product design.
(1) Performance Analysis CFD.
(2) Analysis CFX cavitation performance.
(3) Three dimensional analysis mounting.
(4) Modal analysis: all our products adopt modular design, ensuring the pump structure with good interchangeability and generality. And the materials may also be adjusted according to the operation mode.
(5) Analysis of intensity.

CFD Performance Analysis
Cavitation performance analysis CFX.
Three dimensional analysis mounting
Intensity analysis
modal analysis

Cost savings

We have a system of strict cost control and production management system.
Producros our prices are slightly lower compared with the other companies in the same industry, we try to save on the basis of good quality products. The systems include the following categories:
1.About energy: energy is generated electricity.
2.The outside or close factories offer for our company assistance.
3.Transporte: our company is next to the National Road 107 and the traffic is very convenient.

shipping

With a good team developed after-sales service with many years of work experience, we can solve many problems in the workplace. We shorten our delivery time how much we can if the product is of utmost urgency. Our normal shipping time is six to eight weeks.

marketing

As a famous manufacturer of pumps for sludge, we have offered more than 10,000 sets of products to countries like USA, UK, Germany, Canada, Russia, Vietnam, Pakistan, Kazakhstan, Indonesia, Malaysia, Iran, Brazil, Chile, argetina, Bulgaria, Zambia and so on.

Spare Parts

For horizontal slurry pumps and slurry pumps vertical take alloy materials as highly chromium and natural rubber. The outer diameter ranges from 25 to 450 diameters diameters, the rate of fluid from 10 cubic meters to 5,400 cubic meters, and the head from 7 meters to 118 meters.

Packaging and Shipping

safety at sea, our products are packed in wooden boxes and customs have been fumigated. We can meet all based on years of experience of transport such as air transport, shipping and rail transportation needs.