2LYQB800series We provide 4 series of twin-screw conveying pumps, which can transport all kinds of lubricating or non lubricated medium, high viscosity and low viscosity liquid, and can transport medium with a small amount of fine solid particles in the use of special materials.
Petrochemical Industry: transport all kinds of lubricants, hydraulic oil, crude oil, residue, heavy oil, diesel, gasoline and other products.
Shipbuilding Industry: all kinds of light fuel oil, heavy fuel oil, heavy oil, dirty oil, bilge dirty oil, seawater delivery pump, booster pump and sweeping cabin pump.
Chemical industry: all kinds of acid and alkali salt solution, resin, glycerin, paraffin, all kinds of cosmetics, emulsion media pump, bottling pump, tank bag pump.
Oil and gas industry: transportation of inks, pigments, various kinds of oil and gas and various coatings.
Food industry: transport all kinds of high viscosity thick substances such as oil essence, beverage, honey syrup, toothpaste, milk, soy sauce, animal oil, vegetable oil, chocolate and so on.
Transportation industry: all kinds of oil stations, oil pumps, unloading pumps, oil pumps and tank pumps.
2LYQB800series Twin Screw Pump Twin Screw Pump,Mixing Double Screw Pump,Screw Pump Triple Screw,Screw Pump Twin Stainless Steel Tianjin RongHeng Group LLC , https://www.ronghenggrouppump.com
A. Capacity of Research and Development
Demars company has a powerful team for research and development, which is capable of manufacturing the perform molds with one cavity to ninety-six cavities including the injection system. At the same time we can manufacture perform molds especially according to customers' injection molding machines. We also design cold parts, hot runners and other main exchangeable components to fix on the imported perform molds.
B. Mould Features:
1. Features of the perform mold. No cutting of valve gate is employed to reduce the labor cost.
2. Advanced hot runner system assures lower level of AA value.
3. Reasonable- designed cold water channels increase cooling effect and shorten the cycle time.
C. Material
1. The main components of perform molds are made of S136 material (Sweden ASSAB).
2. The mold base is made of imported P20. Plate method avoids corrosion efficaciously and assures long life service of the perform molds.
3. German Vacuum stove is imported for heat treatment of the components, which assures the hardness of components HRC45-HRC48.
D. Advanced Processing Equipment
Many machine tools are imported from America and Japan, such as Machine center, CNC lathers, EDM and so on. All of these increases processing precision, good interchangeability and low eccentricity ≤ 0.10mm (perform length≤ 100).
E. Electric Heating Components
1. German Hotset heating components.
2. German intelligent temperature controller (PID continuous power controlling).
3. Offering temperature controller and voltage controller according to customers' requirement
F. Perfect Inspection Method.
Inspection tools include projector, hardness tester, stress tester, eccentric tester, electric balance and other inspection tools.
The screw neck is made and inspected strictly by the standard of Coca cola and the screw neck has been up to the standard of Coca cola.
G. After-Sales Service
Technologists professional in after-sales line and excellent credit assures stable operation of the machines.
Model NO.: DMK-32C
HS Code: 84807100
Demark Machinery, specialized in manufacturing 32 cavities PET Preform Moulds@(PET Preform Molds@) injection molding system, consists of technologists with rich experience, and senior engineers with master's degree and professional in 3D. We invite many technical committee members and senior professors in mould line are as the technical consultants for our company. Various kinds of processing equipment and detection measurement instrument are imported, as well as special drawing soft is applied in designing performs, samples and manufacturing testing mold. We supply special technology training and other good after-sales service.