German Witt the WITTE gear pump, WITTE outside gear pump, WITTE gear pump, WITTE the leakage magnetic coupling pump International Trade Co., Ltd. Shanghai Yi Shun Special supply Germany the WITTE Witt gear pump WITTE external gear pump, WITTE gear pump, WITTE No leakage of the magnetic coupling pump. The German the WITTE company was founded in 1984, the company is headquartered in Hamburg, Germany near the Uetersen City. The WITTE company committed to the development of high viscosity fluid and melt gear pump technology in the world advanced level. After ten years of development, WITTE formed a series marked by its own unique technology gear pump products, and is widely used in various industries, customers all over the world. Germany Witt gear pump WITTE PUMPS & TECHNOLOGY GmbH CHEM / EXTRU / POLY / CHEM-MAGNET such as a series of high-precision products, modular targeted design CHEM / EXTRU / POLY, pump parts, according to the operating conditions of the pump, interoperable transsexuals. Witt pump users according to actual needs, to take the liquid phase heating or electric heating, sealed selectable mechanical seal, packing seal, the spiral labyrinth seal (dynamic seal), vacuum spiral seal and the special combination of sealed configuration. Witt pump with straight teeth, helical gear, as well as the the Witt patented design of high precision, low ripple, low temperature rise, low shear herringbone teeth for different transmission medium, material selection of the pump, Witt can provide titanium, chromium, nickel alloy, Hastelloy, tantalum alloys, ceramics, metal ceramics combination of materials. Germany Witt Pump Technology Limited on behalf of high viscosity fluid and melt gear pump of the world's leading technology. Gear under high pressure pulsation the WITTE pump patented design - "high-precision herringbone teeth helical gear is a significant reduction in parallel. For extrusion, polymerization, synthesis, chemical and other processes require the pump outlet pressure fluctuation is very small, such as in the quality of the pipe, high-grade film, sheet extruder, the use of "high precision herringbone teeth" more thorough elimination of the pressure and flow fluctuations. Compared with the traditional design of the plastic and polymer technology, the same displacement, high precision fonts teeth "allows use Bold journal. This structure can reduce the access pressure load on the bearing, while the greater differential pressure range can be achieved 350bar at both ends of the pump inlet and outlet when working under high pressure, the bearing temperature is low. Another characteristic of the herringbone gear is smaller shear force on the media. Product line of high-viscosity polymer gear pump the POLY series imported pressure discharge: to max.40 bar outlet pressure: to max.290 bar maximum flow rate: 58.000 L / H differential pressure: to max.250 bar Temperature: to max.350 ℃ Viscosity: about 1000 to max.40.000.000 cP high viscosity chemical melt gear pump CHEM series inlet pressure: to max.15 bar outlet pressure: to max.265 bar Maximum flow: 170.000 L / H differential pressure: to max.250 to max.450 ℃ Viscosity: bar Temperature: 0 .. 2 to max.10.000.000 cP polymer melt supercharger gear pumps BOOSTER series of inlet pressure: to max.120 bar outlet pressure: Maximum flow to max.250 bar : 32.000 L / H differential pressure: to max.350 bar Temperature: to max.400 ℃ Viscosity: to max.40.000 cP polymer melt extrusion gear the pump EXTRU series inlet pressure: to max.120 bar outlet pressure: to the max .250 bar Maximum flow rate: 32.000 L / H differential pressure: to max.350 bar Temperature: to max.400 ℃ Viscosity: max.40.000 cP the WITTE agent WITTE manufacturers WITTE price WITTE distribution the WITTE model WITTE spot WITTE agent WITTE manufacturer WITTE price WITTE distribution WITTE model WITTE spot Germany WITTE Witt gear pump, WITTE external gear pump, WITTE gear pump, WITTE no leakage magnetic coupling pump