This company specializes in manufacturing twin-screw pumps and triple-screw pumps.
We apply the technology transfer from military production to civil use , introduced from The 704th Graduate School of Shipping Parent Company China, and perform GB1035—89 standard during the production process. Screw profile is formed by advanced mold lines. Our products have a wide range of application, among which dozens in 5 series have been used by Baoshan steel factory ( largest steel factory in China) , Zhenhai Chemical Dock(largest chemical tank farm) and Qilu oil petrochems etc. They also have been listed as national key new products and won provincial sci-tech awards. The welding technology can be applied when making the pump body. If required we also can adjust the size and location of in/outlet according to the conduit layout, and choose different materials in conform to different medium to conduct production ( as stainless steel). .
ⅱ Medium viscosity: 1～1500mm2/s, can be reduced to 3×10mm2/s if lowering the rotation speed.
ⅲ. Pressure range:
ⅳ.Flow range:
ⅴ. Temperature range:
ⅵ. Property
1. No jerks or churning, little vibration, low noise when transporting liquid
2. Have strong self-priming capacity, allow a bit of small particles mixed into liquid
3. Synchronous gear drive, screws non-contacted, shaft end by mechanical seal, long service life.
4. Adaptable materials we applied can be resistant to any corrosive materials. A wide range of application
5. Double suction structure. Upper axial force of screws can be balanced
ⅶ.Range of Application
1. Ship industry: applicable to marine loading pump, stripping pump, marine ballast pump, lub oil pump, fuel transfer pump, fuel injection pump, cargo oil pump etc
2. Thermal plant: mazout and oil transfer pump, mazout-fueled pump etc.
3. Chemical: pump for transferring acid, alkali, salt, resin, pigment, printing ink, paint, glycerol, paraffin
4. Refinery: used for transferring various heating oil, asphalt oil, char oil, emulsion, asphalt and filling various products into oil carrier, oil pool, oil tank truck
5. Food: applicable in wine shop, food 、sugar、canning plant, used for transferring alcohol, honey, sirup, toothpaste, milk, butter, soybean sauce, vegetable and animal oils etc
6. Oil field: transferring of various oil products and crude oils.
ⅷ.Our target is to offer quality products as well as heart to heart service.