Specification:
Screw Diameter: Φ 25- Φ 250
L/D ratio: 8-20
Product classification:
Aiming at different plastic products the screw can be chosen from: General type, pin type, barrier type, separation type, and gas-exhausting type, etc.
Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting
Our advantages:
1)Excellent raw materials
2)Good customer service
3)Rapid delivery
4)Reasonable price
5)Production quickly
Hangzhou Xiaoshan Shuguang Machinery Factory is located in Xiaoshan Shushan Industrial park, beside the beautiful Qiantang River. With the superior geographical position and convenient in traffic, our factory and Hangzhou Xiaoshan International airport are only 15 kilometers away.
By the long history in designing and manufacturing industrial gearboxes, we are very professional in this field. Our main products are ZLYJ. ZSYJ series are single screw plastic extruder gearboxes, SZ series are double screw extruder gearboxes, ZDY, ZLY, ZSY series are cylindrical gear reducers, SGR series are helical reducers, SGS series are helical gear-worm reducers, SGK series are spiral bevel reducers, SGF series are parallel-axes bevel gear reducers and other main parts of industrial reducers.
Our factory possesses manufacturing workshop of 35000 square meters. The total employee is over 400. Among them, there are more than 40 high rank engineers, designers and technicians. The general factory has four branches, those are casting branch, forging branch, heat treatment branch and four plant of cold working. With the advanced equipment, testing instrument and strong technical ability, we have already gotten market all over the world. For the manufacturing, our factory strictly implements the ISO9001: 2000 quality control system.
The products have been widely used all over China and exported to Europe, North America, Middle East and Southeastern Asia. We can reach a production capability of 300000 sets per year. To serve all our customers better and assure the capability of company innovation, the new technological transformation project is under researching. Under the efforts of our developing team, our products will get a new height. Our aim: Creative development, quality first, customer satisfaction and highest reputation.
