Screw And Barrel For Parallel Extruder - Chinaprice: contact company for price
Surface hardness: HV≥900
Nitriding depth: 0.5-0.8mm
Screw straightness: 0.015mm
Chrome layer hardness after nitride: ≥950Hv
2. Base material: 38CrMoAI A, Special alloy is welded on the flight of screw , prolong life of screw.
3. Nitride treatment
Hard chrome plating
High frequency plating
Spraying bimetallic alloy for corrosion resistance & abrasive resistance
4. Easy wearing parts of barrel made from anti-wear alloy can be improved abrasion performance
- Phone: 00862139197321
- Address: Room 1821, No.155 Xinyuan Rd,Anting Town,Jiading d, Shanghai, China
- Website: http://www.hannshine.com
Published date: July 2, 2013 -
- Business Description: Shanghai Hannshine Plastic Machinery Co., LTD is a professional supplier
of rubber and plastic extrusion technology and equipment. We have
complete and advanced systems in developing, manufacturing and testing.
Our plastic equipment are being exported to Southeast Asia, the Middle
East, Eastern Europe, the Americas and Africa, such as India, Saudi
Arabia, Russia, Brazil, Angola and other countries and regions. In order
to continuously improve product quality, we strive to improve the
quality of enterprise management system and service system.
Main product are including：
All kinds of Screw and barrel,
All kinds of Extruder,
Profile extrusion production line
Pipe extrusion production line
Plate and sheet extrusion production line
Plastic and wood foamed profile and plate extrusion production line
Recycling and granulate machinery
Other auxiliary equipment
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