Through continuous innovation and change, we are unanimously recognized and trusted by many customers at home and abroad. If you need screw head, SCREW BARREL FOR EXTRUDER MACHINE, Sub- screw, please contact us in time, we will do our best to help you! We, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly products, reuse on the solution. Over the years, our company has won the trust and appreciation of new and old customers by virtue of excellent production technology, strict management mechanism and strong development and innovation strength. We are aware that improving quality is not simply about meeting demand, but about achieving maximum efficiency while meeting production needs. With the tenet of innovation, high quality, kind serves, and custom satisfaction, our company is striving for the top-ranking brand in the industry.

Planetary   barrel
Screw OD:  OD15-250MM, Length:300-8000MM
Barrel OD:  OD40-400MM, Length:250-7000MM

Packaging &Delivery
Packaging Details:  planetary screw barrel
1.Packet with anti-corrision oil
2.Packet into safety wooden box

100% Inspection for each screw barrel  according to drawing.
100% Qualified for each screw barrel  before delivery.
100% One year guarantee with inspection  report &raw material MTC to customer.

L/D Ratio:15-45
Depth of Nitration:0.5-0.8mm
Hardness of Nitration:950-1020HV
Fragility of Nitration: less than grade 1
Roughness of Surface:Ra 0.4um
Linearity of screw:0.015mm
Depth of Alloy:2-3mm
Hardness of alloy：HRC56-62
Material application:  PA,PP,PC,PE,ABS,AS,PS,PVC,PMMA,LCP,PBT,PET,PPC,PPS,PAR,PO etc for plastic  product.

Packaging &Delivery
Packaging Details:  planetary screw barrel
1.Packet with anti-corrision oil
2.Packet into safety wooden box

100% Inspection for each screw barrel  according to drawing.
100% Qualified for each screw barrel  before delivery.
100% One year guarantee with inspection  report &raw material MTC to customer.

Find excellent quality planetary barrel made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you planetary barrel with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.

'Positiveness, wise change, joint efforts, and win-win' is our corporate culture. We have been actively promoting the development of Planetary Screw and Barrel for PVC Calendering Line. A long-term development strategy and team building plan have been established since our establishment. In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014.

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