| 描 述： |
22、 适用生产PVC自由发泡板材，制品厚度2-18mm。
23、 模头有效宽度1400mm
24、 特殊衣架式流道设计，能最大限度上减小热敏型材料在挤出过程中的烧蚀
25、 上唇可调、模唇可换及垂直节流棒调节装置，能满足不同厚度制品的需求。
26、 采用优质模具钢制造，内外镀铬处理。
27、 加热方式：不锈钢加热棒。
28、 模体紧固件采用12.9级高强度螺栓
Technical specification of JW-B-A1 style die
1. It is suitable for PVC free foaming board, thickness of product is 2-18mm.
2. Effective product width of the die is 1400mm.
3. Standard clothes-rack channel design,which can minish ablation during extrusion.
4. Adjustable upper die lip which can be changed with vertical restrictor bar control, in order to satisfy different thickness of product.
5. Using high quality die steel, inner and outer have been chromeplated
6. Heating method: stainless steel heating bar.
7. Die firmware use 12.9 grade high strenhth srew.
PVC发泡板模具
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