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What problems will PVC plates formed by gusset mold encounter?
What problems will PVC plates formed by gusset mold encounter?1.Large longitudinal thickness deviation of PVC plate①The temperature control of the barrel is unstable,which makes the melt flow unstabl...
发表时间：2020-03-25点击量：1634次
In what fields are gusset dies used?
In what fields are gusset dies used?The principle of aluminum alloy is very simple and easy to distinguish.The surface aluminum sheet is formed,the middle polyurethane foam layer is insulated,and the ...
发表时间：2020-03-20点击量：1440次
What are the key points of profile mold design?
What are the key points of profile mold design?The key points of profile mold design are as follows:(1)The mold cavity should be streamlined as much as possible,and the cylindrical section of the extr...
发表时间：2019-10-31点击量：1478次
What are the requirements of gusset mold design and production?
What are the requirements of gusset plate mold design and productionThe requirements of gusset mold design and manufacture are:accurate size and smooth surface;Reasonable structure,high production eff...
发表时间：2019-10-25点击量：1258次
Understand gusset mold
Understand gusset moldPVC gusset mold ceiling material is based on PVC resin,added with a certain amount of anti-aging agents,modifiers and other additives,and made through mixing,calendering,vacuum,p...
发表时间：2019-10-22点击量：1212次
What are the key points of PVC gusset mold installation?
What are the key points of PVC gusset mold installation?The pipe mold structure used in the production of UPVC solid wall pipe by twin-screw extruder is roughly the same,which is generally composed of...
发表时间：2019-10-19点击量：1151次
What about bubbles in products with thick PVC profile mold?
What about bubbles in products with thick PVC profile mold?Because the thickness of PVC profile mold products is different,bubbles often appear in the thick part,and bubbles are easy to appear at the ...
发表时间：2019-09-27点击量：1249次
Maintenance and repair of profile mold
Maintenance and repair of profile mold1 OverviewExtrusion die is an important forming equipment for producing extruded profiles.It is a forming and shaping equipment to ensure the size and shape quali...
发表时间：2019-09-25点击量：1236次
Analysis of common problems in debugging PVC profile extrusion die
Common problems in profile production1、Mold pluggingAt the exit of the die,if the average speed of each part of the parison is equal,and the influence of self weight is not considered,the parison uni...
发表时间：2019-09-23点击量：1330次
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