Installation methods of conical twin-screws and barrel

2020-10-19

1.1, Barrel installation, the center height of the axis and the degree of parallelism with gear box should be checked and adjusted.1.2, Screw installa...

Analysis of common problem in Injection product

2019-07-01

Problem 1: Discolor, embrittlement, black spot appeared.Analysis: The main reasons are plastic, UV-absorbe, antistatic agent decomposed in barrel beca...

Insulation method of parallel twin screws and barrel

2018-10-19

1.1, Put screw A and B into barrel at the same time, install screws and barrel to gearbox, push screws back to gearbox until you can’t push, screw tip...

Ø180mm screw elements for granules making machine

2018-07-10

(Zhoushan, China, 10-07-2018) Ø180MM screw elements for granules making machine are ready for shipping in HINA factory, Zhoushan....

Ø1400MM die head for three layers PE film extrusion blowing machine

2018-07-09

(Zhoushan, China, 09-07-2018) Ø1400MM die head for three layers PE film extrusion blowing machine ready for shipping in HINA factory, Zhoushan....

Quickly action to solve customer's problem

2018-07-09

Few days ago, a Russian customer found us, he need a Φ120mm screw tip for his Haitian injection machine, the screw tip on his machine was broken, but ...

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