Company news
Preparation before injection molding in Wuhan Handern
In the preparation process before molding, due to the different forms and properties of plastic supply, the structure and use requirements of products, the prepa…
Company news 351 2020-12-23
Two component injection molding
Bicomponent injection molding includes two-color, two-component and double-layer composite injection molding, and the equipment structure is roughly the same.
Company news 337 2020-12-22
Characteristics of plastics in Wuhan Handern plastics extrusion equipment
Plastic is a kind of organic compound with high molecular weight, generally in the solid form of synthetic resin or modified natural resin, under the action of h…
Company news 456 2020-12-21
Wuhan modern antifungal agent (microbicide) and protective agent
Wuhan modern antifungal agent (microbicide) and protective agent Microorganisms, molds and bacteria can affect the appearance, performance and use value …
Company news 325 2020-12-19
Wuhan modern antioxidant
Wuhan modern antioxidant In the process of molding, storage and use of plastics, due to various factors, its structure changes, performance deteriorates, an…
Company news 333 2020-12-18
Wuhan modern heat stabilizer
Wuhan modern heat stabilizer 1. Definition and requirements Plastics are degraded due to heat, friction, shear and other physical effects in t…
Company news 320 2020-12-17
Design and manufacturing procedure of modern plastic products in Wuhan
Design and manufacturing procedure of modern plastic products in Wuhan When accepting a product task, technical personnel should first collect three asp…
Company news 332 2020-12-16
Wuhan modern plasticizer
Wuhan modern plasticizer1、 Definition and requirement of plasticizer 1. Plasticizer and plasticizer A substance added to a polymer system to incr…
Company news 328 2020-12-15
Wuhan Handern Molding Technology
Wuhan Handern Molding Technology1 molding processThe molding process includes: ① weighing the molding compound and pre-pressing the ingot; ② preheating the mol…
Company news 334 2020-12-14
Wuhan Handern Cast film
Wuhan Handern Cast film Cast film is also called cast film. The casting method is a method in which a plastic solution with a certain viscosity is coated on a…
Company news 341 2020-12-11
Wuhan Handern special-shaped production equipment
Wuhan Handern special-shaped production equipmentProfile production equipment is the same as pipe and sheet extrusion molding, mainly including extruder, die, sh…
Company news 347 2020-12-10
Wuhan HanDern Preparation before forming of raw materials
Wuhan HanDern Preparation before forming of raw materials Preparations before molding include pretreatment of raw materials such as drying and crushing, mixin…
Company news 358 2020-12-09