Company Data

HangZhou Metropolis Prolonged Hua die casting device factory was founded in 1982, is a expert R & D, creation, revenue of die-casting machine, die casting peripheral gear, die-casting mould of large technology enterprises

On December ten, 2005 ZheJiang provincial Party secretary Comrade Wang CZPTn, to Lengthy Hua pointed out that the strengthening of science and technology, set up a brand, shell out attention to expertise, unbiased innovation”

Xihu (West Lake) Dis.a was awarded the national science and engineering project two (Nationwide Torch undertaking, significant nationwide science and engineering projects a). Xihu (West Lake) Dis.a die-casting equipment goods has gained: “initial nationwide Ministry of equipment, items Buyou title“, “casting machinery business CZPT demonstration unit”, “China product top quality affiliation member models“, “Shou contract re credit enterprises”, “import and export Mianjian goods”, “Alibaba depth inspection manufacturing unit integrity organization”, “ZheJiang CZPT higher engineering enterprise” honor.

Lengthy Hua die casting device products, are to accomplish personal computer aided optimization design and style (CAD/CAE), hydraulic program utilizing the German technology, Japan’s hydraulic engineering, the system uses PLC gentleman-equipment interface method, human mother nature, the operation is a lot more simple

Xihu (West Lake) Dis.a right after 35 years of unremitting initiatives, lengthy China investigation and advancement of magnesium alloy (aluminum) power preserving vacuum die casting machine was awarded the “ZheJiang CZPT high-tech initiatives progress award” a, and gradually gained the State Mental House Place of work 9 higher-tech patent: a higher-tech invention patents, eight Gaoke technology and sensible patents.

Major Functions

one.  Double proportional handle (electrical regulation of stress and movement, with a multi-level strain and pace handle as nicely as low pressure die shut defense capabilities).
two.  Dual circuit style (air injection and stress building are independently designed with no mutual interference and fault prevalence).
three.  Four-stage (multi-phase) injection system:
     A.Highest speed> 8M/s (6M / s for these more than 2000T), which can successfully handle the filling time and casting formation, in addition to distinctive braking and uniform acceleration injection function that can properly stop flash and let more adaptable injection process.
     B.Minimal speed .1-.7M/s, which can be precisely managed to avoid air invasion from triggering air entice.
     C.Strain creating time ≤15 M/s, which allows to change strain building speed in accordance to approach specifications, strengthening the casting density with no leading to solution distortion.
      D.Dry cycle time is lowered by more than fifteen% Oil pump flow will increase by far more than twenty% Cooler capacity is improved by more than 100% Proportion of conforming completed items increase by one hundred% efficiency is improved by twenty% as in contrast to the earlier.
4.  The internationally-favorable PLC gentleman-equipment interface management system, casting solution info storage and monitoring capabilities, well timed alarm in situation of abnormality, and elimination of big quantities of defective products.
5.  Unique static and dynamic performance with dual main-pulling gadgets makes certain 1-time development of precise, complicated products.
six.  The injection program utilizes CZPTean draw-bar composition with a selection of options for center and eccentric injection positions that provide easy adjustment, substantial precision, and applicability to numerous complicated molds. 
7.  Large-scale die-casting device over 1600T makes use of hydraulic pumping implies which enables safe and quick substitution of massive molds.
8.  Independent fast clamping program and unique hydraulic driven gear-type mold top altering system are resistant to effect, providing more time service lifestyle and quickly production, with an output on a shift improved by more than fifteen%.
9.  Liquid nitrogen super lower temperature set up method assures precision and prolongs provider lifestyle of toggle elements. 
10.  High quality, substantial rigidity and put on resistant casting platen adopts finite element analysis design that delivers even stress distribution, little distortion and exact mold clamping. 
11.  CZPTtric central lubrication system provides scheduled, quantitative lubrication and improves provider daily life.
12.  CZPTtrical and hydraulic factors are nicely-known makes made in CZPTe, Japan and China ZheJiang .
13.  Die-casting unit island layout offers a variety of interfaces and computer software deals for a assortment of innovative clever peripheral units.
14,  CZPT system is composed of:The most innovative uniform accelerated multistage injection system in ten entire world