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Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs

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Good quality Bakelite Injection Molding Machine for sales
Good quality Bakelite Injection Molding Machine for sales
Haijiang injection molding machine good quality ,but price is better than Bole and Haitian. It is good choice

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Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs

China Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier
Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs supplier

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Product Details:

Place of Origin: CHINA
Brand Name: HAIJIA
Certification: CE ISO9001
Model Number: HJF200

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard Export Package for Injection Machine
Delivery Time: 20-30days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100 set/sets per month
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Detailed Product Description
Voltage: Customed Avaiable Used For: Plastic Products
Motor: Servo & Standard & Variable Pump Keyword: Energy Saving
Warranty: 18 Months Plastic Type: Thermoplastic
Certification: CE ISO9001

■ Computer Controller PLC

Professional injection moulding machine controller with software and hardware of industrial standard is convenient to expansion and revision of performance.

Adopting double CPU control makes high speed.

Mainly adopting PID control, the control accuracy reaches±1°.

Has the function of network management, improving efficency.

■ The Mould Adjusting Units

The automatic mold adjusting device driven by hydraulic motor adopts gear coupling drive, features steadiness, high-efficiency and saving mold loading time.

SPECIFICATION HJF-140
  A B C
Screw Diameter Mm 38 42 45
Screw L/D Ration L/D 22.1 21.6 19.5
Shot Size(Theoretical) cm3 193 227 278
Injection Weight(PS) g 176 206 252
Injection Rate g/s 94 105 135
Injection Pressure MPa 205 159 140
Screw Speed rpm 0~220
Clamp tonnage KN 1400
Opening stroke mm 380
Space Between Tie Bars mm 420*420
Max.Mold Height mm 450
Min.Mold Height mm 170
Ejector Stroke mm 120
Ejector Tonnage KN 33
Max.Pump Pressure MPa 16
Pump Motor Power KW 13
Heater power KW 7.2
Machine Dimension(L*W*H) M 4.5*1.2*1.7
Machine weight T 4.2
Oil Tank Capacity L 230

Hardened steel: Typically the most expensive material to use for a mold, and generally the longest-lasting (which can drive down price per unit). This makes hardened steel a good material choice for products where multiple hundreds of thousands are to be produced.

Prehardened steel: Does not last as many cycles as hardened steel, and is less expensive to create.

Aluminum: Most commonly used for single cavity "Prototype Tooling" when a relatively low number of parts are needed for testing. Once the injection molded parts from this tool are tested and approved, then a multi cavity steel production tool is produced. It is possible to get many thousands of parts from an aluminum tool but typically it is used for lower quantities.

Beryllium-Copper alloy: Typically used in areas of the mold that need fast heat removal or where shear heat is concentrated.

Just as with overall product design, mold design is another opportunity to prevent defects during the injection molding process. We have previously written blogs on the Top 10 Injection Molding Defects and Avoiding Mistakes in Injection Molding, but here are some examples of how poor mold design can be a costly mistake:

 

Not designing the proper draft: This refers to the angle at which the finished product is ejected from the mold. An insufficient draft can lead to ejection problems, costing significant time and money.

Improperly placed or sized gates: Gates are the openings in a mold through which thermoset or thermoplastic material is injected. Each will leave a vestige (scar), which can create aesthetic or functional problems if not properly placed.

The number of parts (cycles) required, as well as the material they will be made of will help drive decision-making as to how and with what materials to create the mold.

When a product has been properly designed, approved, and die cast, it’s time to start the actual manufacturing! Here are the basics of the injection molding process…

Thermoplastic Automatic Injection Moulding Machine For Plastic ChairsThermoplastic Automatic Injection Moulding Machine For Plastic ChairsThermoplastic Automatic Injection Moulding Machine For Plastic ChairsThermoplastic Automatic Injection Moulding Machine For Plastic Chairs

Thermoplastic Automatic Injection Moulding Machine For Plastic Chairs

Contact Details
Ningbo haijiang machinery manufacturing co.,Ltd

Contact Person: Rayson

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