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Custom Unscrewing Molds for Plastic Injection 800K-1.2M Shots Life

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Custom Unscrewing Molds for Plastic Injection 800K-1.2M Shots Life

Brand Name : MID MOULD

Place of Origin : Dongguan, China

MOQ : 1 set

Payment Terms : 50% deposit + 30% upon first sample + 20% after sample approval or before final mold shipment

Delivery Time : 25–45 working days (longer for complex tools)

Certification : ISO9001,FDA,ISO13485

Price : USD $3,000–$50,000 per set (depending on complexity)

Packaging Details : Wooden case + anti-rust oil + protective film + packing list

Supply Ability : 20–35 sets per month, depending on structure

Shaping mode : Plastic Injection Mould,Plastic injection molding,Compression Mould

Material : STEEL,ps,PP,Steel and metal,aluminum

Product : Vehicle Mould,Household Appliance,plastic injection mold,injection machine mold,Household Product

Mould life : 250000-300000shots,200~1 M available,300,000shots,000 times

Runner : Hot Runner\ Cold Runner,cold/hot

Cavity : Multi Cavity,as per client's requirement

Product material : Plastic,Steel,PP,ABS,PS

Mold material : NAK80,H13,50#,P20,45#

Design software : CAD,CAD/ProE/UG/SOLIDWORKS,CAD UG Moldflow,Solidworks,PROE

Mould material : P20/718/738/NAK80/S136,P20/718/2738/H13/S136/NAK80,718,SKD61 etc,H13

Application : Home Appliance,Industrial,Automotive,various range,Machine

Product name : Plastic Injection Mould,injection machine mold,Shanghai Factory Cheap Plastic Component Injection Mold,High quality virgin raw material custom plastic injection mold product,Gear parts

Mould base : non-Standard plastic injection mould,World standard,European standard,LKM.HASCO,HASCO standard

Surface treatment : sandblasted,Texture,anodizing black,clear painting,Polishing

Size : as samples/drawings,customized accepted,Customized Size

Mold runner : Hot&Cold runner you can choose,Hot runner and code runner

Mold life : 000 to 1,500000 shots,000 shots,100000-1000000,50

Plastic material : Peek,ABS/PP/PS/PE/PVC/PA6/PA66..et,MC Nylon,Derlin,UHMW-PE

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Product Process

Screw-off molds are specialized molds for producing threaded plastic parts. They utilize a rotating mechanism for smooth demolding. Compared to forced ejection, this process avoids thread damage and ensures high precision and consistency.

Process Flow
  1. Confirm thread specifications and demolding direction
  2. Mold flow analysis predicts filling and cooling performance
  3. Precision machining of thread cavities
  4. Assembly of screw-off drive and cooling devices
  5. Trial mold verification for stability
Product Specifications
Item Parameter Description
Mold Type Thread Screw-off Mold
Mold Steel H13 718H
Number of Cavities 1–6
Mold Life 800,000–1.2 Million Molds
Surface Finish Polishing Nitriding
Moldable Materials PP ABS, PC
Drive Hydraulic Motor
Accuracy ±0.02mm
Cooling System High-efficiency water cooling
Production Cycle 65–85 Days
Product Advantages
  • Intact threads
  • High production efficiency
  • Long mold life
  • Optional drive method
  • Reduced scrap rate
FAQ
Q1: How deep can the threads be?

A1: Deep threads can be smoothly formed using the unscrewing mechanism.

Q2: What is the mold lifespan?

A2: Typically 800,000–1.2 million mold cycles.

Q3: How do I choose a drive method?

A3: Hydraulic is stable, while electric motors are flexible.

Q4: What is the production cycle?

A4: Typically 65–85 days.

Q5: Can you provide sample parts?

A5: Yes, we can ensure product accuracy.

Customized Services

We can design different thread structures and drive methods according to customer requirements, supporting customized production solutions.


Product Tags:

Custom unscrewing molds for plastic injection

      

High durability unscrewing molds 1.2M shots

      

Plastic injection molds with unscrewing mechanism

      
Wholesale Custom Unscrewing Molds for Plastic Injection 800K-1.2M Shots Life from china suppliers

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