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Custom unscrewing molds for plastic injection
,High durability unscrewing molds 1.2M shots
,Plastic injection molds with unscrewing mechanism
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Shaping ModePlastic Injection Mould,Plastic Injection Molding,Compression Mould
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MaterialSTEEL,ps,PP,Steel And Metal,aluminum
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ProductVehicle Mould,Household Appliance,plastic Injection Mold,injection Machine Mold,Household Product
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Mould Life250000-300000shots,200~1 M Available,300,000shots,000 Times
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RunnerHot Runner\ Cold Runner,cold/hot
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CavityMulti Cavity,as Per Client's Requirement
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Product MaterialPlastic,Steel,PP,ABS,PS
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Mold MaterialNAK80,H13,50#,P20,45#
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Design SoftwareCAD,CAD/ProE/UG/SOLIDWORKS,CAD UG Moldflow,Solidworks,PROE
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Mould MaterialP20/718/738/NAK80/S136,P20/718/2738/H13/S136/NAK80,718,SKD61 Etc,H13
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ApplicationHome Appliance,Industrial,Automotive,various Range,Machine
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Product NamePlastic Injection Mould,injection Machine Mold,Shanghai Factory Cheap Plastic Component Injection Mold,High Quality Virgin Raw Material Custom Plastic Injection Mold Product,Gear Parts
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CertificationISO9001,FDA,ISO13485
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Mould BaseNon-Standard Plastic Injection Mould,World Standard,European Standard,LKM.HASCO,HASCO Standard
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Surface TreatmentSandblasted,Texture,anodizing Black,clear Painting,Polishing
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SizeAs Samples/drawings,customized Accepted,Customized Size
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Mold RunnerHot&Cold Runner You Can Choose,Hot Runner And Code Runner
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Mold Life000 To 1,500000 Shots,000 Shots,100000-1000000,50
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Plastic MaterialPeek,ABS/PP/PS/PE/PVC/PA6/PA66..et,MC Nylon,Derlin,UHMW-PE
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Place of OriginDongguan, China
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Brand NameMID MOULD
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CertificationISO9001:2015 Certificate, export standard compliant
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Minimum Order Quantity1 set
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PriceUSD $3,000–$50,000 per set (depending on complexity)
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Packaging DetailsWooden case + anti-rust oil + protective film + packing list
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Delivery Time25–45 working days (longer for complex tools)
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Payment Terms50% deposit + 30% upon first sample + 20% after sample approval or before final mold shipment
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Supply Ability20–35 sets per month, depending on structure
Custom Unscrewing Molds for Plastic Injection 800K-1.2M Shots Life
Custom Unscrewing Molds for Plastic Injection Precision Threaded Parts
Specialized molds for producing threaded plastic parts with rotating mechanism for smooth demolding, ensuring high precision and consistency without thread damage.
Product Process
Our screw-off molds utilize advanced technology for precision threaded part production:
- Confirm thread specifications and demolding direction
- Mold flow analysis predicts filling and cooling performance
- Precision machining of thread cavities
- Assembly of screw-off drive and cooling devices
- 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 with no damage during demolding
- High production efficiency with optimized cycle times
- Extended mold life of 800,000–1.2 million cycles
- Flexible drive method options (hydraulic or motor)
- Reduced scrap rate through precision engineering
Frequently Asked Questions
How deep can the threads be?
Deep threads can be smoothly formed using the unscrewing mechanism.
What is the mold lifespan?
Typically 800,000–1.2 million mold cycles.
How do I choose a drive method?
Hydraulic is stable, while electric motors are flexible.
What is the production cycle?
Typically 65–85 days.
Can you provide sample parts?
Yes, we can ensure product accuracy with sample parts.
Customized Services
We offer comprehensive customization including different thread structures and drive methods tailored to your specific requirements. Our team supports complete customized production solutions for optimal results.
Related Cases
Our services cover all industries and reach all parts of the world.
