Home > Unscrewing Molds >

Custom Unscrewing Injection Molds for Threaded Parts 1 to 4 Cavities

Product Categories

MID Mould Industrial Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Custom Unscrewing Injection Molds for Threaded Parts 1 to 4 Cavities

Ask Lasest Price
Brand Name :	MID MOULD
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)
Supply Ability :	20–35 sets per month, depending on structure

Add to Cart

Product Details
Company Profile

Custom Unscrewing Injection Molds for Threaded Parts 1 to 4 Cavities

Product Process

Screw-off molds achieve damage-free demolding of threaded products through a precise rotation mechanism and are widely used in the production of products requiring high-precision threads. They are characterized by stable production, high thread accuracy, and long mold life.

Process Flow

Determine product thread design parameters
Mold flow analysis predicts filling and cooling performance
Process high-precision thread cavity
Integrated screw-off drive
Mold trial and verification of demolding accuracy

Parameter Table

Item	Description
Mold Type	Screw-off injection mold
Mold Material	P20 718H S136
Number of cavities	1–4
Mold Life	Over 1 million cycles
Surface Finish	Chrome plating, Polishing
Moldable Materials	PC, PP, PE
Thread Length	5–50mm
Drive Type	Hydraulic, Servo
Precision Tolerance	±0.01mm
Turn-off cycle	70–90 days

Product Advantages

High thread precision
Fast automated demolding efficiency
Suitable for high-strength materials
Servo drive offers greater energy efficiency
Long mold life

FAQ

Q1: Are threads easily damaged?

A1: No, the unscrewing method guarantees complete integrity.

Q2: Can it be used on high-strength plastics?

A2: Yes, it supports engineering plastics such as PC.

Q3: How do I choose the drive method?

A3: Hydraulic or servo based on product precision and cost.

Q4: What is the mold lifespan?

A4: Typically over a million mold cycles.

Q5: Is fast delivery supported?

A5: Yes, we can optimize the schedule based on project requirements.

Customized Services

We can customize thread sizes, drive methods, and cavity structures to meet the diverse needs of our customers for high-precision threaded parts.

Product Tags:


*From:	Your email address is incorrect!
*To:	MID Mould Industrial Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!