Durable Hot Runner Injection Mould Custom Nylon46 30%GF Cylinder Component High Strength 8 Cavity Plastic Mold

We are a professional injection mold manufacturer providing one-stop custom mold solutions. We build molds for a wide range of thermoplastic materials including ABS, flame-retardant ABS UL94 V1, Nylon46 30%GF and more. We can deliver single cavity, double cavity and 8-cavity high efficiency molds with cold runner or hot runner valve gate systems to meet your high-volume production demands.

Our Mold Cases & Technical Specification

1. Helmet Visor Bracket Mold (Visor Top & Bottom Frame)

• Product: Helmet Visor Top Frame / Visor Bottom Frame

• Material: ABS

• Cavity: 1×1 Single cavity

• Shrinkage: 0.5%

• Gating: Hot runner single point valve gate to sub gate

• Mold Steel: H13 HRC48-50

• Surface: SPI B2 finish

• Feature: High precision assembly tolerance, stable for long mass production

2. Receptor Cover Mold KL1 Refresh

• Product: Receptor Cover KL1 Refresh Black

• Material: ABS UL94 V1 Black, fire retardant

• Cavity: 1×2 Double cavity

• Shrinkage: 0.5%

• Gating: Cold runner horn submarine gate

• Mold Steel: 2083H

• Surface: SPI B2 finish

• Feature: Invisible gate mark, perfect smooth cover surface, meets electronic flame safety standard

3. Nylon46 30%GF Cylindrical Component Mold Q12270

• Product: Cylindrical plastic part Q12270

• Material: Nylon46 30%GF, glass filled, high temperature & high strength

• Cavity: 1×8 Eight cavity

• Shrinkage: 0.5%

• Gating: Single point valve gate hot runner transfer to cold runner

• Cavity Steel: S7 HRC52-54 with coating

• Core Steel: H13 HRC48-50

• Surface: SPI B3 finish

• Feature: Anti-wear coated cavity for glass fiber reinforced plastic, high output, stable filling

Why Choose Our Injection Molds

✅ High Precision Machining: Strict tolerance control for perfect part assembly ✅ Premium Hardened Mold Steel: Long mold service life, reduces maintenance cost ✅ Custom Runner Design: Cold runner / Hot runner valve gate available according to your production volume ✅ Rich Material Experience: ABS, PC, Nylon GF, flame retardant plastic, engineering plastics ✅ Complete Mold Service: Mold flow simulation, 3D design, CNC, EDM, polishing, T1 trial, mold repair & after-sales support ✅ Stable Mass Production: Each mold fully tested before shipment to avoid production downtime

Mold Process Flow

Customer 3D Drawing → DFM & Mold Flow Analysis → Mold Design → CNC / EDM Machining → Mold Assembly & Polishing → T1 Trial & Sample Inspection → Mold Revision → Final Approval & Shipment → After-sales technical support

FAQ

Q1: Can you build mold based on our 3D files?A: Yes. We accept STEP / IGES / STL files. We will provide DFM report before mold starts.

Q2: What is your mold lead time?A: Normally 4–7 weeks, depends on mold structure & cavity quantity.

Q3: What about mold lifetime?A: Mold life depends on steel selection and plastic material. H13 / S7 hardened steel can reach hundreds of thousands shots for engineering plastic.

Q4: Do you support plastic injection molding production after mold finished?A: Yes, we offer mold + mass injection molding service as option.

Q5: What trade terms can we use?A: EXW, FOB, DAP are available.