1*1 Cavity PP Material Pin Gate 718H Mold Steel Surface Polishing Housing Parts Shell Injection Molding

1*1 Cavity PP Material Pin Gate 718H Mold Steel Surface Polishing Housing Parts Shell Injection Molding

This custom injection mold is designed for manufacturing high-quality PP plastic housing shells, such as appliance covers, fan guards, and equipment casings. Built with durable 718H mold steel, it features a pin gate system and precision-polished cavity to produce smooth, blemish-free parts like the translucent housing shown in the reference image.

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Model:
25114
Brand:
YIXUNBRAND
Code:
241101

Product Description

Product Overview

This custom injection mold is designed for manufacturing high-quality PP plastic housing shells, such as appliance covers, fan guards, and equipment casings. Built with durable 718H mold steel, it features a pin gate system and precision-polished cavity to produce smooth, blemish-free parts like the translucent housing shown in the reference image.

Key Features

✅ 1×1 Single-Cavity Design

Ensures balanced material flow, uniform part quality, and tight dimensional control, ideal for mid-volume production of custom housing shells.

✅ Pin Gate System

Allows clean, automatic gate break during ejection, leaving minimal visible marks on the part surface—perfect for preserving the polished appearance of PP housings.

✅ 718H Mold Steel Construction

Offers excellent polishability, wear resistance, and dimensional stability for long mold life (300,000+ shots), even with repeated PP injection cycles.

✅ Polished Cavity Surface

Precision-polished mold cavity produces smooth, glossy, defect-free PP parts with enhanced aesthetic appeal, eliminating flow lines or sink marks.

✅ Optimized for PP Material

Tailored for polypropylene molding with optimized cooling and flow paths to prevent warpage, shrinkage, or distortion in complex geometries like fan grilles and mounting bosses.

✅ Versatile Application

Suitable for manufacturing housing shells for home appliances, ventilation fans, consumer electronics, and more.

Technical Specifications

Item	Details
Mold Type	1×1 Single-Cavity Injection Mold
Mold Steel	718H Pre-Hardened Mold Steel
Gate Type	Pin Gate
Surface Treatment	Polished Cavity
Suitable Material	PP (Polypropylene)
Part Type	Housing Shell / Equipment Cover / Fan Guard
Mold Life	300,000+ shots
Customization	Available for custom part geometries

Why Choose Us?

Professional mold design and manufacturing team with expertise in PP housing shell molds.
Strict quality control for dimensional accuracy and surface finish.
Competitive pricing, reliable lead times, and responsive after-sales support.
Custom solutions tailored to your specific part requirements.

Housing Parts Shell Injection Molding 1*1 Cavity PP Material mold 718H Mold Steel Surface Polishing mould

1*1 Cavity PP Material Pin Gate 718H Mold Steel Surface Polishing Housing Parts Shell Injection Molding

Product Overview

Key Features

Technical Specifications

Why Choose Us?

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