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  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
  • PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould
PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould

PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould

  • 1 - 4 Sets
    $8,000
  • >= 5 Sets
    $5,000
View product details

PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Versatile Fitting Production: Designed to manufacture PP, UPVC, CPVC, HDPE, and PPR plastic pipe fittings, including 45° and 90° elbows, couplings, and adapters via injection moulding.
  • Multi-Cavity Customization: The moulds enable simultaneous production of multiple fitting types (e.g., elbows, tees) in a single cycle, optimizing efficiency and reducing costs.

Key features

  • 1. Durable Mold Material Technology

    • With H13 and P20 steel mold material, ensure longevity and precision in high-volume production, outperforming molds made with lower-grade alloys*.

  • 2. High-Efficiency Multi-Cavity Design

    • With a multi-cavity injection mold, produce multiple fittings (e.g., elbows, couplings) simultaneously, boosting output by up to 30% compared to single-cavity molds*.

  • 3. Customizable Fitting Solutions

    • With adjustable cavities and support for materials like PVC, PP, and HDPE, adapt to produce fittings with specific angles, dimensions, or chemical resistance requirements*.

  • 4. Versatile Scenario Applications

    • Designed for plumbing systems in residential, commercial, and industrial settings, ensuring compatibility with standard pipe configurations and harsh environmental conditions.

  • 5. Material Compliance Assurance

    • With materials meeting plumbing industry standards (e.g., corrosion-resistant PVC/PPR), ensure safety and durability for diverse applications*.

Product details

PP UPVC CPVC PVC Pipe Fittings Mold Elbow 45 Degrees Plastic Pipe Fittings Injection Mould 90 HDPE PVC PPR Pipe Fittings Mould

Our PP/UPVC/CPVC/PVC pipe fittings molds are engineered for precision manufacturing of 45° and 90° elbows, couplings, and other plastic pipe fittings. Designed with multi-cavity injection molding systems, these molds enable efficient production of high-quality HDPE, PVC, and PPR fittings. The molds feature durable H13/P20 steel alloys and cold runner systems for optimal material flow and energy efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialH13 steel, P20 steel, plasticHigh-temperature applications / Cost-effective production
Surface FinishPolishedEnsuring smooth surface for seamless fitting connections
Cavity DesignMulti-cavity (customizable)Simultaneous production of multiple fitting types
Runner SystemCold runnerReduced material waste and energy savings
Shaping ModePlastic injection mouldingMass production of standardized pipe fittings

Customization guide

Adjustable parameters:

  • Material selection: Opt for H13 steel for high durability or P20 steel for cost-effective molds.
  • Cavity count: Customize cavity numbers to match production volume needs.
  • Fitting dimensions/angles: Modify molds to produce fittings with specific dimensions (e.g., 45° elbows) or chemical resistance properties.

Get inspired

With our versatile molds, you can streamline plumbing system installations. For example, the 45° elbows enable smooth directional changes in pipelines, while multi-cavity molds reduce production downtime. The cold runner system ensures minimal material waste, lowering operational costs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material CompatibilityPVC/PPRPVC/PPR/HDPEAll plastics (+20%*)
Cavity Count4-6 cavities8-12 cavities16+ cavities
Durability100,000 cycles200,000 cycles300,000+ cycles*

Supplier's note

  1. Three Technical Breakthroughs:

    • Multi-cavity design: Reduces production time by 30% compared to single-cavity molds.
    • Cold runner efficiency: Cuts material waste by 20% versus traditional hot runner systems.
    • H13 steel alloy: Enhances mold longevity, withstanding temperatures up to 300°C.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale plumbing suppliers needing cost-effective PVC/PPR fittings.
    • Advanced Model: Suitable for medium-volume manufacturers requiring HDPE compatibility and faster output.
    • Pro Model: Recommended for industrial users demanding ultra-high durability (e.g., chemical plant piping) and large-scale production.

Example use case: The Pro Model’s 300,000+ cycle lifespan paired with all-plastic compatibility ensures seamless production of corrosive-resistant CPVC fittings for marine infrastructure.

Note: "" denotes performance exceeding industry benchmarks by 30%.

Frequently asked questions

  • Which PP/UPVC/CPVC pipe fittings mold suits small-scale plumbing projects?

  • How do I maintain plastic pipe fittings molds to extend their lifespan?

  • What’s the difference between H13 and P20 mold materials for pipe fittings?

  • Can your molds produce custom-colored fittings like the green ones shown?

  • Are your PVC/PPR pipe fittings molds FDA-approved for food-grade systems?

  • How does the cold runner system improve plastic pipe molding efficiency?

  • Can your molds produce non-standard angles beyond 45/90 degrees?

  • Are your plastic pipe fittings compatible with existing PVC/PPR plumbing systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Mold MaterialHigh-volume productionIndustry: P20 steel (HRC 28-32)
Base: P20 steel
Advanced: H13 steel (HRC 48-52 ▲)		Advanced: 2x longer lifespan (500k cycles vs 250k)
Heat-resistant up to 300°C		H13 molds cost 40% more upfront (ISO 513 compliance)
Runner TypeCost-sensitive projectsIndustry: Hot runners (0% waste)
Base/Advanced: Cold runners (10% waste ▼)		Lower upfront cost (cold runners cost 30% less)
Simpler design		10% material waste per cycle (ASTM D2765 testing)
Shaping PrecisionPrecision-fitting applicationsIndustry: ±0.05mm (ISO 2768-m)
Base: ±0.03mm (▲)
Advanced: ±0.02mm (▲▲)		Advanced: 60% fewer misalignment defects
Meets ISO 10308 standards		Precision tooling increases mold development time by 20%
Surface FinishHigh-end plumbing systemsIndustry: Ra 1.6μm
Base: Ra 0.8μm (▲)
Advanced: Ra 0.4μm (▲▲)		Advanced: 40% smoother flow (ISO 4287 certified)
Reduced friction in HDPE systems		Advanced polishing adds 15% to production cost
Material CompatibilityDiverse plumbing projectsIndustry: 2-3 plastics
Base: 5 plastics (▲)
Advanced: 6+ plastics (▲▲)		Supports PP/UPVC/CPVC/HDPE/PPR/PVC (ASTM D1784)Requires specialized cooling systems for multi-material molds
Customization OptionsComplex plumbing configurationsIndustry: Standard angles
Base: 3D angles (▲)
Advanced: 3D + color coding (▲▲)		Advanced: Custom angles (e.g., 45°/90°) + color IDs for PPR systemsCustom molds require 30% longer lead times (per ISO 9001 protocols)

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