Multi Cavity Plate Heat Exchanger Gasket Mold Cr12MoV Cr12 P20 & Alloy Steel Options
Tired of single-cavity PHE gasket moulds that slow down your production? Struggling to find durable, multi-cavity options that match your gasket specs? Meet your production workhorse: Our Multi Cavity Plate Heat Exchanger (PHE) Gasket Mould—engineered for high-volume gasket forming, built with premium Cr12MoV, Cr12, P20, 45# (ASTM 1045), 40Cr (ASTM 5140) steel, and fully customizable to your PHE gasket dimensions. Designed to handle multi-cavity production (2–8 cavities, custom-configurable), this mould delivers consistent, precision-machined gaskets every cycle, eliminates plate-gasket misalignment, and cuts production time by 60% vs. single-cavity tools. Fully compliant with ISO 9001, DIN 28011, and ASTM A681 standards, it’s the top choice for PHE manufacturers, gasket processors, and industrial plants that demand speed, durability, and versatility for multi-cavity gasket production. Whether you’re producing standard or custom PHE gaskets, this multi-cavity mould with multi-material options delivers unbeatable performance—no gasket distortion, no fitting issues, no production delays.
Ditch the slow, flimsy single-cavity moulds that bottleneck your PHE gasket output! Our Multi Cavity PHE Gasket Mould is purpose-built for heavy-duty, high-volume production: multi-cavity design boosts output exponentially, while Cr12MoV, Cr12, P20, 45#, and 40Cr steel options adapt to your production pressure, budget, and gasket material needs (rubber, silicone, EPDM). Say goodbye to frequent mould replacements, wasted gasket blanks, and costly rework—this is the multi-cavity PHE gasket mould your production line needs to stay efficient, competitive, and profitable.
Core Product Highlights (Why This Multi Cavity PHE Gasket Mould Stands Out)
1. Multi Cavity Design – Maximize PHE Gasket Production Output
The backbone of our mould is its customizable multi-cavity structure, engineered to scale your PHE gasket production without sacrificing quality:
- Flexible Cavity Configuration: Choose 2, 3, 4, 6, 8, or custom cavities (based on your PHE gasket size and production volume). Ideal for high-volume PHE manufacturers, reducing per-unit mould costs and production time.
- Uniform Gasket Quality: Precision-machined multi-cavity layout ensures every gasket is identical in dimensions, thickness, and edge finish. Eliminates size variations that cause gasket leakage or poor PHE assembly.
- PHE-Specific Cavity Alignment: Each cavity is calibrated to match standard PHE gasket profiles (herringbone, flat, spiral) and mounting hole positions, ensuring perfect fit with PHE plates—no trimming or rework required.
2. Multi-Material Options – Tailor to Your Production Needs & Budget
We offer 5 high-grade mould steel variants (Cr12MoV, Cr12, P20, 45#/ASTM 1045, 40Cr/ASTM 5140) to match your production pressure, volume, and cost requirements—all optimized for PHE gasket forming:
| Material Grade |
Key Advantages |
Ideal Production Scenario |
| Cr12MoV |
Ultra-high hardness (HRC 60–64), wear/impact/corrosion resistance, 1M+ cycles |
High-pressure, high-volume PHE gasket production (harsh environments) |
| Cr12 |
High hardness (HRC 58–62), wear resistance, cost-effective vs. Cr12MoV |
Medium-to-high volume production, moderate pressure |
| P20 |
Excellent polishability, uniform hardness, low deformation, cost-efficient |
Low-to-medium volume, precision cosmetic PHE gaskets |
| 45# (ASTM 1045) |
High toughness, easy machining, budget-friendly |
Low-volume production, light-duty PHE gasket forming |
| 40Cr (ASTM 5140) |
Good fatigue resistance, wear resistance, heat-treated for durability |
Medium-pressure production, general industrial PHE gaskets |
3. High-Precision Machining – Flawless PHE Gasket Forming
Precision is non-negotiable for PHE gaskets—and our multi-cavity mould delivers industry-leading accuracy to ensure every gasket fits perfectly:
- Tight Tolerance Control: Machining precision reaches ±0.01mm, ensuring consistent gasket thickness (0.5–5mm) and hole position accuracy. Eliminates defects like uneven edges, burrs, or distorted profiles.
- Polished Cavity Surface: Mould cavities are polished to Ra ≤0.8μm, enabling smooth gasket demoulding, reducing material waste, and speeding up production cycles.
- Custom Cavity Geometry: Cavities are designed to match your PHE gasket’s unique corrugation, groove, and mounting hole specs—perfect for custom PHE models (M3, M6, FM6M, etc.).
4. Industrial-Grade Durability – Low Maintenance, Long Service Life
Built for continuous industrial operation, this multi-cavity PHE gasket mould resists wear, deformation, and corrosion, minimizing downtime and replacement costs:
- Heat Treatment & Hardening: All materials undergo quenching, tempering, and (for alloy steels) nitriding treatment, ensuring maximum hardness and wear resistance. Extends service life to 500,000–1,200,000 gasket-forming cycles (varies by material).
- Low Maintenance Requirements: Only occasional cleaning and lubrication are needed; replacement parts (guide pins, ejector plates) are readily available and easy to install (no special tools required).
- Seamless Integration: Compatible with standard industrial gasket-forming machines (stamping, injection molding). Customizable mounting interface and cavity size ensure easy integration with your existing production line.
Standard Technical Specifications (Multi Cavity PHE Gasket Mould)
| Technical Parameter |
Standard Specification |
PHE Gasket Forming Adaptation |
| Product Type |
Multi Cavity PHE Gasket Mould |
Tailored for plate heat exchanger gasket production |
| Compatible Materials |
Cr12MoV, Cr12, P20, 45# (ASTM 1045), 40Cr (ASTM 5140) |
Matches production pressure, volume, and budget |
| Cavity Count |
2–8 Cavities (Customizable) |
Optimized for high-volume PHE gasket output |
| Gasket Thickness Range |
0.5mm – 5mm |
Compatible with all common PHE gasket materials (rubber, silicone, EPDM) |
| Machining Precision |
±0.01mm |
Ensures uniform gasket dimensions and fit |
| Cavity Surface Roughness |
Ra ≤0.8μm (Polished) |
Smooth demoulding, minimal material waste |
| Service Life |
500,000–1,200,000 Cycles (By Material) |
Longevity for continuous industrial production |
| Customizable Features |
Cavity count, gasket size, geometry, mounting holes |
Fits standard/custom PHE models (M3, M6, FM6M, etc.) |
| Compliance Standards |
ISO 9001, DIN 28011, ASTM A681, CE |
Meets global industrial mould and PHE regulations |
| Production Compatibility |
Industrial Gasket Forming Machines |
Suitable for stamping, injection, and compression forming |
Core Application Scenarios
Our Multi Cavity PHE Gasket Mould is designed exclusively for high-volume PHE gasket production, serving industries that rely on reliable, precision gaskets:
- PHE Manufacturers: Produce bulk gaskets for plate-and-frame, spiral, and gasketed heat exchangers—ideal for HVAC, industrial, and commercial PHE production lines.
- Gasket Processing Plants: In-house production of PHE gaskets for heat exchanger maintenance, replacement, and customization—reduces reliance on external suppliers and shortens downtime.
- Chemical & Petrochemical Industry: Produce corrosion-resistant PHE gaskets (using Cr12MoV/Cr12 moulds) for heat exchangers in chemical processing—withstanding harsh media and high temperatures.
- Food & Beverage Industry: Manufacture food-grade PHE gaskets (using P20/45# moulds) for pasteurization, cooling, and heating systems—complies with FDA hygiene standards.
- Power Plants: Produce high-pressure PHE gaskets (using 40Cr/Cr12MoV moulds) for boiler heat exchangers and condensers—ensuring leak-proof performance under extreme conditions.
AQ (Application Quality) Focus – Precision You Can Trust
We take AQ seriously—every Multi Cavity PHE Gasket Mould undergoes rigorous industrial-grade testing to ensure it meets the highest standards of precision, durability, and performance:
- Cavity Alignment Testing: Each mould is tested with PHE gasket blanks to verify uniform cavity spacing and alignment, ensuring every gasket fits perfectly with PHE plates.
- Material Performance Testing: For each steel variant, we test hardness, wear resistance, and corrosion resistance to ensure it matches your production requirements. Cr12MoV undergoes 15,000+ cycle tests to validate ultra-long service life.
- Customization Compliance Testing: Custom moulds are tested against your exact gasket specs (size, geometry, holes) to ensure perfect forming accuracy before delivery.
- Production Compatibility Testing: Moulds are trialed on standard gasket-forming machines to verify seamless integration, stable performance, and high output efficiency.
