HEMSUN ENGG. INDUSTRIES is a dedicated compression moulding machine manufacturer (also specified as compression molding press in US projects) and PTFE moulding machine supplier based in Gujarat, India, delivering heavy-duty compaction machinery directly to Ankleshwar & Bharuch. With over 30 years of specialized press engineering, we manufacture 4-pillar, H-frame, and C-frame presses from 10 Ton to 600 Ton capacity engineered for PTFE, technical ceramics, powder metallurgy, carbon graphite, and composite polymer manufacturing.
Whether your plant in Ankleshwar & Bharuch is setting up a new production line or upgrading manual compression presses, HEMSUN delivers complete turnkey systems—including the press frame, proportional hydraulic power pack, multi-cavity hardened tool steel dies, and digital PLC touch screen automation.
Why Manufacturers in Ankleshwar & Bharuch Source Moulding Presses from HEMSUN
Industrial plants and contract moulders across Ankleshwar & Bharuch choose HEMSUN compression moulding machines to achieve void-free preforms, tight dimensional tolerances, and high-speed multi-cavity output:
- True Factory-Direct Pricing: Sourcing directly from our Dahegam manufacturing works eliminates distributor markups and provides direct communication with the engineering team that designs your press frame and dies.
- Engineered for High-Pressure Compaction: Preforming PTFE requires sustained pressures between 3,000 and 4,500 psi (300 to 500 kg/cm²). Our heavy-duty welded frames and ground tie-bars eliminate platen deflection, ensuring uniform density across thick and thin component walls.
- Turnkey Tooling Integration: We manufacture custom punch and die sets (AISI D2 / EN-31 vacuum-hardened to 58–62 HRC, mirror-polished to Ra ≤ 0.15 µm) and conduct witness trial pressings before dispatch.
- Complete Export & Domestic Logistics: Full support for Next-day freight transit, export documentation, and on-site commissioning by factory engineers.
Key Industrial Clusters Served in Ankleshwar & Bharuch
HEMSUN supplies compression presses and tooling across manufacturing clusters throughout Ankleshwar & Bharuch:
- Ankleshwar GIDC — Valve OEMs, pump rebuilders, and high-precision sealing processors.
- Dahej petrochemical — Valve OEMs, pump rebuilders, and high-precision sealing processors.
- Jambusar chemical — Valve OEMs, pump rebuilders, and high-precision sealing processors.
Industries & Component Applications
Our hydraulic compression moulding presses in Ankleshwar & Bharuch are deployed across mission-critical manufacturing sectors:
1. Industrial Valve & Fluid Handling OEMs
Multi-cavity compression presses for PTFE valve balls (Ø5 mm to Ø310 mm), chevron V-packing sets, valve seats, and flange gaskets with automated bottom-ram soft ejection.
2. PTFE & Fluoropolymer Processors
High-tonnage billet presses (100T to 500T) for compression blocks and skiving cylinders, paired with automated sintering ovens and sheet skiving machinery.
3. Powder Metallurgy & Technical Ceramics
Precision powder compaction presses (20T to 400T) with multi-stage floating die systems for structural sintered gears, electrical ceramic insulators, and ferrite cores.
4. Mechanical Sealing & Carbon Graphite
Dedicated seal ring presses for carbon brushes, expanded graphite packings, and split-cavity bearing bush preforms.
Technical Specifications & Logistics Overview for Ankleshwar & Bharuch
| Parameter | Technical Detail |
|---|---|
| Manufacturing Origin | Dahegam, Gandhinagar, Gujarat, India |
| Road Freight Dispatch | Approximately 180 km by road from Dahegam (Next-day) |
| Press Capacity Range | 10 Ton to 600 Ton (PTFE, ceramic, PM, carbon graphite & rubber compression presses) |
| Documentation Provided | GST tax invoice, e-way bill, hydraulic circuit schematics, operator manual |
| Factory Commissioning | On-site foundation check, hydraulic hook-up, trial pressing & staff training |
Standard Compression Press Range Available for Ankleshwar & Bharuch
| Machine Series | Tonnage Band | Platen Dimensions | Typical Applications | Automation Level |
|---|---|---|---|---|
| HSE-GK Compact Series | 10T – 30T | 350 × 350 mm | PTFE gaskets, O-rings, small valve seats | High-Speed Auto (Up to 800 pcs/hr) |
| HSE-4P Standard 4-Pillar | 50T – 150T | 550 × 550 mm | Multi-cavity bushings, valve balls, seals | Semi-Automatic PLC Touchscreen |
| HSE-HF Heavy Billet Press | 200T – 500T | 800 × 800 mm | Large skiving billets, heavy PM parts | CNC Proportional Load Control |
| HSE-SPM Custom Cells | Custom to 600T+ | Up to 1,200 × 1,200 mm | Turnkey production lines with auto-feed | Fully Automated Robotic Integration |
How to Sizing a Compression Press for Your Plant in Ankleshwar & Bharuch
To calculate the required press tonnage for your component:
$$ ext{Required Press Force (Ton)} = rac{ ext{Total Projected Cavity Area } ( ext{cm}^2) imes ext{Material Pressure } ( ext{kg/cm}^2)}{1000} imes 1.20 ext{ Safety Factor}$$
For example, a 4-cavity PTFE gasket tool with a total projected area of $260 ext{ cm}^2$ pressing at $350 ext{ kg/cm}^2$ requires a 110 Ton to 150 Ton hydraulic press.
Related Engineering Resources & Machine Pages
- Compression Molding Presses Catalog
- PTFE Compression Moulding Machines
- PTFE Ball Moulding Machine
- PTFE Compression Moulding Complete Process Guide
- PTFE Moulding Machine Buying & Sizing Guide
- PTFE Moulding Machine Price & Cost Guide
- Powder Press Tonnage Calculation Guide
- Request a Quote & Machine Proposal