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Extrusion Blow Moulds Manufacturer in India

Laxmi Micro Industries, we make extrusion blow moulds that are built for everyday production, not just for specifications on paper. As an Extrusion Blow Moulds Manufacturer in India, we know how important it is for a mould to run smoothly, give the right shape, and avoid frequent stoppages. Our moulds are commonly used for bottles and containers where consistency and finishing matter the most. We take care at every stage — from design and material selection to machining and final checking — so our customers get moulds they can rely on for long-term use. Our approach is simple: understand the customer’s requirement, make the mould properly, and deliver it on time.

Performance is the priority of our team, we make sure that every mould has equal wall thickness, precise dimensions and proper surface finish. Every single mould we produce is tested for its reliability in constant operations. Being one of the reliable Extrusion Blow Moulds Manufacturer in India, we always try to match the needs of the client during the development of our products. No matter if you need a simple container or any other product, we are dedicated to increasing your production capacity and improving its stability.

🏭 What are Extrusion Blow Moulds?

Extrusion blow moulds are specialized tooling used in continuous extrusion blow moulding machines to manufacture hollow plastic products. Unlike injection blow moulding, extrusion blow moulding involves extruding a hollow tube called a parison, which is then captured inside the mould and inflated with compressed air to form the final shape.

At Laxmi Micro Industries, we have been manufacturing high-precision extrusion blow moulds since 1987. Our moulds are engineered for uniform wall thickness through advanced parison programming, high output rates, and extended service life. We serve industries including packaging, chemicals, lubricants, and automotive.

⚙️ Key Features of Our Extrusion Blow Moulds

  • Parison Programming - Advanced wall thickness control for uniform product quality
  • Quick Mould Changeover - Designed for minimal downtime between production runs
  • Handleware Integration - For containers with built-in handles
  • Multilayer Capability - For barrier packaging and specialized applications
  • Optimized Cooling Channels - Reduced cycle times for higher productivity
  • Wear-Resistant Construction - Hardened steel for extended mould life

🏭 Applications of Our Extrusion Blow Moulds

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Industrial Jerry Cans

1L to 50L capacity jerry cans for chemicals, lubricants, and industrial fluids

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Industrial Drums

Large drums up to 50L for bulk storage and transportation

Handleware Containers

Containers with integrated handles for easy carrying and pouring

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Automotive Components

Air ducts, fluid reservoirs, and other automotive hollow parts

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Household Containers

Storage containers, water coolers, and household utility items

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Specialty Packaging

Custom containers for food, pharmaceutical, and industrial applications

📊 Advanced Parison Programming for Extrusion Blow Moulds

Parison programming is a critical technology in extrusion blow moulds that controls the wall thickness of the extruded tube during the blow moulding process. Our expertise in parison programming ensures:

  • Uniform Wall Thickness - Even distribution of material across the entire container
  • Material Savings - Reduced material usage without compromising strength
  • Improved Strength - Consistent wall thickness for better structural integrity
  • Complex Shapes - Ability to produce containers with varying cross-sections

Parison programming capabilities we offer:

  • 100-point parison control for precision wall thickness
  • Sequential parison programming for complex geometries
  • Accumulator head programming for large containers
  • Continuous extrusion programming for high-speed production

🔧 Types of Extrusion Blow Moulds We Manufacture

  • Continuous Extrusion Moulds - For high-speed production of small to medium containers
  • Accumulator Head Moulds - For large containers and drums up to 50L
  • Reciprocating Screw Moulds - For precision applications with variable shot weights
  • Shuttle Type Moulds - For multi-cavity production with efficient cooling
  • Multilayer Extrusion Moulds - For barrier packaging with multiple material layers
  • 3D Extrusion Moulds - For complex curved and bent tubular products

✅ Advantages of Our Extrusion Blow Moulds

  • Lower Tooling Cost - Compared to injection blow moulding for large containers
  • Handle Integration - One-piece containers with built-in handles
  • Large Container Capability - Up to 50L capacity in single cavity
  • Material Flexibility - Works with HDPE, PP, PVC, PETG, and engineering plastics
  • Recycled Material Compatibility - Suitable for post-consumer recycled materials
  • Fast Changeover - Quick mould change design for production flexibility

📦 Materials Used in Our Extrusion Blow Moulds

P20 Steel

For general-purpose extrusion blow moulds with good polishability

H13 Steel

For high-temperature applications and extended mould life

Aluminium

For prototype moulds and low-volume production runs

Beryllium Copper

For rapid heat transfer in pinch-off and high-wear areas

🔧 Our Extrusion Blow Mould Manufacturing Process

1. Design & Analysis

3D modelling and simulation of parison formation, wall thickness distribution, and cooling efficiency using advanced CAD/CAM software.

2. Precision Machining

High-speed CNC machining of mould cavities, cores, pinch-off areas, and cooling channels with micron-level accuracy.

3. Heat Treatment

Hardening and tempering of mould components for wear resistance and extended service life.

4. Quality Inspection

CMM (Coordinate Measuring Machine) inspection to ensure dimensional accuracy of all mould components.

5. Assembly & Testing

Complete assembly of mould with pinch-off alignment check and cooling circuit pressure testing.

6. Trial Runs

Live mould trials on extrusion blow moulding machines with sample production and wall thickness verification.

⭐ Why Choose Laxmi Micro Industries for Extrusion Blow Moulds?

35+ Years of Experience

Founded in 1987 by Mr. Shantilal Panchal, we have extensive expertise in extrusion blow mould manufacturing.

Advanced Infrastructure

Our tool room is equipped with 5-axis CNC machines, EDM, wire-cut, and CMM for precision manufacturing.

Parison Programming Expertise

We specialize in advanced parison programming for uniform wall thickness and material savings.

Quick Turnaround

Typical lead time of 15-25 days for most extrusion blow mould requirements.

Pan-India Delivery

We serve clients across India including Ahmedabad, Mumbai, Delhi, Pune, Chennai, Bangalore, and Kolkata.

After-Sales Support

We provide spare parts, maintenance guidance, and technical assistance even after mould delivery.

📐 Technical Specifications of Our Extrusion Blow Moulds

Container Capacity

From 50ml to 50 litres

Mould Materials

P20, H13, S136, Aluminium, Beryllium Copper

Cavity Count

1 to 8 cavities depending on container size

Wall Thickness Control

100-point parison programming capability

Compatible Materials

HDPE, PP, PVC, PETG, EVA, Engineering Plastics

Cooling Type

Water-cooled with optimized channel design

❓ Frequently Asked Questions About Extrusion Blow Moulds

1. What is the difference between extrusion blow moulding and injection blow moulding?
Extrusion blow moulding is ideal for large containers like jerry cans and drums, with lower tooling costs and handle integration capability. Injection blow moulding is better for small, high-precision containers. Extrusion blow moulds are more economical for larger products.
2. What is parison programming and why is it important?
Parison programming controls the wall thickness of the extruded tube during blow moulding. It is critical for achieving uniform wall thickness, reducing material usage, and ensuring product strength. Our extrusion blow moulds feature advanced parison programming capabilities.
3. What is the typical lead time for an extrusion blow mould?
Our standard lead time for extrusion blow moulds is 15-25 days from design approval, depending on complexity, size, and cavity count.
4. Can you manufacture extrusion blow moulds with handles?
Yes, we specialize in handleware extrusion blow moulds for containers with integrated handles. This eliminates secondary handle attachment operations.
5. What is the maximum container size you can produce moulds for?
We manufacture extrusion blow moulds for containers up to 50 litres capacity, including jerry cans and industrial drums.
6. Do you provide trial runs before dispatch?
Yes, every extrusion blow mould undergoes live trial runs on extrusion blow moulding machines. We provide sample products, wall thickness reports, and a trial report before final dispatch.
7. Can you manufacture multilayer extrusion blow moulds?
Absolutely. We manufacture multilayer extrusion blow moulds for barrier packaging applications requiring multiple material layers.