Is a steam heat tunnel machine safe for glass bottles?

Yes. A steam heat tunnel machine applies low-intensity, uniform heat rather than direct high-temperature air, so it won't crack, deform, or thermally shock glass bottles the way some electric tunnels can.

Which bottle materials work with a steam heat tunnel machine?

The steam heat tunnel machine for bottle applications works with glass, PET, and HDPE bottles. Glass in particular benefits from steam heat over hot-air tunnels because of the lower thermal-shock risk.

What sleeve films can I use with this steam heat tunnel machine?

The machine supports PVC, PETG, and OPS shrink sleeve films, typically between 40-60 microns, giving flexibility for tamper-evident bands, full-body sleeves, and premium branding applications.

How much steam does the machine use compared to older tunnels?

With optimized flow-control valves and independently controllable steam zones, the tunnel reduces steam usage by roughly 30-40% compared to conventional shrink tunnel systems, lowering operating costs.

Can the machine target just the neck for a tamper-evident band instead of a full-body sleeve?

Yes. Because top, bottom, and side steam zones are controlled independently, the tunnel can be adjusted to shrink just a neck band for tamper evidence, or the full sleeve for 360° branding, without re-tooling the machine.

What industries use a steam heat tunnel machine for bottles?

It's widely used in beverage bottling, food and condiment packaging, cosmetics, and pharmaceutical bottling, wherever glass or heat-sensitive plastic bottles need a smooth, wrinkle-free shrink sleeve finish.

Steam Heat Shrink Tunnel Machine for Bottle

The Steam Heat Tunnel Machine for Bottle by AmarPack is an advanced, high-performance packaging system engineered for precise, tamper-evident shrink wrapping of PET, glass, and HDPE bottles using heat-sensitive films like PVC, LDPE, and POF. Designed to integrate seamlessly into high-speed beverage, pharmaceutical, and chemical packaging lines, this machine delivers uniform steam heat distribution to ensure smooth, wrinkle-free full-body sleeve labeling and bottle neck sealing.

Whether you are running a production plant in Mumbai, Thane, Palghar, or Pune, or shipping packaged goods across India and internationally, AmarPack’s robust Steam Heat Tunnel Machine for Bottle provides the energy efficiency, high throughput speed, and industrial reliability required to protect product integrity and maximize shelf appeal.

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Technical Specifications

Machine Type: Semi-Automatic / Automatic Steam Heat Shrink Tunnel

Production Speed: 80 to 100 BPM (Bottles Per Minute)

Tunnel Dimensions: 4 FT x 500 mm (Overall: 1500 L x 500 W x 600 H mm)

Construction Material: Stainless Steel (SS 304)

Container Compatibility: PET, Glass, HDPE (Round, Square, Flat, or Custom Contours)

Supported Films: PVC, LDPE, POF, PETG

Steam Source: Electric Boiler / Steam Generator

Power & Electrical: 45 to 75 kW | 440V AC, 3-Phase, 50 Hz

Working Pressure: 5.0 BAR

Why Choose Our Steam Heat Tunnel Machine for Bottles?

360° Uniform Shrinking: Delivers smooth, distortion-free film shrinkage around contoured bottle necks, shoulders, and bodies without burning or warping labels.
Tamper-Evident Security: Applies tight-fitting shrink sleeves to protect juice, dairy, and beverage products against leakage, dust, and tampering during transport.
Energy-Efficient Operation: Engineered with insulated heating zones and adjustable steam flow control to lower operational utility costs.
High Production Throughput: Ideal for small-batch startups as well as continuous high-speed production plants.

Industry Applications

Our steam heat tunnel machine is widely deployed across packaging facilities for:

Fruit Juice & Beverage Plants: Shrink-wrapping PET and glass bottles with full-body sleeve labels.
Flavored Milk & Yogurt Drinks: Tamper-proofing bottle caps and neck bands to ensure hygiene.
Packaged Drinking Water: Single-bottle sleeve wrapping and multi-pack bundle shrinking.
Pharma & Health Drinks: Tamper-evident sealing on liquid medicine and syrup bottles.

Complete Bottling Line Integration

Build a fully automated packaging line by pairing the Steam Heat Tunnel Machine for Bottle with our companion machinery:

Juice Bottles Filling & Capping Machine: For accurate volumetric liquid filling and leak-proof capping.
Bottle Labeling Machine: For high-speed sleeve or wrap-around label application.
Steam Heat Tunnel Machine: For instant, uniform heat application on applied sleeves.
Automatic Web Sealer: For final group tray wrapping and bulk carton packing.

Serving Manufacturers Across Maharashtra, India & Global Markets

Whether you are scaling production in Mumbai, Thane, Palghar, Navi Mumbai, Vasai, Pune, Ahmedabad, or expanding across India, AmarPack delivers engineered packaging reliability. We also export custom-built machinery to growth markets across the UAE, Africa, Bangladesh, and Southeast Asia.

Local Delivery & On-Site Installation: Direct manufacturer support, custom machine setup, and technical servicing across Maharashtra and India.
Global Compliance: Robust, compact engineering designed to meet domestic and international packaging standards without overhauling your existing factory infrastructure.

Frequently Asked Questions - by our customers

What type of shrink film is best for juice bottles?

PVC and PETG films are best suited for juice bottles because they shrink uniformly under steam heat and conform smoothly to complex bottle curves.

Can this machine handle glass juice bottles?

Yes, our steam heat tunnel is engineered to safely shrink sleeves onto PET, HDPE, and glass bottles without subjecting glass containers to thermal shock.

Is the machine suitable for small-scale juice manufacturers?

Yes, the machine features adjustable digital speed controls, allowing small startups and large plants alike to operate at their required output pace.

How do I integrate this shrink tunnel into my existing line?

The conveyor system is height-adjustable and easily connects inline with existing liquid filling, capping, and labeling equipment.

Steam Heat Shrink Tunnel Machine for Bottle

Technical Specifications

Why Choose Our Steam Heat Tunnel Machine for Bottles?

Industry Applications

Complete Bottling Line Integration

Serving Manufacturers Across Maharashtra, India & Global Markets

Frequently Asked Questions - by our customers

What type of shrink film is best for juice bottles?

Can this machine handle glass juice bottles?

Is the machine suitable for small-scale juice manufacturers?

How do I integrate this shrink tunnel into my existing line?

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