The re-closeable vinotwist 30x60 BVS quality twist cap which is manufactured by BT-Watzke in Pinggau, Austria, is a truly Austrian product. It is visually elegant, precise, reliable, durable, practical to use and, above all, high-quality.
As it is so easy to open and reclose, it gives the traditional product that is wine a modern, up-to-date appearance without affecting the quality of the wine.
Customer-orientated
A highly qualified, experienced team is here for you and is happy to advise you on the design of your vinotwist which is tailored exactly to your requirements.
There is no need to make any compromises on the design or features, even for small batches. Our close relationship to our customers, our in-house production and our location in the heart of Europe make this possible.
Top embossing
The high quality processes which we use make it possible to include the most sophisticated features on vinotwist caps.
The high-quality screw cap is now available with coloured, raised embossing on the top.
Optical inspection system
Every single gasket which we use is checked by a high-speed camera to ensure its quality. The system recognises the shape and nature of the surface of the gasket, so it can spot even the smallest faults!
This process, which is unique in the market, which is used for quality assurance was developed by the BT-Anlagenbau company and is proof of our high quality standards.
The vinotwist® is a high-quality aluminum screw cap, also known as BVS 30x60 or Longcap, produced by BT-Watzke and distributed worldwide under the protected brand name.
- Aluminum screw cap in the BVS 30×60 format
- For wine bottles with necks according to DIN EN 16293
- TCA-free – no risk of cork taint, maximum quality assurance for winemakers and bottlers
- Controllable shelf life – thru the choice of sealing disk (targeted regulation of oxygen ingress/OTR)
- Customizable
- Recyclable – aluminum is fully recyclable within the material cycle
The vinotwist® combines quality assurance, sustainability, and brand presence in one – for small wineries as well as for international large bottlers.
Yes – the vinotwist® BVS 30×60 is also suitable for carbonated beverages. The choice of the right sealing disk is crucial:
- Saranex-High – pressure-resistant up to 4 bar
- Tin-Saran-High – pressure-resistant up to 6 bar
Details on the processing of the vinotwist® Longcap 30x60 can be found in the technical data sheets.
Leaks almost always occur due to the interplay of three factors – all three must be correct:
Bottle:
- Compliance with the bottle standard
- Identify and sort out glass defects or deviations on the bottle neck early
- Choose the correct sealing disk variant for the respective application (still wine, sparkling wine)
- Store capsules correctly and process only flawless goods
Closing machine:
- Correct adjustment according to the data sheet (torque, pressing pressure)
- Regular maintenance and inspection of wear parts
- Recheck machine settings when changing bottles or closures
For a flawless sealing result, three parameters must be precisely coordinated with each other:
- Vertical head pressure – compresses the sealing disk evenly and reliably onto the bottle neck, crucial for tightness
- Thread rollers & flanging rollers – precise adjustment ensures a firm fit of the closure and impeccable originality protection
- Bottle centering – perfect alignment under the capping head prevents misalignment, wrinkling, and leaks
All three parameters must be rechecked and adjusted with every bottle change, closure change, or after maintenance work.
The vinotwist® BVS 30×60 is suitable for hot filling under defined conditions:
- Closure type: vinotwist® BVS 30×60 with tin-Saran liner
- Maximum temperature: 90 °C
- Processing & storage: exclusively in an upright position
This information is based on the specifications of BT-Watzke suppliers and applies exclusively to the mentioned closure and sealing disk combination.
With each bottle change, the capping machine must be readjusted:
- Height adjustment of the capping machine – must be precisely calibrated to the bottle height and neck geometry of the respective bottle type
- Head pressure – recheck and adjust the pressure of the sealing head on the bottle neck
- Thread- and flange rollers – adjust position and pressure on the new bottle neck
- Centering – the bottle must be precisely aligned under the capping head
Perform a test series with each bottle change and check for tightness and closure fit before starting the series filling.
For custom-made products, there is no standard minimum quantity – each project is evaluated individually:
- Project-dependent evaluation – feasibility, tool construction, and minimum quantity are calculated individually
- In-house tool construction – enables flexible implementation of even unusual custom solutions
- Tailored offers – for small series as well as for large special projects
Inquire about project details directly at BT-Watzke – the team will assess feasibility and provide you with a customized offer.
BT-Watzke offers maximum colour variety – from the tried-and-true standard to the individual special colour:
- Standard colours – a wide spectrum of common colours
- Offset coating – personalized colours with precise, even colour application, ideal for series production
- Spray coating – rich, deep colour image, particularly high-quality appearance for premium and luxury products
- Special colours – Pantone colour shade available on request
For flawless processing and sealing, the bottle neck must comply with the applicable standard:
- Applicable standard: DIN EN 16293 – defines the geometry, tolerances, and dimensions of the bottle neck for wine and spirits bottles
- Relevance for bottlers – deviations from the standard can lead to leaks
- Involve glass supplier – always check and confirm the neck geometry based on the standard when purchasing bottles
For long-lasting wines, the precise control of oxygen ingress (OTR – Oxygen Transmission Rate) is the decisive criterion:
- vinotwist® BVS 30×60 with tin-Saran sealing disk – minimal oxygen permeability, optimal protection for long-term aging wines
- TCA-free – no cork taint risk, maximum quality assurance throughout the entire aging period
- Proven – internationally established solution
Perl wines impose special requirements on closures and bottling lines due to internal pressure:
- Correct sealing disk – Saranex-High (4 bar) or Tin-Saran High (6 bar) for reliable pressure tightness
- Closure head parameters – must be specifically optimized for sparkling wine applications – higher internal pressure requires more precise adjustment of head pressure, thread- and crimping rollers
- Centering – exact bottle alignment under the closure head is particularly important for pressure applications
- All relevant parameters must be taken from the vinotwist® Data sheet and adhered to strictly during machine setup
For high-proof distillates and spirits, the high alcohol content poses special requirements for the sealing disk:
- vinotwist® BVS 30×60 with EPE sealing disk – specially suitable for high-proof distillates, alcohol-resistant, and reliably tight
- EPE (Expanded Polyethylene) – resistant to high alcohol concentrations, no impact on sensory properties and taste
- Machine-compatible – fully compatible with automatic bottling systems
Typical areas of application: whiskey, gin, vodka, rum, grappa, fruit spirits, and othe alcoholic drinks
The vinotwist® offers integrated authenticity protection thru it’s perforation:
- Perforation – upon first opening, the connecting bridges are irreversibly broken
- Immediately visible – continuously broken bridges clearly indicate that the bottle has already been opened
- Tamper-evident function is directly integrated into the closure
- Safe for trade – an important trust signal for trade, gastronomy, and end consumers
The vinotwist® with it’s perforationis an elegant, cost-effective, and machine-compatible solution for winemakers and bottlers, providing originality protection without additional packaging elements.
At BT-Watzke, personalized screw caps are already possible from small quantities:
- Minimum order quantity: from 1,200 pieces – ideal for small wineries, direct marketers, and small distilleries
- Customization options – colour, printing, logo, vintage, and more
- Small quantities & special projects – will be evaluated individually, just inquire directly
BT-Watzke offers a comprehensive range of customization options.
- Custom colours – individual colours via offset or spray coating, realizable in almost any RAL or Pantone shade
- Print on top & side
- Top embossing – three-dimensional embossing on the closure head for a high-quality premium look and noticeable brand presence
- Hot foil on top & side – for luxury and premium positioning
- Multicolour printing & combinations – combination of multiple techniques for complex, high-quality designs
BVS stands for Bague Vin Suisse – the European industry standard for wine bottle screw caps:
- Bague Vin Suisse
- 30 mm – Outer diameter of the closure
- 60 mm – Length of the closure
When purchasing bottles, always ensure the BVS compatibility of the bottle neck (DIN EN 16293) – a basic requirement for smooth processing on the bottling line.
Proper storage ensures flawless processing quality and tightness until filling:
- Temperature: 10–35 °C – Avoid frost, direct sunlight, and heat sources
- Storage: dry, closed & dust-free – Keep the original packaging closed until processing
- Humidity: 30–80% relative humidity – Exclude condensation and corrosion
- Store separately from chemicals – Do not store near solvents, cleaning agents, or other chemical substances
- Shelf life: 1 year from the delivery date if storage conditions are followed
Yes – for oil and vinegar bottles, BT-Watzke offers a specialized variant:
- vinotwist® Olio – high-quality BVS aluminum screw cap with integrated spout, specially developed for oil and vinegar
- Integrated spout – allows controlled, drip-free pouring directly from the bottle
- Integrated thread – for a premium look without visible threads
- Customizable – printable and available in various colours
The vinotwist® is produced at BT-Watzke in Austria produziert:
- Production site: Pinggau, Styria, Austria
- In-house production – full control over quality and processes
- Made in Austria – a clear quality signal for winemakers, bottlers, and spirits manufacturers worldwide
- Short delivery routes – particularly advantageous for customers in Austria and the German-speaking region