СATALOGUE / MEDICINE MANUFACTURING FROM EXPERTS / How to organize pressing of rings with thin walls?

How to organize pressing of rings with thin walls?

8685

8484275

Get new business partners

Check out our Instagram profile

Add the manager's contact to your WhatsApp

Watch us on our official TikTok account

Subscribe to our official YouTube channel

New business

There is a new industry actively developing in the US – CBD oil encapsulation. Capsules are used for treatment and prevention of diseases. Our company produces equipment for CBD oil encapsulation. WATCH 15 PROMO VIDEOS >>

EQUIPMENT CATALOG NOVELTIES :

СATALOGUE / MEDICINE MANUFACTURING FROM EXPERTS / How to organize pressing of rings with thin walls?

How to organize pressing of rings with thin walls?

First – even if we do not take into account the fact that there will be a hole inside your tablet, but simply consider pressing a tablet with a diameter of 2.2 – 4.5 mm, the question of feeding the powder inside such a hole becomes acute. This is possible only with some exceptional bulkiness of the powder, or by force. The powder will not flow into such a hole by gravity. Now we have the same problem, but we need to feed the powder evenly around the rod, which forms the inner hole. This is a difficult task.

Whatever the task, MINIPRESS is ready to take it on. We are more powerful than many competitors and our service is much more convenient. We provide our customers with impressive terms and amazingly fast turnaround times. Our specialists use the most advanced technologies in the world to select various equipment. We have everything you need for modern production of any level. And even more.

Price: $ 0 HOW TO LOWER THE PRICE?

Download the quotation (PDF file)

Information updated: 07 / 10 / 2026
Available for
Production: 1 year на оборудование для производства колец с тонкими стенками

Model: How to organize the pressing of rings with thin walls

Expert Services Index

Step-by-step assessment of your task by experts and a detailed discussion of solution options within 24 hours.
Company selection manufacturer and negotiations with selected provider.
Selection, optimal for the client, payment scheme and delivery time.
Assume responsibility and risks for delivery, insurance and customs cargo clearance in USA. Further transit to countries.
Receiving and checking equipmentbefore sending with a video report.
On arrival in USA delivery of equipment to your door.
Consultation from our specialist with 20 years of experience throughout the life of the equipment.
Export to any world countries. Air, sea and road transport with the necessary documents.
Equipment on lease with an advance payment of 10%. Convenient payment schedule. No limit. Approval for three documents: passport, lease agreement and extract. We cooperate with leasing companies.

If you did not find the equipment you need in our catalog, then call +79853643808 or make a request in the tab “Request a Call” and we will definitely offer you what you were looking for, or we will select similar equipment that will suit not only the technical characteristics, but also the price.
Guaranteed up to 15% discount on our services when subsequent purchase in the pharmaceutical equipment catalog.
Only quality equipment from proven suppliers with a long-term reputation.
Flexible payment system. Convenient payment acceptance for customers.

Equipment leasing with advance payment from 10%

Table-top seed weighing and packing machine OW-02

Vibrating dosing machine for bulk products DG-02

Table top seed bagging machine OW-80

Video review of the model

More videos of this model :

Video on the operation of automatic hydraulic tablet presses

Our service and customer service

1) TRAINING IN PRESSING TECHNOLOGY.
All our customers who have purchased the equipment, we provide literature on the basics of tablet pressing. We provide consultations by phone and by correspondence, we help to solve the arising difficulties in production on our equipment. We supply spare parts and consumables. We render services in assistance in realization of used hydraulic presses.
2) COMPLETE THE PRODUCTION OF TABLETS.
We have a wide range of additional equipment for tablet production. At the customer’s request, we will select the model of tablet dedusters, vacuum system of powder supply to the hoppers of the press, granulators, powder mixers, equipment for coating tablets, printers for printing logos on tablets, filling and packaging equipment for tablets.
3) MANUFACTURE OF PUNCHES AND DIES.
On a permanent basis we manufacture press tools for hydraulic presses at our own production facilities, we place orders at similar production facilities in India, China, USA.
4) SUPPLY OF SPARE PARTS
We cooperate with manufacturers of tablet presses and supply spare parts for any model of hydraulic presses purchased in our company.

Pharmaceutical Glossary

Articles — A genre of journalism in which the author sets the task of analyzing social situations, processes, phenomena, primarily from the point of view of the regularities underlying them.

Technical specifications

Further, if we take for example the maximum diameter of the finished tablet in 4,5 mm, and the diameter of the inner hole is 1 mm, it turns out that the punch wall is 1,75 mm!!!!. A lot of questions arise at once – where and how to make hardening of such a tube! How to grind it at all! And there are no guarantees that at the first pressing this tube will not burst. And it will. People break punches 20-30 mm in diameter.

Additional information

Even if we assume that we (or rather you) managed to feed the powder into such a die and press such a tablet, the thickness of such a ring is 1.5 mm, and the walls are 1.75 mm – how to move it so as not to break it? So pressing such tablets is possible only in an extrusion press, where the powder is pressed through a hole with a screw, inside of which there is a rod that forms the inner hole. This equipment is often found in powder metallurgy.

There is such a press in Minsk in one place, and another USAn company asked me to find someone who would buy or give orders. On such presses it is possible to form tubes of your size. The only remaining question is how to cut them into the rings you need.

Order status tracking

Roman Tsibulsky +79853643808 now online

William
We received our order (BG-150 film coating boiler) in the box there was no spraying nozzle !!! 13/10/2026 06:17

Roman Tsibulsky
Hello William, we checked with the factory. Your nozzle was not received in time for the shipment of the main machine. We will now deliver it to you by DHL express mail. 13/10/2026 06:17

Emma
Good afternoon! semi-automatic liquid filling machine in barrels DF-13 , a copy of the payment is sent to the post. Start the order to work. 13/10/2026 06:27

Roman Tsibulsky
Emma, good afternoon! We have seen your payment, we receive SMS from the bank. Please send drawings of barrels and answers to our questions in correspondence. 13/10/2026 06:29

Aiden
Contract #12, the deadline for delivery has already passed. Take action at last. Accelerate Tsibulsky R.G. 13/10/2026 06:37

Roman Tsibulsky
Hello Aiden, we are on vacation on weekends and are not able to respond to messages. Raise the contract, delivery time of equipment to your warehouse in Krakow to 50 working ( not calendar) days. Action taken. 13/10/2026 06:38

Jackson
Good day, I want after lunch to get FF-02 tablet and capsule filling machine in Geneva? 13/10/2026 06:47

Roman Tsibulsky
Good afternoon, Jackson! We have contacted the transportation company, your shipment is arriving in Geneva without delay. Please wait for a call from a representative of Business Lines. 13/10/2026 06:47

Sophia
Dear Roman, how are you doing? Our company bought more than a year ago a filling and capping machine for penicillin vials, model XL-10. We got financing this year and want the same machine. Will you give us a discount? 13/10/2026 06:57

Roman Tsibulsky
Sophia, thank you. We're doing great. Of course we will give a discount to the regular customer. Delivery of equipment also in San Diego ? Contact Natalia, she will send the contract and invoice. 13/10/2026 06:58

Daniel
Horizontal granulator for organic fertilizers JU-80, the price is up to date ? Delivery time to Munich? Urgent. 13/10/2026 07:07

Roman Tsibulsky
Daniel, Please read carefully the description of this model in our catalog. Prices are current. Timing 1-1.5 months. 13/10/2026 07:08

Samuel
Vacuum lyophilic freeze dryer LG-30, can we get faster than the contract ? 13/10/2026 07:17

Roman Tsibulsky
Hello Samuel, Shipments go through several time stages. Manufacturing, delivery from the factory to the warehouse in Beijing or Shanghai, waiting for batch collection, customs clearance and delivery. It's hard to predict. 13/10/2026 07:18

Ava
Dear Roman, how are you doing? Our company bought more than a year ago a filling and capping machine for penicillin vials, model XL-10. We got financing this year and want the same machine. Will you give us a discount? 13/10/2026 07:27

Roman Tsibulsky
Ava, thank you. We're doing great. Of course we will give a discount to the regular customer. Delivery of equipment also in Austin ? Contact Natalia, she will send the contract and invoice. 13/10/2026 07:28

James
In Korcula ITA-01 tablet and capsule counter, RZ-9 rotary tablet press and manual capsule filling machine. Help when we get it ? 13/10/2026 07:37

Roman Tsibulsky
Good afternoon, James! We have received from the factories photos of the equipment after packing. Natalia will forward the photos to you. Delivery time to you is 45-50 days. 13/10/2026 07:37

John
Good afternoon, we have contracted you to deliver a GK-40 dry powder granulator to Paris, do you deliver to the terminal or to the actual address? 13/10/2026 07:47

Roman Tsibulsky
Hello John, we deliver all over USA including to Paris . The price in the catalog includes any delivery our customer asks for. 13/10/2026 07:49