Tower packing: Raschig rings, Intalox
Packing fills mass-transfer columns, absorbers and scrubbers. Ceramic packing resists acids and temperature.
Raschig rings and saddle packing are made to GOST 17612 "Acid-resistant ceramic packing": class A — densely sintered, class B — porous.
Grades and types
Ceramic Raschig rings
To GOST 17612. Cylindrical packing for mass-transfer columns, absorbers and scrubbers. The ring size is chosen by the column diameter; class A — densely sintered, class B — porous.
Intalox saddles
To GOST 17612. Saddle packing with a larger phase contact surface in the same column volume. Used in absorbers and scrubbers.
Acid-resistant packing
To GOST 17612. Ceramic packing for equipment working with acidic media. State the packing type and size or the column parameters — we will make a selection.
Can’t find the grade you need? Write to us — we supply other items too.
In brief
| Parameter | Value |
|---|---|
| Standard | GOST 17612 "Acid-resistant ceramic packing" |
| Types | Raschig rings (cylindrical), Intalox saddles, acid-resistant packing |
| Classes | A — densely sintered, B — porous |
| Applications | mass-transfer columns, absorbers, scrubbers |
| Supply | under contract with legal entities, delivery across Kazakhstan |
How to choose a grade
Raschig rings are a simple and common packing. Intalox saddles give a larger phase contact surface. The packing size is chosen by the column diameter and operating mode.
Frequently asked questions
Raschig rings or Intalox?
Intalox gives a larger contact surface in the same volume. Raschig rings are simpler and more widespread. The choice depends on the column and the process.
What is the difference between classes A and B?
Under GOST 17612, class A packing is densely sintered, class B is porous.
How much packing is needed for a column?
Send us the column diameter, bed height and packing size — we will calculate the quantity.
How can an enterprise order Raschig rings?
Send a request with the grade, quantity and delivery city or attach a specification. We will prepare a commercial offer, sign a contract and deliver the packing across Kazakhstan.
Other sections
Send a request
Send grades and quantities or a specification via WhatsApp or email — we will prepare an offer. We reply during business hours, Mon–Fri 9:00–18:00.
Write on WhatsApp Send an email +7 (778) 700-26-38
Requests sent outside business hours are processed on the next business day.