Tools · Flanges
Flange joint: which bolts and which gasket do I need?
Choose pressure rating, nominal size and both flanges – the tool puts together the parts list of a flange joint: bolts with calculated length, nuts, washers if wanted and the matching flat gasket.
- Flanges
- EN 1092-1, type 01, 05, 11, 13
- Result
- Bolts · nuts · washers · gasket
- Bolt length
- calculated, rounded up
- Data
- stays in your browser
Put the flange joint together
This tool needs JavaScript. Without scripts we will gladly calculate it for you: service@zickwolff.de.
This combination is not in our tables – please choose another type or ask us.
Parts list for one flange joint
| Quantity | Part |
|---|
The length is calculated from the flange thicknesses of our tables, the nut height to ISO 4032 and a projection of two thread pitches, rounded up to the next usual length. Check it on the parts before ordering – coatings, raised faces with other heights or special nuts change it. Your entries are processed in your browser only and are not transmitted.
How the parts list is made
Number and thread of the bolts are in the connection dimension table of the flanges; the flange thicknesses come from the dimension pages of the flange types. The gasket is the flat gasket to EN 1514-1 type IBC with the dimensions of our gasket page. How the joint is tightened is explained under assembly and bolting.
Your inquiry to Zickwolff
Send us what you have – designation, standard, quantity, date. We will clarify the rest with you.
One item or a question
Send inquiry
Not in stock? We procure it – single items too.
Designation, standard and quantity are enough.
Several items
Send bill of materials
200 items? One parts list is enough – we deliver complete.
Attach it as a file.
Helpful if already known: project and country, date needed, certificates, packaging and language of the packing lists. If anything is missing, we will ask.
It is urgent
Request express
When do you need it? Express delivery, to the site if required.
Tell us by when you need the material – we will tell you what is possible.