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AMA® Centering Collars
AMA® Centering Collars
AMA® Centering Collars
Ultra-fast, accurate, and easy-to-use stainless steel/acid-resistant pipe centering collar. Reduces installation and welding errors to a minimum.
- Stainless steel
- DN-dimensioned collar sizes available in sizes DN65 – DN1500
- NS-dimensioned sizes also available in sizes NS100 – NS300
- Collar size 350 and larger sizes compatible with both DN and NS dimensions.
- A collar tightener (3 different sizes) is used to tighten the collar so that centering is as accurate as possible.
AMA® Basic Centering Collar Set
(Product code 3040)
![](https://amapipetools.fi/wp-content/uploads/2023/06/pantakeskittajasarja-edited.png)
- Contains collar sizes DN150, DN200, DN250, DN300, DN350, DN400 and DN500
- Contains a Basic Tightener (product code 3010)
- Weight 10,2 kg
Would you like more information? Leave your contact information below and we will contact you!
AMA® Centering Collar Miniset
(Product code 3060)
![](https://amapipetools.fi/wp-content/uploads/2019/06/Minipantasarja_3060-1200x800.png)
- Contains collar sizes DN65, DN80, DN100 and DN125
- Contains a Mini Tightener (product code 3030)
- Contains a Collar Holder For Toolbox (product code 3050)
- Weight 2,4 kg
Would you like more information? Leave your contact information below and we will contact you!
AMA® Collar Tightener
AMA® Minitightener
(Product code 3030)
![](https://amapipetools.fi/wp-content/uploads/2018/12/Minivetäjä3030-526x600.png)
- Stainless steel
- Fitted with thrust bearings
- For collar sizes DN65-DN125
- weight 0,9 kg
AMA® Basic tightener
(Product code 3010)
![](https://amapipetools.fi/wp-content/uploads/2018/12/NormVetäjä3010-581x600.png)
- Stainless steel
- Fitted with thrust bearings
- For collar sizes DN150-DN/NS500
- Weight 2,3 kg
AMA® Large tightener
(Product code 3020)
![](https://amapipetools.fi/wp-content/uploads/2018/12/Isovetäjä3020-581x600.png)
- Stainless steel
- Fitted with thrust bearings
- From collar size DN/NS 600 or larger because it has a 50 mm longer span and provides more torsional force. It is also better suited for thicker-walled pipes
- Weight 2,4 kg
Note! DN/NS 600 and larger centering collars have two parts, so they require two collar tighteners for tightening.
Would you like more information? Leave your contact information below and we will contact you!