Pipe weld purging technology

Holzer ASS® offers customised systems for almost all diameters and a wide range of applications. With our specially developed system "ASS®-Prime", we are setting new standards in technology. For other areas of application, we work together with proven systems from Jankus. We also stock moulding plugs that are ideal for a wide range of applications.

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ASS®- Forming systems at a glance

ASS Prime forming system
ASS®- PRIME 1 inflatable
Ø50 mm - 1200 mm
details
Video
ASS Opti forming system
ASS®- Opti
Ø98 mm - 320 mm
details
Video
ASS Opti M forming system
ASS®- Opti M
Ø43 mm - 97 mm
details
Video
ASS Opti series in a case
ASS®- Opti series in a case
Opti, Opti M & forming plugs
details
ASS pipe stopper
ASS®- Moulding plugs
Ø9 mm - 115 mm
details
Video
Screwable moulding plugs
Ø12.7 mm - 925 mm
details

Forming technology accessories

ASS Prime masking tape
Consumables
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Holzer ASS moulding technology accessories Retractable spring
Accessories
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Residual oxygen measuring devices
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Jankus forming systems at a glance

Protective gas systems MINI
Ø17 - 49 mm
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Protective gas finger
In use with pipe plugs
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Universal systems
Ø43 - 218 mm
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Compact system
Ø100 - 410 mm
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Shielding gas ring
Ø300 - 3000 mm
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Silicone pipe stopper
Ø4 - 170 mm
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Special applications
For individual requirements
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How ASS works®- Moulding systems - discover now in the video

ASS Opti forming system video
ASS Opti M forming system video
ASS pipe stopper video

Holzer ASS® Service for your practice

Your efficient partner for services, consulting and trade for metalworking companies and trade. The company Holzer ASS®based in Upper Austria and represented in Vienna and Styria, is a specialist company in the fields of forming, centring, measuring and welding for pipeline, boiler and tank construction.

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