NP-21 - tensioner for steel straps
This tensioner NP-21 is intended for strapping heavy objects e.g. steel profile, wood bundles, etc. and is especially used for strapping round or irregularly shaped objects. This tensioner is used only together with a suitable sealer (e.g. type UK-2). Steel strap of the width of 19 - 32 mm with seal type F are used for strapping. In case of a double notching the seal strength of the joint can reach up to 15 000 N.
- strap width 19-32 mm
- use with closing sealers
- rugged for heavy objects
- joint strenght up to 15 000 N
Technical parameters
Modification
Accessories
Packing material
Spare part
Inquiry
Technical parameters
ordering code | 600 000206 |
strap - material |
steel |
strap width | 19 - 32 mm |
strap thickness | 0,8 - 1,0 mm |
weight | 2,9 kg |
tightening power | 8000 N |
Standard modifications
NP-11 - tensioner for steel straps
![NP-11 - tensioner for steel straps NP-11 - tensioner for steel straps](/www/productImages/16257/2_157235354487.300x200.fit.q85.s1.jpg)
- strap width 13 - 19 mm
- used together with a sealer UK
- for heavy irregular objects
- max. strength of joint 5000 N
NP-21PN - pneumatic tensioner for steel straps
![NP-21PN - pneumatic tensioner for steel straps NP-21PN - pneumatic tensioner for steel straps](/www/productImages/40444/40444_main.300x200.fit.q85.s1.jpg)
- strap width - 19 - 32 mm
- using with sealer FZ or UK
- for heavy irregular objects
- tightening power up to 9000N
Recommended accessories
UK-2/19 - strapping sealer for steel seals
![UK-2/19 - strapping sealer for steel seals UK-2/19 - strapping sealer for steel seals](/www/productImages/11945/11945_main.300x200.fit.q85.s1.jpg)
- strap width - 19 mm
- sealing method - seal type F
- for heavy irregular objects
- using with suitable tensioner
UK-2/32 - strapping sealer for steel seals
![UK-2/32 - strapping sealer for steel seals UK-2/32 - strapping sealer for steel seals](/www/productImages/11944/11944_main.300x200.fit.q85.s1.jpg)
- strap width - 32 mm
- sealing method - seal type F
- for heavy irregular objects
- using with suitable tensioner
KL-1 - steel strap cutter
![KL-1 - steel strap cutter KL-1 - steel strap cutter](/www/productImages/13085/13085_main.300x200.fit.q85.s1.jpg)
- for steel straps
- max. strap size 32 x 1 mm
- robust cutter
- holder for precise cutting
KL-2 - heavy duty steel strap cutter
![KL-2 - heavy duty steel strap cutter KL-2 - heavy duty steel strap cutter](/www/productImages/13086/13086_main.300x200.fit.q85.s1.jpg)
- for steel straps
- max. strap size 50 x 1,2 mm
- robust lever cutter
OP-5 - decoiler for ribbon steel straps
![OP-5 - decoiler for ribbon steel straps OP-5 - decoiler for ribbon steel straps](/www/productImages/11864/11864_main.300x200.fit.q85.s1.jpg)
- strap width 13-20 mm
- spring brake of strap
- inner diameter 260-310 mm
- robust construction
OP-7 - decoiler for oscillated steel straps
![OP-7 - decoiler for oscillated steel straps OP-7 - decoiler for oscillated steel straps](/www/productImages/11870/11870_main.300x200.fit.q85.s1.jpg)
- strap width - 13 - 20 mm
- spring brake of strap
- for oscillated winding
- robust construction
OP-21 - decoiler for ribbon steel straps
![OP-21 - decoiler for ribbon steel straps OP-21 - decoiler for ribbon steel straps](/www/productImages/11871/11871_main.300x200.fit.q85.s1.jpg)
- strap width - 13 - 20 mm
- unlimited inner diameter
- max. outer diameter - 610 mm
- unsuitable for low quality straps
OP-26 decoiler for ribbon steel straps
![OP-26 decoiler for ribbon steel straps OP-26 decoiler for ribbon steel straps](/www/productImages/11868/11868_main.300x200.fit.q85.s1.jpg)
- strap width - 13 - 20 mm
- unlimited inner diameter
- max. outer diameter - 700 mm
- unsuitable for low quality straps
OP-26E decoiler for ribbon steel straps
![OP-26E decoiler for ribbon steel straps OP-26E decoiler for ribbon steel straps](/www/productImages/32709/32709_main.300x200.fit.q85.s1.jpg)
- strap width - 13 - 20 mm
- unlimited inner diameter
- max. outer diameter - 700 mm
- for low frequency jobs
OP-26W decoiler for ribbon steel straps
![OP-26W decoiler for ribbon steel straps OP-26W decoiler for ribbon steel straps](/www/productImages/57572/57572_main.300x200.fit.q85.s1.jpg)
- strap width - 13 - 20 mm
- unlimited inner diameter
- max. outer diameter - 790 mm
- unsuitable for low quality straps
OP-8 - decoiler for PP, PET, oscillated steel straps
![OP-8 - decoiler for PP, PET, oscillated steel straps OP-8 - decoiler for PP, PET, oscillated steel straps](/www/productImages/77430/1_164137988777.300x200.fit.q85.s1.png)
- strap width 10 - 20 mm
- inner diameter 400 - 406 mm
- oscillated winding
- friction brake,robust construction
Binding and packaging materials
19 x 0,5 mm - steel strap (blank, metallic lustre, ribbon)
![19 x 0,5 mm - steel strap (blank, metallic lustre, ribbon) 19 x 0,5 mm - steel strap (blank, metallic lustre, ribbon)](/www/productImages/57694/57694_main.300x200.fit.q85.s1.jpg)
- width 19 mm, thickness 0,5 mm
- strength 7000 N
- roll weight approx. 27 kgs
- inside diam. 300 mm
19 x 0,6 mm - steel strap, painted, PRIMA, oscillated winding
![19 x 0,6 mm - steel strap, painted, PRIMA, oscillated winding 19 x 0,6 mm - steel strap, painted, PRIMA, oscillated winding](/www/productImages/32114/32114_main.300x200.fit.q85.s1.jpg)
- width 19 mm, thickness 0,6 mm
- strength 9120 N
- roll weight approx. 50 kgs
- inside diam. 406 (±5) mm
19 x 0,75 mm - steel strap, painted, PRIMA, oscillated winding, 2Q
![19 x 0,75 mm - steel strap, painted, PRIMA, oscillated winding, 2Q 19 x 0,75 mm - steel strap, painted, PRIMA, oscillated winding, 2Q](/www/productImages/32117/32117_main.300x200.fit.q85.s1.jpg)
- width 19 mm, thickness 0,8 mm
- strength 12160 N
- roll weight 50 kgs
- inside diam. 406 (±5) mm
32 x 1,0 mm - steel strap (blank, metallic lustre, ribbon)
![32 x 1,0 mm - steel strap (blank, metallic lustre, ribbon) 32 x 1,0 mm - steel strap (blank, metallic lustre, ribbon)](/www/productImages/12784/12784_main.300x200.fit.q85.s1.jpg)
- width 32 mm, thickness 1,0 mm
- strength 22080 N
- roll weight approx. 41 kgs
- inside diam. 280 mm