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Guide

List of product categories

Click on the button ‘EXPAND LIST OF CATEGORIES’ to drop down the panel with the list of product categories. You can always roll up the panel by clicking on the button again.

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Guide

Approvals, declarations, data specifications

Click on the pictogram to go to the subpage with approvals and declarations for the product, or to see the data specifications, installation instructions or connection options.

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Guide

Filter products

Select the product parameters you are interested in and click on ‘CONFIRM SELECTED OPTIONS’ to display the items in the product table below the filter module more precisely.

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Guide

Product table

Most of our products have many parameters, which is why the tables describing them are often quite long. Move the tables to the left or right using the blue sliders above and below the table to see the full set of parameters.

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Guide

Adding products to the list

By clicking on the plus sign ‘Add to list’, you can add selected items to the product list. You can also add all items from the table to the list by clicking on the ‘Add all to list’ button in the table header. Similarly, you can remove items from the product list by clicking on the minus sign ‘Remove from list’.  After adding products to the list, information about the number of products added to the list will appear next to the list button on the right side of the top menu.   After adding products to the list, the pictograms in the ‘Download files related to the products on the list’ section will become active and you will be able to download the data you are interested in.

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Product list and submitting enquiries

After you have added products to your list, a pictogram of a list will appear next to the list button, informing you how many products you have added to the list. By clicking on the list pictogram on the right-hand side of the top menu, you will be taken to the product list subpage. There, you can send an enquiry for the products you have added to your list, download the list as an Excel or PDF file, send it by email or print it out. You can also edit the quantities of selected items and remove them from the product list.

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Connection
version

The connection is available in various designs
View A
M1 connections
Connection version

It is made as a homogeneous upsetting of the material.

M6 M8
A

It is made as a pressed threaded sleeve welded on the outside of the clamp.

M8 M10 M10/M12 M12/M16
B

It is made as pressed threaded sleeve welded on the inside of the clamp.

M10/M12 M12/M16
C

It is made as a special hexagonal nut pressure welded on the inside of the clamp.

M8 M10
D

It is made as a homogeneous upsetting of the material.

M8/M10
E
Side attachment

Clamps ordering legend

Clamp
Index
Catalogue number
Description
Without pin
BK
_ _ _ _ _ _ _ 0 _

To order such a version, add the index BK at the end of the designation to the order, while in the part number, enter 0 as the penultimate digit of the code.

Complete, with pin, not screwed
KPL
_ _ _ _ _ _ _ 1 _

To order such a version, add the index KPL at the end of the designation to the order, while in the part number, enter 1 as the penultimate digit of the code.

Complete, with pin, screwed
SKR
_ _ _ _ _ _ _ _ 2 _

To order such a version, add the index SKR at the end of the designation to the order, while in the part number, enter 2 as the penultimate digit of the code.

Installation
instructions:

Data
sheet

Pipe clamps with lining


Thermal insulation clamps PX20

  • Corrosion protection: galvanic zinc coating
  • Connecting bolts: with cross recess from PX20-10 to PX20-88; from PX20-108 to PX20-168
  • Cladding: polyurethane liner with a thickness of 80 kg/m3 wrapped with black acoustic foil, galvanized steel clamp on the outside with a mounting nut
  • Thermal strength: -50°C do +105°C
Diameter range D [mm]
Insulation thickness G [mm]
Insulation length [mm]
Dimensions L [mm]
Dimensions A [mm]
Dimensions g [mm]
Connection Size M1
Connection h [mm]
Connection version
Connecting bolts M2
Permissible load [kN]
Unit weight [kg]
Order designation
Catalog number
Approvals EN-ITB-KOT-2020_1561 wydanie 2 > Declarations EN-KDWU 04_2025
10
20
50
92
20
1.25
M8
7.9
D
M6
0.8
0.158
PX20-10
90000010917
12
20
50
92
20
1.25
M8
7.9
D
M6
0.8
0.156
PX20-12
90000011017
15-15
20
50
98
20
1.25
M8
7,9
D
M6
0.8
0.107
PX20-15
80212001500
17-18
20
50
98
20
1.25
M8
7,9
D
M6
0.8
0.108
PX20-17
80212001700
21-22
20
50
105
20
1.25
M8
7,9
D
M6
0.8
0.1206
PX20-21
80212002100
26-28
20
50
112
20
1.25
M8
7,9
D
M6
0.8
0.124
PX20-26
80212002600
33-35
20
50
122
20
1.5
M8
7,9
D
M6
1.4
0.2006
PX20-33
80212003300
42-43
20
50
125
20
1.5
M8
7,9
D
M6
1.4
0.209
PX20-42
80212004200
48-49
20
50
134
20
1.5
M8
7,9
D
M6
1.4
0.2306
PX20-48
80212004800
54-54
20
50
134
20
1.5
M8
7,9
D
M6
1.4
0.2329
PX20-54
80212005400
57-57
20
50
139
20
1.5
M8
7,9
D
M6
1.4
0.2329
PX20-57
80212005700
60-61
20
50
139
20
1.5
M8
7,9
D
M6
1.4
0.2446
PX20-60
80212006000
63-64
20
50
146
25
2
M8/10
17
D
M6
2.2
0.2446
PX20-63
80212006300
76-77
20
75
155
20
1.5
M8
7,9
D
M6
1.8
0.2826
PX20-76
80212007600
88-90
20
75
171
25
2
M8/10
17
D
M6
2.2
0.3146
PX20-88
80212008800
108-108
20
75
191
25
2.5
M8/10
17
D
M8
2.1
0.594
PX20-108
80212010800
114-115
20
75
200
25
2.5
M8/10
17
D
M8
2.2
0.597
PX20-114
80212011400
133-133
20
100
218
25
2
M8/10
17
D
M8
2.1
0.666
PX20-133
80212013300
139-140
20
100
236
35
3
M10/12
25
C
M8
3.9
0.67
PX20-139
80212013900
159-159
20
100
286
35
3
M10/12
25
C
M8
3.9
0.792
PX20-159
80212015900
168-169
20
100
286
35
3
M10/12
25
C
M8
3.9
0.815
PX20-168
80212016800

Pipe clamps with lining / Thermal insulation clamps PX20

Product properties

  • Corrosion protection: galvanic zinc coating
  • Connecting bolts: with cross recess from PX20-10 to PX20-88; from PX20-108 to PX20-168
  • Cladding: polyurethane liner with a thickness of 80 kg/m3 wrapped with black acoustic foil, galvanized steel clamp on the outside with a mounting nut
  • Thermal strength: -50°C do +105°C

Anti-corrosion coating/material:

Types of coatings/materials:

Anti-corrosion coatings used in the production of our products are the highest quality protection against corrosion of surfaces and installation components that work in environments that require increased resistance to chemical environment, UV and water, ensuring high performance quality parameters.


Galvanized

This is the most common way to protect the surface of metal. Metal components protected with galvanized zinc plating are designed for indoor installation.


Stainless steel

The exceptional corrosion resistance of stainless steel is due to the passivation process of the material. The oxide layer produced, despite its very small thickness, provides resistance to the penetration of corrosive agents and determines the resistance to corrosive environments.


Ultra Cover XP coating

Our latest development is Ultra Cover XP, an ultra-thin anti-corrosion coating that protects products, leaving behind previous galvanizing and hot-dip galvanizing technologies. Ultra Cover XP is a group of advanced lamellar, zinc-nickel and thick-coat passivation coatings, making it very high resistance to external influences.

Main advantages and benefits
  • superb corrosion resistance
  • high resistance to temperature and chemical agents
  • resistance to many mild chemicals and solvents, including gasoline and brake fluid
  • no occurrence of hydrogen embrittlement in the material
  • ability to cover complex shapes, recesses and holes
  • ability to cover complex shapes, recesses and holes
  • the small thickness of the Ultra Cover XP coating has greater corrosion resistance than the large thicknesses of traditional coatings

The Ultra Cover XP coating consists of several layers. Initially, the product is coated with a base layer that reacts with the surface of the steel, forming, after appropriate processing, a kind of tightly adherent shell. The base is then coated with sealant, which gives the whole the required durability. Ultra Cover XP makes the product more repeatable, durable and weatherproof.

Ultra Cover XP coating is eco!
<p>Ultra Cover XP contains no harmful chromates, is safe for the environment and energy-efficient and low-impact to produce. The coating process offers less energy use and low water consumption than other similar processes.</p>


Hot-dip galvanizing

The thickness of zinc coating is from 45 to 150 microns. Hot-dip galvanization is an exceptional protection against corrosion and im- pact of atmospheric conditions. Hot-dip galvanized products are intended for application, most of all, outside, where they are in contact with atmospheric conditions.

Galvanized
Stainless steel
Ultra Cover XP coating
Hot-dip galvanizing
Select options:
Clear options

Diameter range D [mm]

10
12
15-15
17-18
21-22
26-28
33-35
42-43
48-49
54-54
57-57
60-61
63-64
76-77
88-90
108-108
114-115
133-133
139-140
159-159
168-169
More

Permissible load [kN]

0.8
1.4
2.2
1.8
2.1
3.9
Diameter range D... Insulation thick... Insulation lengt... Dimensions L [mm] Dimensions A [mm] Dimensions g [mm] Connection Size M1 Connection h [mm] Connection version Connecting bolts M2 Permissible load... Unit weight [kg] Order designation Catalog number Add all to list Remove all products from the list
10 20 50 92 20 1.25 M8 7.9 D M6 0.8 0.158 PX20-10 90000010917 Add to list Remove this product from the list of products
12 20 50 92 20 1.25 M8 7.9 D M6 0.8 0.156 PX20-12 90000011017 Add to list Remove this product from the list of products
15-15 20 50 98 20 1.25 M8 7,9 D M6 0.8 0.107 PX20-15 80212001500 Add to list Remove this product from the list of products
17-18 20 50 98 20 1.25 M8 7,9 D M6 0.8 0.108 PX20-17 80212001700 Add to list Remove this product from the list of products
21-22 20 50 105 20 1.25 M8 7,9 D M6 0.8 0.1206 PX20-21 80212002100 Add to list Remove this product from the list of products
26-28 20 50 112 20 1.25 M8 7,9 D M6 0.8 0.124 PX20-26 80212002600 Add to list Remove this product from the list of products
33-35 20 50 122 20 1.5 M8 7,9 D M6 1.4 0.2006 PX20-33 80212003300 Add to list Remove this product from the list of products
42-43 20 50 125 20 1.5 M8 7,9 D M6 1.4 0.209 PX20-42 80212004200 Add to list Remove this product from the list of products
48-49 20 50 134 20 1.5 M8 7,9 D M6 1.4 0.2306 PX20-48 80212004800 Add to list Remove this product from the list of products
54-54 20 50 134 20 1.5 M8 7,9 D M6 1.4 0.2329 PX20-54 80212005400 Add to list Remove this product from the list of products
57-57 20 50 139 20 1.5 M8 7,9 D M6 1.4 0.2329 PX20-57 80212005700 Add to list Remove this product from the list of products
60-61 20 50 139 20 1.5 M8 7,9 D M6 1.4 0.2446 PX20-60 80212006000 Add to list Remove this product from the list of products
63-64 20 50 146 25 2 M8/10 17 D M6 2.2 0.2446 PX20-63 80212006300 Add to list Remove this product from the list of products
76-77 20 75 155 20 1.5 M8 7,9 D M6 1.8 0.2826 PX20-76 80212007600 Add to list Remove this product from the list of products
88-90 20 75 171 25 2 M8/10 17 D M6 2.2 0.3146 PX20-88 80212008800 Add to list Remove this product from the list of products
108-108 20 75 191 25 2.5 M8/10 17 D M8 2.1 0.594 PX20-108 80212010800 Add to list Remove this product from the list of products
114-115 20 75 200 25 2.5 M8/10 17 D M8 2.2 0.597 PX20-114 80212011400 Add to list Remove this product from the list of products
133-133 20 100 218 25 2 M8/10 17 D M8 2.1 0.666 PX20-133 80212013300 Add to list Remove this product from the list of products
139-140 20 100 236 35 3 M10/12 25 C M8 3.9 0.67 PX20-139 80212013900 Add to list Remove this product from the list of products
159-159 20 100 286 35 3 M10/12 25 C M8 3.9 0.792 PX20-159 80212015900 Add to list Remove this product from the list of products
168-169 20 100 286 35 3 M10/12 25 C M8 3.9 0.815 PX20-168 80212016800 Add to list Remove this product from the list of products

*Check the availability **Valid while stock lasts. Send inquiries to e-mail: biuro@niczuk.pl

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Products compatible with the system

Reference drawing:

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