{"id":32346,"date":"2026-03-05T13:32:31","date_gmt":"2026-03-05T12:32:31","guid":{"rendered":"https:\/\/www.akuplastics.com\/pp-r-hollow-rods-up-to-2800-mm\/"},"modified":"2026-03-24T18:14:35","modified_gmt":"2026-03-24T17:14:35","slug":"pp-r-hollow-rods-up-to-2800-mm","status":"publish","type":"page","link":"https:\/\/www.akuplastics.com\/en\/pp-r-hollow-rods-up-to-2800-mm\/","title":{"rendered":"PP-R hollow rods up to 2800 mm"},"content":{"rendered":"\t\t
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AKU\u00ae-LEN PP-R hollow bars made of PP-R up to 2800 mm<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Polypropylene has good stiffness, hardness and strength,<\/b> but low impact resistance<\/b>.
PP-R is not prone to stress cracking<\/b> and is easy to weld<\/b>.
However, embrittlement occurs at sub-zero temperatures.
The <\/span>chemical<\/b> and electrical properties are very good<\/b><\/span>.
The <\/span>continuous service temperature<\/b><\/span> ranges from approximately -5\u00b0C to approximately +70\u00b0C.<\/span> <\/p>

<\/p>

Polypropylene Random Copolymer (PP-R) is used where PE 100 is not suitable: at elevated operating temperatures, in aggressive chemical media, or if the component is to be subsequently hot-welded.<\/p>

PP-R is lighter than PE 100, has higher stiffness at room temperature, and better resistance to a wide range of acids, alkalis, and organic compounds.<\/p>

As a semi-finished product for machining, PP-R behaves somewhat more brittle than PE.<\/p>

Outside diameter up to 2800 mm, inside diameter up to 2000 mm.
From outside diameter 1900 mm, custom production is required<\/p>

Pipe quality according to DIN EN ISO 15494. Tolerance \u00b12% on OD and ID. Standard delivery length 2000 mm, cut-to-length available. <\/p>

Typical finished parts made from PP-R hollow bars: fittings, nozzles, fasteners, rollers, bobbins, vacuum containers, flanges, and components for the chemical industry.<\/p>

<\/p>

Color<\/strong>: Gray RAL 7032 <\/p>

Material:<\/strong> PP-R gray (RAL 7032)<\/p>

Dimensions:<\/strong><\/p>

  • Outside diameter: 35\u20132800 mm<\/li>
  • Inside diameter: 15\u20132000 mm<\/li>
  • 200 dimensions, some available from stock<\/li><\/ul>

    Tolerances:<\/strong> OD \u00b12%, ID \u00b12%<\/p>

    Delivery length:<\/strong> Standard 2000 mm, custom cuts possible<\/p>

    <\/p>

    Dimensions not in stock are produced on request, subject to minimum order quantities.
    Special materials such as polybutene (PB) as well as custom colors are also feasible for corresponding quantity requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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    • High rigidity, high surface hardness<\/li>
    • Very good welding and processing properties<\/li>
    • Very suitable for tank and apparatus construction<\/li>
    • Low density<\/li>
    • Very good chemical resistance<\/li>
    • Low oxidation resistance, low abrasion resistance<\/li>
    • Brittle in the cold<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      <\/div>
      <\/div>
      <\/th><\/th><\/th><\/tr><\/thead>
      Abstandshalter <\/td>nicht lagernd, Mindestmenge auf Anfrage <\/td>not in stock, minimum quantity on request <\/td><\/tr>
      Abstandshalter <\/td>Lagerware ab Werk, Zwischenverkauf vorbehalten MBM auf Anfrage <\/td>Stock items ex works, subject to prior sale MQ on request <\/td><\/tr><\/tbody><\/table>
      <\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      <\/div>
      <\/div>
      <\/th><\/th><\/th><\/th><\/th><\/th><\/tr><\/thead>
      PP-R \u00b7 grau\/grey (RAL 7032) <\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
      da [mm] <\/td>di [mm] <\/td>Material <\/td>Farbe\/colour <\/td>ca Gewicht\/weight [kg\/m] <\/td>Verf\u00fcgbar\/Status <\/td><\/tr>
      35 <\/td>15 <\/td>PP-R <\/td>grau\/grey <\/td>0.85 <\/td><\/td><\/tr>
      50 <\/td>20 <\/td>PP-R <\/td>grau\/grey <\/td>1.7 <\/td><\/td><\/tr>
      50 <\/td>25 <\/td>PP-R <\/td>grau\/grey <\/td>1.51 <\/td><\/td><\/tr>
      60 <\/td>25 <\/td>PP-R <\/td>grau\/grey <\/td>2.35 <\/td><\/td><\/tr>
      60 <\/td>30 <\/td>PP-R <\/td>grau\/grey <\/td>2.15 <\/td><\/td><\/tr>
      65 <\/td>30 <\/td>PP-R <\/td>grau\/grey <\/td>2.63 <\/td><\/td><\/tr>
      70 <\/td>40 <\/td>PP-R <\/td>grau\/grey <\/td>2.6 <\/td><\/td><\/tr>
      80 <\/td>30 <\/td>PP-R <\/td>grau\/grey <\/td>4.18 <\/td><\/td><\/tr>
      80 <\/td>40 <\/td>PP-R <\/td>grau\/grey <\/td>3.55 <\/td><\/td><\/tr>
      80 <\/td>50 <\/td>PP-R <\/td>grau\/grey <\/td>3.1 <\/td><\/td><\/tr>
      90 <\/td>30 <\/td>PP-R <\/td>grau\/grey <\/td>5.47 <\/td><\/td><\/tr>
      90 <\/td>50 <\/td>PP-R <\/td>grau\/grey <\/td>4.15 <\/td><\/td><\/tr>
      90 <\/td>55 <\/td>PP-R <\/td>grau\/grey <\/td>4 <\/td><\/td><\/tr>
      90 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>3.71 <\/td><\/td><\/tr>
      100 <\/td>40 <\/td>PP-R <\/td>grau\/grey <\/td>6.17 <\/td><\/td><\/tr>
      100 <\/td>50 <\/td>PP-R <\/td>grau\/grey <\/td>5.54 <\/td><\/td><\/tr>
      100 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>5.23 <\/td><\/td><\/tr>
      100 <\/td>70 <\/td>PP-R <\/td>grau\/grey <\/td>3.86 <\/td><\/td><\/tr>
      110 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>6.42 <\/td><\/td><\/tr>
      110 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>4.55 <\/td><\/td><\/tr>
      115 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>7.2 <\/td><\/td><\/tr>
      115 <\/td>70 <\/td>PP-R <\/td>grau\/grey <\/td>6.5 <\/td><\/td><\/tr>
      115 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>5.45 <\/td><\/td><\/tr>
      120 <\/td>50 <\/td>PP-R <\/td>grau\/grey <\/td>9.17 <\/td><\/td><\/tr>
      120 <\/td>95 <\/td>PP-R <\/td>grau\/grey <\/td>4.7 <\/td><\/td><\/tr>
      130 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>9.8 <\/td><\/td><\/tr>
      130 <\/td>70 <\/td>PP-R <\/td>grau\/grey <\/td>8.65 <\/td><\/td><\/tr>
      130 <\/td>90 <\/td>PP-R <\/td>grau\/grey <\/td>6.65 <\/td><\/td><\/tr>
      140 <\/td>90 <\/td>PP-R <\/td>grau\/grey <\/td>8.62 <\/td><\/td><\/tr>
      140 <\/td>100 <\/td>PP-R <\/td>grau\/grey <\/td>7.7 <\/td><\/td><\/tr>
      140 <\/td>110 <\/td>PP-R <\/td>grau\/grey <\/td>6.08 <\/td><\/td><\/tr>
      150 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>14.38 <\/td><\/td><\/tr>
      150 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>13 <\/td><\/td><\/tr>
      150 <\/td>100 <\/td>PP-R <\/td>grau\/grey <\/td>9.4 <\/td><\/td><\/tr>
      150 <\/td>120 <\/td>PP-R <\/td>grau\/grey <\/td>6.9 <\/td><\/td><\/tr>
      160 <\/td>60 <\/td>PP-R <\/td>grau\/grey <\/td>18.22 <\/td><\/td><\/tr>
      160 <\/td>90 <\/td>PP-R <\/td>grau\/grey <\/td>13.82 <\/td><\/td><\/tr>
      160 <\/td>100 <\/td>PP-R <\/td>grau\/grey <\/td>12.16 <\/td><\/td><\/tr>
      170 <\/td>100 <\/td>PP-R <\/td>grau\/grey <\/td>14.07 <\/td><\/td><\/tr>
      170 <\/td>140 <\/td>PP-R <\/td>grau\/grey <\/td>8.25 <\/td><\/td><\/tr>
      180 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>18.75 <\/td><\/td><\/tr>
      180 <\/td>120 <\/td>PP-R <\/td>grau\/grey <\/td>13.54 <\/td><\/td><\/tr>
      180 <\/td>125 <\/td>PP-R <\/td>grau\/grey <\/td>13.24 <\/td><\/td><\/tr>
      190 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>21.41 <\/td><\/td><\/tr>
      190 <\/td>110 <\/td>PP-R <\/td>grau\/grey <\/td>17.3 <\/td><\/td><\/tr>
      200 <\/td>80 <\/td>PP-R <\/td>grau\/grey <\/td>24.23 <\/td><\/td><\/tr>
      200 <\/td>120 <\/td>PP-R <\/td>grau\/grey <\/td>21.3 <\/td><\/td><\/tr>
      200 <\/td>145 <\/td>PP-R <\/td>grau\/grey <\/td>14.44 <\/td><\/td><\/tr>
      200 <\/td>150 <\/td>PP-R <\/td>grau\/grey <\/td>13.4 <\/td><\/td><\/tr>
      210 <\/td>140 <\/td>PP-R <\/td>grau\/grey <\/td>18.42 <\/td><\/td><\/tr>
      210 <\/td>165 <\/td>PP-R <\/td>grau\/grey <\/td>13.7 <\/td><\/td><\/tr>
      215 <\/td>90 <\/td>PP-R <\/td>grau\/grey <\/td>28 <\/td><\/td><\/tr>
      215 <\/td>125 <\/td>PP-R <\/td>grau\/grey <\/td>22 <\/td><\/td><\/tr>
      230 <\/td>160 <\/td>PP-R <\/td>grau\/grey <\/td>21.34 <\/td><\/td><\/tr>
      230 <\/td>180 <\/td>PP-R <\/td>grau\/grey <\/td>17.4 <\/td><\/td><\/tr>
      250 <\/td>145 <\/td>PP-R <\/td>grau\/grey <\/td>29.9 <\/td><\/td><\/tr>
      250 <\/td>190 <\/td>PP-R <\/td>grau\/grey <\/td>20.28 <\/td><\/td><\/tr>
      270 <\/td>150 <\/td>PP-R <\/td>grau\/grey <\/td>36.34 <\/td><\/td><\/tr>
      270 <\/td>205 <\/td>PP-R <\/td>grau\/grey <\/td>23.71 <\/td><\/td><\/tr>
      285 <\/td>170 <\/td>PP-R <\/td>grau\/grey <\/td>37.73 <\/td><\/td><\/tr>
      310 <\/td>190 <\/td>PP-R <\/td>grau\/grey <\/td>43.26 <\/td><\/td><\/tr>
      325 <\/td>215 <\/td>PP-R <\/td>grau\/grey <\/td>42.83 <\/td><\/td><\/tr>
      360 <\/td>125 <\/td>PP-R <\/td>grau\/grey <\/td>83.54 <\/td><\/td><\/tr>
      360 <\/td>240 <\/td>PP-R <\/td>grau\/grey <\/td>54.14 <\/td><\/td><\/tr>
      360 <\/td>270 <\/td>PP-R <\/td>grau\/grey <\/td>40.88 <\/td><\/td><\/tr>
      380 <\/td>270 <\/td>PP-R <\/td>grau\/grey <\/td>51.55 <\/td><\/td><\/tr>
      430 <\/td>170 <\/td>PP-R <\/td>grau\/grey <\/td>112.48 <\/td><\/td><\/tr>
      430 <\/td>230 <\/td>PP-R <\/td>grau\/grey <\/td>95.17 <\/td><\/td><\/tr>
      460 <\/td>270 <\/td>PP-R <\/td>grau\/grey <\/td>100 <\/td><\/td><\/tr>
      460 <\/td>290 <\/td>PP-R <\/td>grau\/grey <\/td>91.93 <\/td><\/td><\/tr>
      485 <\/td>215 <\/td>PP-R <\/td>grau\/grey <\/td>136.27 <\/td><\/td><\/tr>
      530 <\/td>240 <\/td>PP-R <\/td>grau\/grey <\/td>164.45 <\/td><\/td><\/tr>
      530 <\/td>270 <\/td>PP-R <\/td>grau\/grey <\/td>149.97 <\/td><\/td><\/tr>
      530 <\/td>310 <\/td>PP-R <\/td>grau\/grey <\/td>133.24 <\/td><\/td><\/tr>
      530 <\/td>390 <\/td>PP-R <\/td>grau\/grey <\/td>92.86 <\/td><\/td><\/tr>
      560 <\/td>430 <\/td>PP-R <\/td>grau\/grey <\/td>92.79 <\/td><\/td><\/tr>
      620 <\/td>390 <\/td>PP-R <\/td>grau\/grey <\/td>167.49 <\/td><\/td><\/tr>
      640 <\/td>290 <\/td>PP-R <\/td>grau\/grey <\/td>234.68 <\/td><\/td><\/tr>
      640 <\/td>350 <\/td>PP-R <\/td>grau\/grey <\/td>207 <\/td><\/td><\/tr>
      640 <\/td>480 <\/td>PP-R <\/td>grau\/grey <\/td>129.2 <\/td><\/td><\/tr>
      690 <\/td>325 <\/td>PP-R <\/td>grau\/grey <\/td>267.11 <\/td><\/td><\/tr>
      720 <\/td>560 <\/td>PP-R <\/td>grau\/grey <\/td>147.66 <\/td><\/td><\/tr>
      730 <\/td>350 <\/td>PP-R <\/td>grau\/grey <\/td>295.9 <\/td><\/td><\/tr>
      810 <\/td>390 <\/td>PP-R <\/td>grau\/grey <\/td>363.38 <\/td><\/td><\/tr>
      810 <\/td>480 <\/td>PP-R <\/td>grau\/grey <\/td>306.93 <\/td><\/td><\/tr>
      820 <\/td>590 <\/td>PP-R <\/td>grau\/grey <\/td>233.82 <\/td><\/td><\/tr>
      910 <\/td>480 <\/td>PP-R <\/td>grau\/grey <\/td>430.94 <\/td><\/td><\/tr>
      920 <\/td>450 <\/td>PP-R <\/td>grau\/grey <\/td>475.24 <\/td><\/td><\/tr>
      920 <\/td>690 <\/td>PP-R <\/td>grau\/grey <\/td>266.98 <\/td><\/td><\/tr>
      1010 <\/td>480 <\/td>PP-R <\/td>grau\/grey <\/td>569.37 <\/td><\/td><\/tr>
      1020 <\/td>690 <\/td>PP-R <\/td>grau\/grey <\/td>406.86 <\/td><\/td><\/tr>
      1120 <\/td>530 <\/td>PP-R <\/td>grau\/grey <\/td>701.89 <\/td><\/td><\/tr>
      1120 <\/td>780 <\/td>PP-R <\/td>grau\/grey <\/td>465.76 <\/td><\/td><\/tr>
      1170 <\/td>780 <\/td>PP-R <\/td>grau\/grey <\/td>548.32 <\/td><\/td><\/tr>
      1350 <\/td>560 <\/td>PP-R <\/td>grau\/grey <\/td>1087.91 <\/td><\/td><\/tr>
      1350 <\/td>780 <\/td>PP-R <\/td>grau\/grey <\/td>875.36 <\/td><\/td><\/tr>
      1350 <\/td>860 <\/td>PP-R <\/td>grau\/grey <\/td>780.77 <\/td><\/td><\/tr>
      1900 <\/td>1200 <\/td>PP-R <\/td>grau\/grey <\/td>1564.56 <\/td><\/td><\/tr><\/tbody><\/table>
      <\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      All product designations with \u00ae=reg. Product names are the property of the respective manufacturer
      Other dimensions on request<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      \n\t\t\t\t\t\t\t\t\t\t\"Semi-finished\t\t\t\t\t\t\t\t\t\t\t
      Semi-finished product thick-walled hollow rods pipes PP-R grey up to 2800 mm outer diameter<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      \n\t\t\t\t\t\t\t\t\t\t\"Semi-finished\t\t\t\t\t\t\t\t\t\t\t
      Semi-finished products horizontal thick-walled hollow rods pipes PP-R gray up to outer diameter 2800mm <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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      \n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

      AKU\u00ae-LEN PP-R hollow bars made of PP-R up to 2800 mm Polypropylene has good stiffness, hardness and strength, but low impact resistance.PP-R is not prone to stress cracking and is easy to weld.However, embrittlement occurs at sub-zero temperatures. The chemical and electrical properties are very good.The continuous service temperature ranges from approximately -5\u00b0C to approximately […]<\/p>\n","protected":false},"author":3,"featured_media":32354,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"iawp_total_views":3,"footnotes":""},"class_list":["post-32346","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nHollow bars PP-R up to 2,800 mm in pipe grade EN 15494<\/title>\n<meta name=\"description\" content=\"Outer diameter up to 2,800 mm, inner diameter up to 2,000 mm, pipe grade according to DIN EN ISO 15494. Tolerance \u00b12% on OD and ID. Standard delivery length 2,000 mm, custom cuts available. Color: Grey RAL 7032\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.akuplastics.com\/en\/pp-r-hollow-rods-up-to-2800-mm\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.akuplastics.com\\\/en\\\/pp-r-hollow-rods-up-to-2800-mm\\\/\",\"url\":\"https:\\\/\\\/www.akuplastics.com\\\/en\\\/pp-r-hollow-rods-up-to-2800-mm\\\/\",\"name\":\"Hollow bars PP-R up to 2,800 mm in pipe grade EN 15494\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.akuplastics.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.akuplastics.com\\\/en\\\/pp-r-hollow-rods-up-to-2800-mm\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.akuplastics.com\\\/en\\\/pp-r-hollow-rods-up-to-2800-mm\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.akuplastics.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Halbzeuge_Dickwandige-Hohlstaebe-Rohre-PP-R-grau-bis-Aussendurchmesser-2800mm.webp\",\"datePublished\":\"2026-03-05T12:32:31+00:00\",\"dateModified\":\"2026-03-24T17:14:35+00:00\",\"description\":\"Outer diameter up to 2,800 mm, inner diameter up to 2,000 mm, pipe grade according to DIN EN ISO 15494. 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