{"id":28528,"date":"2026-04-26T07:05:30","date_gmt":"2026-04-26T07:05:30","guid":{"rendered":"https:\/\/doingcable.com\/?post_type=product&p=28528"},"modified":"2026-05-10T08:05:52","modified_gmt":"2026-05-10T08:05:52","slug":"pn-corrugated-bobbin-pn800-to-pn5000","status":"publish","type":"product","link":"https:\/\/doingcable.com\/ar\/product\/pn-corrugated-bobbin-pn800-to-pn5000\/","title":{"rendered":"Corrugated Cable Drums PN800 To PN5000 | Heavy-Duty Reinforced Steel Reels for High-Voltage Cable Production"},"content":{"rendered":"

In the high-volume wire and cable manufacturing industry, choosing the right process bobbin is critical for maintaining production efficiency, coil integrity, and long-term equipment reliability. The PN800-5000 Corrugated Cable Drums<\/strong> (also known as PN Corrugated Bobbin<\/strong> or corrugated steel cable reels) are heavy-duty pressed steel bobbins featuring a reinforced corrugated barrel and flange design. Engineered for superior rigidity and strength-to-weight performance, these bobbins are widely used in stranding, extrusion, cabling, and armoring lines for power cables, steel ropes, and stranded conductors.<\/p>\n

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Their innovative corrugated structure provides exceptional resistance to deformation under high tension and high-speed operation, making them the preferred choice for both production take-up\/pay-off and finished coil handling.<\/p>\n

1. Description & Primary Applications<\/h3>\n

PN Corrugated Cable Drums PN800-5000 are specifically designed as robust process and production bobbins for:<\/p>\n

    \n
  • Cable manufacturing (power cables, communication cables, XLPE insulated cables)<\/li>\n
  • Steel rope and strand production<\/li>\n
  • High-voltage, medium-voltage, and low-voltage cable stranding, extrusion, cabling, and armoring equipment<\/li>\n
  • Heavy-duty take-up and pay-off operations in modern wire and cable factories<\/li>\n<\/ul>\n

    The corrugated design ensures stable, vibration-free winding even with large-diameter or high-tensile materials, significantly improving productivity and reducing downtime.<\/p>\n

    2. Structural Design & Engineering<\/h3>\n

    These bobbins are constructed from high-strength pressed steel plates using precision stamping and welding technology. The distinctive corrugated (ribbed) barrel and flange<\/strong> design is the core engineering feature:<\/p>\n

      \n
    • Reinforced corrugated flanges for maximum bending strength and impact resistance<\/li>\n
    • Corrugated barrel providing superior rigidity while keeping overall weight low<\/li>\n
    • Precision-machined hub and support ribs for excellent concentricity and dynamic balance<\/li>\n
    • Smooth contact surfaces that protect cable insulation and ensure uniform layering<\/li>\n<\/ul>\n

      This advanced structure delivers outstanding mechanical performance compared to traditional flat steel drums.<\/p>\n

      3. Key Features & Benefits<\/h3>\n
        \n
      • High-Strength Corrugated Construction<\/strong> \u2014 Ribbed design offers exceptional rigidity and deformation resistance<\/li>\n
      • Optimal Strength-to-Weight Ratio<\/strong> \u2014 Lighter than solid drums yet capable of handling heavy loads<\/li>\n
      • Superior Dynamic Balance<\/strong> \u2014 Precision manufacturing minimizes vibration at high speeds<\/li>\n
      • Long Service Life & Reusability<\/strong> \u2014 Durable pressed steel withstands continuous industrial use<\/li>\n
      • Versatile Production Use<\/strong> \u2014 Ideal for cable, rope, and strand manufacturing processes<\/li>\n
      • Full Customization Available<\/strong> \u2014 Dimensions tailored to customer specifications<\/li>\n<\/ul>\n

        4. Industry Standards & Technical Parameters<\/h3>\n

        PN800-5000 Corrugated Cable Drums are manufactured in strict accordance with international standards or fully customized to client requirements:<\/p>\n

          \n
        • GB4004-83<\/li>\n
        • JB\/T8997.4-1999<\/li>\n
        • DIN 46395<\/li>\n<\/ul>\n

          \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/strong> (representative models):<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
          Type<\/th>\nd\u2081 (mm)<\/th>\nd\u2082 (mm)<\/th>\nd\u2083 (mm)<\/th>\nd\u2084 (mm)<\/th>\nd\u2085 (mm)<\/th>\ne (mm)<\/th>\nL\u2081 (mm)<\/th>\nL\u2082 (mm)<\/th>\nV\u2081 (dm\u00b3)<\/th>\n<\/tr>\n<\/thead>\n
          800<\/td>\n800<\/td>\n400<\/td>\n102<\/td>\n\u2013<\/td>\n28-40<\/td>\n160<\/td>\n600<\/td>\n500<\/td>\n188.5<\/td>\n<\/tr>\n
          900<\/td>\n900<\/td>\n450<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n670<\/td>\n560<\/td>\n267.2<\/td>\n<\/tr>\n
          1000<\/td>\n1000<\/td>\n500<\/td>\n\u2013<\/td>\n80<\/td>\n28-40<\/td>\n160<\/td>\n750<\/td>\n630<\/td>\n371.1<\/td>\n<\/tr>\n
          1150<\/td>\n1150<\/td>\n560<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n850<\/td>\n710<\/td>\n524.6<\/td>\n<\/tr>\n
          1250<\/td>\n1250<\/td>\n630<\/td>\n160<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n950<\/td>\n800<\/td>\n732.4<\/td>\n<\/tr>\n
          1400<\/td>\n1400<\/td>\n710<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n1060<\/td>\n900<\/td>\n1029.1<\/td>\n<\/tr>\n
          1600<\/td>\n1600<\/td>\n800<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n1180<\/td>\n1000<\/td>\n1508.0<\/td>\n<\/tr>\n
          1800<\/td>\n1800<\/td>\n1000<\/td>\n140<\/td>\n100<\/td>\n\u2013<\/td>\n\u2013<\/td>\n1320<\/td>\n1120<\/td>\n1970.4<\/td>\n<\/tr>\n
          2000<\/td>\n2000<\/td>\n1120<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n1500<\/td>\n1250<\/td>\n2695.5<\/td>\n<\/tr>\n
          2240<\/td>\n2240<\/td>\n1250<\/td>\n158<\/td>\n125<\/td>\n70-130<\/td>\n300<\/td>\n1700<\/td>\n1400<\/td>\n3799.1<\/td>\n<\/tr>\n
          2500<\/td>\n2500<\/td>\n1500<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u2013<\/td>\n1900<\/td>\n1600<\/td>\n5026.5<\/td>\n<\/tr>\n
          2800<\/td>\n2800<\/td>\n1800<\/td>\n168<\/td>\n140<\/td>\n\u2013<\/td>\n\u2013<\/td>\n2120<\/td>\n1800<\/td>\n6503.1<\/td>\n<\/tr>\n
          3150<\/td>\n3150<\/td>\n1900<\/td>\n194<\/td>\n160<\/td>\n\u2013<\/td>\n500<\/td>\n2300<\/td>\n2000<\/td>\n9915.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Note: Custom sizes, bore diameters, and surface treatments (painting or galvanizing) are available upon request.<\/em><\/p>\n

          5. Why Choose PN800-5000 Corrugated Cable Drums?<\/h3>\n

          The corrugated steel design provides the perfect combination of high mechanical strength, reduced weight, and reliable performance for modern cable and rope production. Manufacturers benefit from higher winding speeds, better coil quality, lower maintenance, and extended bobbin lifespan \u2014 essential advantages in competitive production environments.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

          In high-volume wire and cable manufacturing, the performance of process bobbins directly determines production speed, coil quality, and long-term equipment reliability. The PN800-5000 Corrugated Cable Drums (also known as PN Corrugated Bobbin or corrugated steel cable reels) are heavy-duty pressed steel bobbins featuring a distinctive reinforced corrugated barrel and flange design. Engineered for superior rigidity and strength-to-weight performance, these bobbins are widely used in stranding, extrusion, cabling, and armoring lines for power cables, steel ropes, and stranded conductors.<\/p>","protected":false},"featured_media":29559,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[92],"product_tag":[389,388,375,382,390,281,387],"class_list":{"0":"post-28528","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wire-and-cable","7":"product_tag-corrugated-cable-drums","8":"product_tag-corrugated-steel-bobbin","9":"product_tag-heavy-duty-steel-reel","10":"product_tag-high-voltage-cable-reel","11":"product_tag-pn-corrugated-bobbin","12":"product_tag-reliable-cable-equipment","13":"product_tag-xlpe-cable-drum","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product\/28528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/comments?post=28528"}],"version-history":[{"count":4,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product\/28528\/revisions"}],"predecessor-version":[{"id":28850,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product\/28528\/revisions\/28850"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/media\/29559"}],"wp:attachment":[{"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/media?parent=28528"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product_brand?post=28528"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product_cat?post=28528"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/doingcable.com\/ar\/wp-json\/wp\/v2\/product_tag?post=28528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}