![\"Verified](\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2026\/08\/adss-fiber-optic-cable-layers-3d-exploded-view-4k-scaled.webp\" "\\"Reference")
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Ilustra\u00e7\u00e3o verificada de uma constru\u00e7\u00e3o ADSS torcida em tubo solto. A contagem final de camadas, dimens\u00f5es, materiais e requisitos de desempenho devem seguir o desenho aprovado do cabo.<\/em><\/p>\n Este guia substitui o artigo de processo mais antigo da HONGKAI no mesmo URL. Ele separa os requisitos do produto das afirma\u00e7\u00f5es das m\u00e1quinas, trata a atual linha de produ\u00e7\u00e3o de cabo HONGKAI ADSS<\/a> como uma rota de refer\u00eancia e mant\u00e9m quantidades de m\u00e1quinas e valores operacionais espec\u00edficos do projeto.<\/p>\n Comece com o cabo-alvo, o ambiente de instala\u00e7\u00e3o e a especifica\u00e7\u00e3o de aceita\u00e7\u00e3o. A contagem de fibras ou o di\u00e2metro acabado sozinhos n\u00e3o podem determinar o projeto do tubo solto, a disposi\u00e7\u00e3o do n\u00facleo do cabo, o requisito de aramida, o composto da bainha, o equipamento de produ\u00e7\u00e3o ou o programa FAT.<\/strong><\/p>\n ADSS significa cabo autossuportado diel\u00e9trico. O refor\u00e7o de tra\u00e7\u00e3o \u00e9 n\u00e3o met\u00e1lico, e o projeto acabado deve suportar-se sob as cargas especificadas de instala\u00e7\u00e3o e opera\u00e7\u00e3o a\u00e9rea. A atual IEC 60794-4-20:2018<\/a> abrange constru\u00e7\u00e3o ADSS bem como requisitos mec\u00e2nicos, el\u00e9tricos, \u00f3pticos, ambientais, de instala\u00e7\u00e3o e de aceita\u00e7\u00e3o. O padr\u00e3o n\u00e3o certifica uma m\u00e1quina nem define uma configura\u00e7\u00e3o de f\u00e1brica universal.<\/p>\n O primeiro pacote de engenharia do comprador deve incluir:<\/p>\n An aerial cable used near power lines and a self-supporting cable used on a telecommunication pole route may fall under different performance and sheath-design requirements. For example, IEC 60794-3-20:2016<\/a> covers self-supporting aerial telecommunication cables but explicitly excludes ADSS constructions on power lines that require special tracking- and erosion-resistant sheath materials. The project specification must identify the applicable route rather than using \u201caerial cable\u201d as a complete design input.<\/p>\n Common mistakes: A buyer sends only fiber count, span or finished diameter and asks for a complete machine list. Another mistake is to copy a previous ADSS bill of materials without confirming line voltage, environmental exposure, loading, cable diameter, tensile design and required test program.<\/p>\n Decision criterion: Treat \u201cADSS + fiber count + span\u201d as an incomplete input set. Request the detailed product construction and specification before validating a production route, because those inputs define both the machine configuration and the acceptance basis for the trial. A machine’s theoretical capability does not by itself prove that the customer’s target cable has been validated.<\/p>\n Map each material layer to the stage that creates or integrates it, then define the handoff between stages. A reference stranded loose-tube ADSS route normally includes fiber preparation, loose-tube extrusion, SZ core stranding, aramid reinforcement and outer sheathing, followed by product testing and packing.<\/strong><\/p>\n This matrix is a process map, not a universal bill of equipment. A factory that buys qualified pre-colored fiber may not need a coloring line. A factory with a verified loose-tube or SZ line may reuse it if the approved materials, packages, process limits and quality evidence fit the new ADSS range.<\/p>\n ::flow<\/p>\n<\/dd>\n<\/dl>\n Freeze the construction, materials, applicable standard, launch products and acceptance requirements.<\/p>\n Identify which stage forms or integrates every fiber, tube, strength member, water-blocking element, yarn, ripcord and sheath.<\/p>\n Compare existing and proposed machines against the required packages, tensions, geometry, controls and factory interfaces.<\/p>\n ::<\/p>\n<\/dd>\n<\/dl>\n Decision criterion: Do not purchase a \u201ccomplete ADSS line\u201d until every row in the structure-to-process matrix has an assigned machine, responsible party, input specification, output record and acceptance method.<\/p>\n The highest-risk points are usually the handoffs between stages, not the presence of the headline machines. A qualified loose tube can still be damaged during payoff or SZ stranding; a stable cable core can still fail if aramid distribution, sheath extrusion or take-up handling is not coordinated.<\/strong><\/p>\n Confirm whether the plant will use pre-colored fiber or color and rewind it in-house. The handoff must preserve fiber identification, coating condition, reel build and payoff behavior. The loose-tube line then needs the correct fiber reel interface, filling system, tube material preparation, extrusion tooling, cooling path, online geometry check and take-up package.<\/p>\n The tube drawing should define more than nominal outside diameter. It should state wall construction, fiber count, fiber excess-length requirement, filling condition and test method. A stable-looking tube is not sufficient if the optical result changes after cabling, temperature conditioning or mechanical loading.<\/p>\n The SZ stage must receive loose tubes and the central FRP in compatible packages and controlled condition. Confirm element diameters, counts, fillers, central-member interface, lay or reversal program, binder and water-blocking materials, tension method, capstan and output reel. These variables are connected; they should not be approved as separate catalog options.<\/p>\n Check the cable core after stranding for geometry, tube condition, binding stability and the agreed optical evidence. The line trial should also show starts, stops, reversal behavior, acceleration and the reel build required by the next stage. A short no-load rotation test cannot prove the cable-core handoff.<\/p>\n The final-stage proposal must show where the cable core is paid off, where aramid is applied, how the yarn packages are loaded and controlled, where ripcords or other specified elements enter, and how the reinforced core reaches the crosshead. The downstream extruder, cooling path, diameter measurement, traction and take-up must follow the same coordinated line-speed reference.<\/p>\n Real HONGKAI HK-90 optical cable sheathing-stage reference. The complete aramid arrangement, line interfaces, dimensions and operating range require project confirmation.<\/em><\/p>\n Note: The product page groups aramid reinforcement and final sheathing into the last reference stage. The signed proposal must still state whether the reinforcement system is a separate machine, an inline module or another verified arrangement and how its controls interlock with the sheathing line.<\/p>\n Aramid is a structural input, not decorative yarn added before the jacket. The process must distribute the specified reinforcement around the cable core without unacceptable local stress, gaps, overlap, twist, yarn damage or unstable handoff into the sheath crosshead.<\/strong><\/p>\n The required yarn type, linear density, treatment, package, number of ends and layer design come from the approved cable construction. Machine selection must then address package dimensions, loading, individual or grouped tension control, yarn path, guiding, break detection, stranding direction or application pattern, changeover and line synchronization. Do not infer these values from cable diameter alone.<\/p>\n Derive the required number of aramid ends from the approved cable construction; a structure needing more reinforcement may require more active yarn packages. For ADSS projects with multiple yarn ends, evaluate an active payoff with tension control rather than assuming that passive line pull will be adequate. A cage-type arrangement is a HONGKAI reference configuration, but its head count, layer pattern and suitability must be confirmed for the approved cable.<\/p>\n The aramid system and sheathing process must be reviewed together. A mismatch can disturb the reinforced-core diameter, yarn distribution, crosshead entry, jacket concentricity, surface appearance or take-up behavior. The FAT should therefore capture evidence before, during and after sheathing rather than hiding the reinforcement layer inside the finished sample.<\/p>\n Some approved constructions include an inner and outer sheath, while others do not. The application scenario\u2014including whether the cable is intended for a backbone route or another installation environment\u2014must therefore be supplied before HONGKAI freezes the sheath and aramid arrangement. This project-specific review must not be replaced by the assumption that every ADSS cable uses the same final-stage configuration.<\/p>\n Evidence to request:<\/p>\n Red flags: The proposal states only a head count, treats all yarn packages as interchangeable or claims one tension value for every ADSS design. Another warning is an FAT plan that inspects only the outer jacket and never records the reinforced core before it enters the crosshead.<\/p>\n Separate process checks from finished-cable qualification. Factory acceptance can prove machine assembly, interfaces, repeatable settings and representative production evidence, but the finished ADSS design may also require mechanical, optical, environmental and electrical tests that are not practical on the production floor.<\/strong><\/p>\nO Que Deve Ser Definido Antes de Escolher uma Rota de Produ\u00e7\u00e3o ADSS?<\/h2>\n
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How Does the Cable Structure Map to the Production Stages?<\/h2>\n
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\n \nCable element or output<\/th>\n Manufacturing responsibility<\/th>\n Reference HONGKAI module<\/th>\n Buyer evidence before selection<\/th>\n<\/tr>\n<\/thead>\n \n Fibras \u00f3pticas coloridas<\/td>\n Prepare identification and controlled supply reels when pre-colored fiber is not used<\/td>\n HK-235 coloring and rewinding<\/td>\n Fiber specification, color sequence, reel format and qualification record<\/td>\n<\/tr>\n \n Filled loose tubes<\/td>\n Feed fibers, meter filling compound, extrude and cool the tube, control geometry and take up the qualified tube<\/td>\n HK-50 loose-tube production line<\/td>\n Tube material, fibers per tube, tube drawing, excess-length method and test plan<\/td>\n<\/tr>\n \n Stranded cable core<\/td>\n Pay off the central FRP and loose tubes, apply SZ stranding, bind and add specified water-blocking elements<\/td>\n HK-SZ \/ HK-800-12 reference route<\/td>\n Element count, dimensions, lay plan, reversal requirements, tension window and core test record<\/td>\n<\/tr>\n \n Aramid-reinforced core<\/td>\n Apply the specified dielectric tensile reinforcement with controlled distribution and tension<\/td>\n Project-specific aramid reinforcement system<\/td>\n Yarn type, package, layer design, quantity, tension method and coverage evidence<\/td>\n<\/tr>\n \n Finished outer sheath<\/td>\n Pay off the approved core, integrate reinforcement\/ripcord interfaces, extrude, cool, measure, pull and take up<\/td>\n HK-90 ADSS sheathing route<\/td>\n Compound, sheath construction, markings, geometry, spark\/online checks and final reel<\/td>\n<\/tr>\n \n Released ADSS cable<\/td>\n Test the agreed optical, dimensional, mechanical and environmental requirements<\/td>\n Buyer laboratory, qualified third party or agreed test scope<\/td>\n Test method, sample, instrument, limit, witness party and retained report<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n
01 \u00b7 DEFINE\uff5cApprove the cable<\/h4>\n
02 \u00b7 MAP\uff5cAssign each layer<\/h4>\n
03 \u00b7 MATCH\uff5cAudit equipment<\/h4>\n
04 \u00b7 PROVE\uff5cRun acceptance<\/h4>\n
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Which Process Interfaces Are Most Likely to Break the Route?<\/h2>\n
Fiber preparation to loose-tube extrusion<\/h3>\n
Loose tubes to SZ cable-core stranding<\/h3>\n
Cable core to aramid reinforcement and sheathing<\/h3>\n
![\"Real](\"https:\/\/hkcablemachine.com\/wp-content\/uploads\/2026\/08\/hk-90-optical-cable-sheathing-li.jpg\" "\\"HONGKAI")
<\/p>\nWhat Must the Aramid Reinforcement Process Control?<\/h2>\n
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Which Quality Evidence Belongs at Each Stage?<\/h2>\n