{"id":2469,"date":"2026-03-10T03:55:22","date_gmt":"2026-03-10T03:55:22","guid":{"rendered":"https:\/\/anhui-bihe.com\/?post_type=product&p=2469"},"modified":"2026-04-22T02:35:31","modified_gmt":"2026-04-22T02:35:31","slug":"mpp-high-voltage-power-cable-conduit","status":"publish","type":"product","link":"https:\/\/www.anhui-bihe.com\/es\/product\/mpp-high-voltage-power-cable-conduit\/","title":{"rendered":"Conducto para cable de alimentaci\u00f3n de alto voltaje MPP"},"content":{"rendered":"

MPP High-Voltage Power Cable Conduit Overview<\/h2>\n
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The MPP High-Voltage Power Cable Conduit<\/a> is a high-performance protection pipe widely used in power and communication cable laying projects. It has passed testing by authoritative institutions such as the National Chemical Building Materials Testing Center and the Power Industry Power Equipment and Line Quality Inspection and Testing Center. It is produced and inspected in strict accordance with DL\/T802.7-2010 standards for trenchless construction cable conduits, ensuring stable quality and reliable engineering performance.<\/p>\n

This MPP High-Voltage Power Cable Conduit is widely promoted in the power and telecommunications industries and has demonstrated strong application value in modern infrastructure projects.<\/p>\n

Product Advantages of MPP High-Voltage Power Cable Conduit<\/h2>\n

High Compression Resistance<\/h3>\n

The modified polypropylene material and additives are firmly integrated, significantly improving the ring stiffness and overall compression resistance of the MPP High-Voltage Power Cable Conduit. It performs reliably under underground pressure conditions.<\/p>\n

Excellent Temperature Resistance and Electrical Insulation<\/h3>\n

The molecular structure of MPP material provides strong low-temperature impact resistance and heat resistance. At the same time, it offers excellent electrical insulation performance, making it suitable for high-voltage cable protection systems.<\/p>\n

Strong Flexibility and Tensile Performance<\/h3>\n

With high elongation at break, the conduit demonstrates excellent resistance to external forces such as water hammer pressure. The pipe body and joints can effectively resist ground settlement and displacement, reducing the risk of cracking or leakage and improving seismic adaptability.<\/p>\n

Smooth Inner Wall and Chemical Corrosion Resistance<\/h3>\n

The pipe features a smooth inner wall with low friction resistance, supporting efficient cable installation. It is lightweight and can be connected using thermofusion welding. The polypropylene material resists various chemical media, preventing chemical corrosion and extending service stability.<\/p>\n

Long Service Life<\/h3>\n

The MPP High-Voltage Power Cable Conduit is designed for long-term use of more than 50 years. It maintains stable performance within a working temperature range of -5\u00b0C to 70\u00b0C, supporting durable underground cable protection systems.<\/p>\n

Pipe Specifications and Models<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n\n\n\n\n\n\n\n\n\n\n\n
Specification<\/td>\nSN24<\/td>\nSN32<\/td>\nSN40<\/td>\n<\/tr>\n
Ring Stiffness(KPa)<\/td>\nAverage Outer Diameter(mm)<\/td>\nRing Stiffness(KPa)<\/td>\nAverage Outer Diameter(mm)<\/td>\nRing Stiffness(KPa)<\/td>\nAverage Outer Diameter(mm)<\/td>\n<\/tr>\n
110<\/td>\n24<\/td>\n6<\/td>\n32<\/td>\n8<\/td>\n40<\/td>\n10<\/td>\n<\/tr>\n
125<\/td>\n24<\/td>\n8<\/td>\n32<\/td>\n10<\/td>\n40<\/td>\n12<\/td>\n<\/tr>\n
150<\/td>\n24<\/td>\n10<\/td>\n32<\/td>\n12<\/td>\n40<\/td>\n14<\/td>\n<\/tr>\n
175<\/td>\n24<\/td>\n12<\/td>\n32<\/td>\n14<\/td>\n40<\/td>\n16<\/td>\n<\/tr>\n
200<\/td>\n24<\/td>\n14<\/td>\n32<\/td>\n16<\/td>\n40<\/td>\n18<\/td>\n<\/tr>\n
225<\/td>\n24<\/td>\n16<\/td>\n32<\/td>\n18<\/td>\n40<\/td>\n20<\/td>\n<\/tr>\n
250<\/td>\n24<\/td>\n18<\/td>\n32<\/td>\n20<\/td>\n40<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Installation Requirements and Precautions:<\/strong><\/h2>\n

\u25cf Before connecting pipes, mill the connecting ends, clean, heat the pipe openings, and ensure both ends of the pipe are flat and pressure-welded securely to form a uniform convex joint.<\/p>\n

\u25cf When horizontally directional drilling is used to lay power cable pipes, the drilling trajectory, reference points, and control elevation of the construction area must be monitored at all times. Construction must be stopped immediately if any problems are found.<\/p>\n

\u25cf Before connecting pipes, check their appearance, dimensions, and manufacturer. If pipes from different manufacturers need to be mixed, they must be inspected and confirmed to be of equivalent quality before use.<\/p>\n

\u25cf After each connection is completed, an inspection should be conducted. Any connections that do not meet requirements must be reworked.<\/p>\n

\u25cf Pipes should be stacked neatly, kept away from high temperatures, and handled with care during transport; they must not be thrown or dropped.<\/p>\n

Installation and Acceptance<\/strong><\/h2>\n

\u25cf During construction, the project should undergo phased acceptance according to its implementation details, culminating in a final acceptance inspection upon completion. The acceptance sequence should be: acceptance by the construction team, acceptance by the construction unit’s quality inspection department, and then submission to the supervision unit and the construction unit for final acceptance.<\/p>\n

\u25cf The drilling process of the pilot hole should be supervised on-site, and the drilling trajectory should be confirmed and certified.<\/p>\n

\u25cf The pipe welding and assembly process should be supervised on-site, and the pipe welding and assembly should be inspected and certified.<\/p>\n

\u25cf After pipe laying, the construction unit should, together with the supervision unit, inspect and certified the numbering of the pipelines at both ends and the pipe flow test.<\/p>\n

\u25cf The construction of the manholes at both ends of the pipeline and the connecting pipework should be inspected according to relevant regulations.<\/p>\n

\u25cf Test reports for the pipes and their joints should be included in the project completion materials and ultimately submitted to the construction unit for acceptance. The construction unit will organize the final acceptance inspection upon project completion.<\/p>\n

Application Areas<\/strong><\/h2>\n

1. Municipal, telecommunications, power, gas, water supply, and heating pipeline projects;<\/p>\n

2. Trenchless horizontal directional drilling power pipeline projects in urban and rural areas;<\/p>\n

3. Trenchless horizontal directional drilling sewage pipeline projects in urban and rural areas;<\/p>\n

4. Open-cut power pipeline projects;<\/p>\n

5. Industrial wastewater discharge projects;<\/p>\n

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 <\/p>\n","protected":false},"excerpt":{"rendered":"

El conducto de energ\u00eda MPP, tambi\u00e9n conocido como tuber\u00eda de protecci\u00f3n de cables de energ\u00eda de polipropileno modificado, utiliza polipropileno modificado como materia prima principal. Permite el tendido de tuber\u00edas y cables en lugares especiales como carreteras, ferrocarriles, edificios y lechos de r\u00edos sin dragado extenso ni da\u00f1os en la superficie de la carretera. En comparaci\u00f3n con el tradicional \u201cm\u00e9todo de excavaci\u00f3n y enterramiento\u201d, la ingenier\u00eda de conductos de energ\u00eda sin zanjas es m\u00e1s respetuosa con el medio ambiente, eliminando el polvo, la congesti\u00f3n del tr\u00e1fico y otras perturbaciones causadas por la construcci\u00f3n tradicional. Esta tecnolog\u00eda tambi\u00e9n se puede utilizar para tender tuber\u00edas en \u00e1reas donde la excavaci\u00f3n no es factible, como sitios hist\u00f3ricos, \u00e1reas urbanas, \u00e1reas de protecci\u00f3n de cultivos y tierras de cultivo, carreteras y r\u00edos. Su resistencia a altas temperaturas y a la presi\u00f3n externa lo hacen adecuado para cables de transmisi\u00f3n de energ\u00eda de alto voltaje de 10KV y m\u00e1s. Disponible en tama\u00f1os de 110 mm a 250 mm, se divide en tipos est\u00e1ndar y reforzados.<\/p>\n

El tipo est\u00e1ndar es adecuado para proyectos de zanjas y cruces sin zanjas con una profundidad de entierro inferior a 4 metros; el tipo reforzado es adecuado para proyectos de cruces sin zanjas con una profundidad de entierro superior a 4 metros. Este producto ha pasado las pruebas del Centro Nacional de Pruebas de Materiales Qu\u00edmicos de Construcci\u00f3n y ha logrado buenos beneficios sociales y econ\u00f3micos.<\/p>","protected":false},"featured_media":2470,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[49],"product_tag":[],"class_list":{"0":"post-2469","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-power-pipe-series","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/product\/2469","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/comments?post=2469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/media\/2470"}],"wp:attachment":[{"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/media?parent=2469"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/product_brand?post=2469"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/product_cat?post=2469"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.anhui-bihe.com\/es\/wp-json\/wp\/v2\/product_tag?post=2469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}