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Pull Through Rated MMO Flexible Linear Anode for Horizontal Directional Drilling Pipeline Crossing CP
Datos del producto:
| Lugar de origen: | Porcelana |
| Nombre de la marca: | High Broad or OEM |
| Certificación: | ISO 9001, Pull Test Certified |
| Número de modelo: | MMO-HDD-006 |
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Información detallada |
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| Tipo de ánodo: | MMO lineal con capacidad de extracción de HDD | Clasificación de tracción: | > Tracción continua de 5 kN |
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| Radius de curvatura mínimo: | 50 metros | Chaqueta: | Reforzado multicapa, resistente a la abrasión |
| Conexión: | Empalmes de alivio de tensión sobremoldeados | Instalación: | Retroceso simultáneo con tubo portador |
| Resaltar: | El HDD se extiende a través del ánodo MMO,la tubería de perforación direccional CP,el ánodo flexible de cruce de río |
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Descripción de producto
HDD-Rated MMO Flexible Linear Anode
Standard linear anodes cannot survive horizontal directional drilling installation. Our HDD-rated anode is engineered from the ground up for the extreme mechanical demands of pull-through operations — river crossings, highway underpasses, and urban infrastructure projects.
HDD-Specific Engineering
Reinforced Jacket: Multi-layer construction with internal friction-reducing layer to minimize pull force and external abrasion-resistant layer to withstand bore wall contact. Tensile rating exceeds 5kN continuous pull force.
Flexible Core Design: Stranded copper conductor with enhanced flexibility accommodates bore path curvature radii as tight as 50 meters without conductor damage or insulation cracking.
Connection Reinforcement: Splice connections are over-molded with additional mechanical strain relief to survive the tension spikes that occur during pipe pullback operations.
Installation Process
Anode is attached to the pipeline and pulled through the bore hole simultaneously with the carrier pipe. Once in position, the anode provides continuous CP along the entire HDD section — protection where traditional groundbed anodes cannot reach.
Applications
- River and waterway pipeline crossings
- Highway and railway underpass CP
- Urban infrastructure HDD installations
- Environmentally sensitive area crossings
