
ESP кабелі
ESP Power Cable
ESP cable are specifically designed for use in electric submersible pump (ЕС) жүйелер, where they function as the lifeline that connects the power source to the submerged pump motor. These cables are subjected to harsh environmental conditions, including prolonged submersion in water, exposure to corrosive chemicals, and high temperatures. Сондықтан, their design and construction must be meticulous to ensure reliability, төзімділік, және қауіпсіздік.
ESP Cable Structure Materials
1. Дирижер: Single-strand tinned copper wire, adhering to GOST 22483-2012 Сынып 1 standards, ensuring optimal electrical conductivity.
2.Оқшаулау: High-dielectric ethylene propylene diene monomer (EPDM) rubber, providing robust insulation capable of withstanding downhole temperatures reaching 450°F (232°C).
3. Қорғасын қабығы: Encasing the conductors, this lead sheath offers superior protection against gases and aggressive fluids.
Mechanical Strength Enhancement: Synthetic tape wrapping reinforces the assembly, boosting overall mechanical strength and durability.
4.Armor Layer Options:
Мырышталған болат: Suitable for basic corrosion resistance requirements.
Corrosion-Resistant Steel: Offers enhanced protection for more demanding environments.
MONEL Alloy: Ultra-corrosion-resistant, ideal for the harshest conditions, including extreme pressures.
Chemical Injection System: A stainless steel capillary tube integrated for the injection of scale and corrosion inhibitors, maintaining the integrity of the cable over extended periods.
5.EPDM Insulation Characteristics
High Dielectric Strength: The ethylene propylene copolymer (EPDM) insulation boasts exceptional dielectric properties, allowing for dependable performance even in downhole temperatures soaring to 450°F (232°C), ensuring uninterrupted operation in challenging subsurface environments.
Three-Core ESP cable
Басу | Номиналды кернеу | Nominal cross-section and number of cores | Compliance with American Wire Gauge | Tinned core diameter | Core diameter on insulation | Size with armor | Length per reel |
KESBP-230-4 | 4 кВ | 0.0124 sq in. (8.00 мм2) x 3 pcs | 0.126 жылы. | 0.241 жылы. | 0.473×1.168 жылы. | 35500 ft | |
0,0130 sq in. (8.37 мм) x 3 pcs | AWG8 | 0.129 жылы. | 0.244 жылы. | 0.475×1.176 жылы. | 35000 ft | ||
0.0155 sq in. (10.00 мм2) x 3 pcs | 0.141 жылы. | 0.256 жылы. | 0.488×1.213 жылы. | 33000 ft | |||
0.0163 sq in. (10.5 мм2) x 3 pcs | AWG7 | 0.144 жылы. | 0.260 жылы. | 0.492×1.223 жылы. | 32000 ft | ||
0.0206 sq in. (13.3 мм2) x 3 pcs | AWG6 | 0.162 жылы. | 0.278 жылы. | 0.510×1.278 жылы. | 29000 ft | ||
0.0248 sq in. (16.0 мм2) x 3 pcs | 0.178 жылы. | 0.293 жылы. | 0.525×1.324 жылы. | 27000 ft | |||
0.0260 sq in. (16.8 мм2) x 3 pcs | AWG5 | 0182 жылы. | 0.298 жылы. | 0,530×1,337 жылы. | 26500 ft | ||
0,0329 sq in. (21,20 мм2) x 3 pcs | AWG4 | 0.205 жылы. | 0.320 жылы. | 0.551×1.406 жылы. | 23500 ft | ||
0.0388 sq in. (25.00 мм2) x 3 pcs | 0.222 жылы. | 0.344 жылы. | 0.576×1.476 жылы. | 21000 ft | |||
0.0414 sq in. (26.7 мм2) x 3 pcs | AWG3 | 0.230 жылы. | 0.352 жылы. | 0.583×1.499 жылы. | 20500 ft | ||
0.0521 sq in. (33.6 мм2) x 3 pcs | AWG2 | 0.258 жылы. | 0.380 жылы. | 0.611×1.582 жылы. | 18000 ft | ||
0.0543 sq in. (35.0 мм2) x 3 pcs | 0.263 жылы. | 0.385 жылы. | 0.617×1.599 жылы. | 18000 ft | |||
0.0651 sq in. (42.0 мм2) x 3 pcs | 0.288 жылы. | 0.410 жылы. | 0,641×1,674 жылы. | 16000 ft | |||
0.0657 sq in. (42.4 мм2) x 3 pcs | AWG1 | 0.290 жылы. | 0.411 жылы. | 0.643×1.678 жылы. | 16000 ft | ||
0.0775 sq in. (50.0 мм2) x 3 pcs | 0.314 жылы. (7.984 мм) | 0.436 жылы. | 0,668×1,753 жылы. | 14500 ft | |||
0.0830 sq in. (53.5 мм2) x 3 pcs | AWG0 | 0.325 жылы. | 0.447 жылы. | 0.679×1.785 жылы. | 14000 ft | ||
KESBP-230-5 | 5 кВ | 0.0124 sq in. (8.00 мм2) x 3 pcs | 0.126 жылы. (3.194 мм) | 0.267 жылы. | 0.515×1.293 жылы. | 28000 ft | |
0.0130 sq in. (8.37 мм2) x 3 pcs | AWG8 | 0.129 жылы. | 0.270 жылы. | 0.517×1.302 жылы. | 27500 ft | ||
0.0155 sq in. (10.00 мм) x 3 pcs | 0.141 жылы. | 0.282 жылы. | 0.530х1.338 in. | 26000 ft | |||
0.0163 sq in. (10.5 мм2) x 3 pcs | AWG7 | 0.144 жылы. | 0.286 жылы. | 0.533×1.349 жылы. | 25500 ft | ||
0,0206 sq in. (13.3 мм2) x 3 pcs | AWG6 | 0.162 жылы. | 0 .304 жылы. | 0.552×1.403 жылы. | 23000 ft | ||
0.0248 sq in. 16.0×3 | 0.178 жылы. | 0.319 жылы. | 0.570×1.449 жылы. | 21500 ft | |||
0.0260 sq in. (16.8 мм2) x 3 pcs | AWG5 | 0.182 жылы. | 0.323 жылы. | 0.571×1.462 жылы. | 21000 ft | ||
0.0329 sq in. (21.20 мм2) x 3 pcs | AWG4 | 0.205 жылы. | 0.346 жылы. | 0.594×1.531 жылы. | 19000 ft | ||
0.0388 sq in. (25.00 мм2) x 3 pcs | 0.222 жылы. | 0.364 жылы. | 0.611×1.582 жылы. | 17500 ft | |||
0.0414 sq in. (26.7 мм2) x 3 pcs | AWG3 | 0.230 жылы. | 0.371 жылы. | 0,619х1,605 in. | 17000 ft | ||
0.0521 sq in. (33.6 мм2) x 3 pcs | AWG2 | 0.258 жылы. | 0.399 жылы. | 0.647×1.689 жылы. | 15000 ft | ||
0.0543 sq in. (35.0 мм2) x 3 pcs | 0.263 | 0.405 жылы. | 0.652×0.651 жылы. | 15000 ft | |||
0.0651 sq in. (42.0 мм2) x 3 pcs | 0.288 жылы. | 0.430 жылы. | 0.677×1.790 жылы | 13500 ft | |||
0,0657 sq in. (42.4 мм2) x 3 pcs | AWG1 | 0.290 жылы. | 0.431 жылы. | 0,679×1,785 жылы. | 13500 ft | ||
0.0775 sq in. (50.0 мм2) x 3 pcs | 0.314 жылы. | 0.456 жылы. | 0.704×1.859 жылы. | 12000 ft | |||
0,0830 sq in. (53.5 мм2) x 3 pcs | AWG0 | 0.325 жылы. | 0.467 жылы. | 0,714×1,89 жылы. | 12000 ft |
Three-core ESP cable with ⅜-in. chemical injection capillary tube
Басу | Номиналды кернеу | Nominal cross-section and number of cores | Compliance with American Wire Gauge | Tinned core diameter | Core diameter on insulation | Capillary pipe diameter | Size with armor | Length per reel |
KASBP-230-4-1 | 4 кВ | 0,0260 sq in. (16.8 мм) x 3 pcs | AWG5 | 0.182 жылы. (4.624 мм) | 0.298 жылы. | ⅜” (9.5 мм) | 0.530×1.712 жылы. | 16000 ft (5000 м) |
0.0329 sq in. (21.2 мм) x 3 pcs | AWG4 | 0.205 жылы. (5.204 мм) | 0.320 жылы. | 0.552×1.781 жылы. (14.03х45.23 mm) | 14500 ft | |||
0.0521 sq in. (33.6 мм) x 3 pcs | AWG2 | 0.257 жылы. (6.544 мм) | 0.380 жылы. | 0.611×1.958 жылы. (15.53х49.73 mm) | 12000 ft | |||
0.0657 sq in. (42.4 мм2) x 3 pcs | AWG1 | 0.290 жылы. (7.354 мм) | 0.411 жылы. | 0.643×2.054 жылы. (16.34х52.16 mm) | 11000 ft | |||
0,0775 sq in. (50.0 мм2) x 3 pcs | 0.314 жылы. (7.984 мм) | 0,436 жылы. | 0,668×2,128 жылы. (16.97х54.05 mm) | 10000 ft | ||||
0.0830 sq in. (53.5 мм2) x 3 pcs | AWG0 | 0.325 жылы. (8.254 мм) | 0.447 жылы. | 0.679×2.16 жылы. (17.24х54.86 mm) | 9500 ft | |||
KASBP-230-4-1 | 5 кВ | 0.0260 sq in. (16.8 mm2 x 3 pcs) | AWG5 | 0.182 жылы. (4.624 мм) | 0.324 жылы. | 0.571×1.837 жылы. (14.51х46.67 mm) | 16000 ft | |
0.0329 sq in. (21.2 мм2) x 3 pcs | AWG4 | 0.205 жылы. (5,204 мм) | 0.346 жылы. | 0.594×1.906 жылы. (15.09х48.41 mm) | 14500 ft | |||
0.0521 sq in. (33.6 мм2) x 3 pcs | AWG2 | 0.258 жылы. (6.544 мм) | 0.399 жылы. | 0.647×2,06 жылы. (16.43х52.43 mm) | 12000 ft | |||
0,0657 sq in. (42.4 мм2) x 3 pcs | AWG1 | 0.290 жылы. (7.354 мм) | 0,431 жылы. | 0.679×2.160 жылы. (17.24х54.86 mm) | 11000 ft | |||
0.0775 sq in. (50.0 мм2) x 3 pcs | 0.314 жылы. (7.984 мм) | 0.456 жылы. | 0.704×2.234 жылы. (17.87х56.75 mm) | 10000 ft | ||||
0,0829 sq in, (53.5 мм2) x 3 pcs | AWG0 | 0.325 жылы. (8.254 мм) | 0,467 жылы. | 0.714×2.266 жылы. (18.14х57.56 mm) | 9500 ft |
Applications of ESP Cable
ЕС (Су астындағы сорғы) Cable is a specialized type of cable designed for use in oil and gas wells, particularly in deepwater or challenging subsurface environments. Its unique construction and material composition make it suitable for a variety of critical applications within the oil and gas industry.
Deepwater Oil & Gas Production: ESP cables are essential in deepwater drilling and production operations, where they enable the electric submersible pump to be powered from the surface. The cable transmits electrical energy to the pump, located thousands of feet below the ocean surface, allowing for efficient extraction of oil and gas.
Artificial Lift Systems: In wells where natural flow is insufficient, ESP cables power electric submersible pumps as part of artificial lift systems. These systems are crucial for maintaining or enhancing production rates, especially in mature or low-pressure reservoirs.
High-Temperature & High-Pressure Wells: ESP cables are engineered to withstand extreme downhole conditions, including high temperatures and pressures. They enable the operation of electric submersible pumps in wells with challenging geothermal gradients or formations containing high-pressure fluids.
Corrosive Environments: With specialized insulation materials like high-dielectric EPDM rubber and corrosion-resistant armor options like MONEL alloy, ESP cables are well-suited for use in wells containing corrosive gases, acids, or other aggressive fluids. This ensures reliable operation and extended service life even in harsh environments.
Chemical Injection Systems: ESP cables often incorporate stainless steel capillary tubes for the injection of scale and corrosion inhibitors. This helps maintain the integrity of the wellbore and production equipment, minimizing downtime and maximizing production efficiency.
Remote Monitoring & Control: In addition to powering the electric submersible pump, ESP cables can also be used to transmit data from downhole sensors to the surface. This allows for real-time monitoring of well conditions, enabling operators to make informed decisions and adjust production parameters as needed.
Horizontal & Deviated Wells: ESP cables are flexible enough to be deployed in horizontal and deviated wells, which are becoming increasingly common in modern oil and gas exploration and production. Their ability to withstand the bending and torsional forces associated with these well types ensures reliable power transmission and pump operation.
ESP кабельдері play a vital role in enabling efficient and cost-effective oil and gas production in a wide range of challenging subsurface environments. Their unique design and materials make them indispensable for deepwater drilling, artificial lift systems, high-temperature/high-pressure wells, коррозиялық орталар, және одан да көп.
ESP Cable Manufacturer and Price
Дозалық кабель, ESP Cable factory, ESP Cable Supplier, We offer high-quality cabling solutions at incredibly low prices. Our manufacturing expertise ensures long-lasting and reliable cables, perfect for electrical and infrastructure projects. Contact us and find out why our cables are the best investment for your project.
