Solid steel wire is manufactured to meet the high requirements of production. It has a wide range of applications and broad development prospects. It is favored by heavy industrial production needs, especially the emergence of deep wells and heavy loads, forcing people to develop high-strength steel wires to reduce the steel wire itself. And the weight of the drum system, the development of small diameter steel wire accompanied by the following results:
1. Due to the weight of the steel wire itself, the load is reduced accordingly.
2. A small diameter pulley can be used to lower the steel wire.
3. Small diameter rolls or rollers can be used to avoid excessive stress due to bending, so that the smallest roller size can be maintained.
4. Provide a small section that works under pressure.
Solid steel wire* The diameters of solid measuring wires commonly used are generally 0.066, 0.092, and 0.105 inches. The larger diameters of 0.108 and 0.125 inches are often used when the well is a little inclined and the tubing inner diameter is greater than 0.5 inches. Because solid steel wire, the most versatile material, has high strength, good ductility, and low price, it has been processed into hardened steel. The tensile strength of the improved cold-quenched measurement steel wire is approximately 230,000 to 240,000 pounds. The solid steel wire in the API specification includes the specification part of the logging wire.
