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Latch Type Welded Bow Drill Pipe Centralizers
Drill pipe centralizer is an important tool used to prevent drill pipe bending and deflection in drilling operations. It supports and holds the drill pipe in place, keeping it straight and ensuring the exact position and orientation of the bit. The drill pipe centralizer has significant advantages to improving drilling efficiency, prolonging the service life of drill pipe and protecting the environment.
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Petroleum Casing Cross-Coupling Cable Protector
● All Cable Protectors have double protection to resist corrosion.
● All hinges are spot-welded and has passed special process evaluation to ensure products strength.
● Spring friction pad gripping system for superior grip. Slip and high rotation resistant.
● Non-destructive gripping action. The chamfered design at both ends ensures reliable cable clamping.
● Tapered belt bump design facilitates effective entry and prevents slipping out.
● Material batches and products have quality control marks that are unique, The material quality are reliable.
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Petroleum Casing Dual-Channel Cross-Coupling Cable Protector
● All Cable Protectors have double protection to resist corrosion.
● All hinges are spot-welded and has passed special process evaluation to ensure products strength.
● Spring friction pad gripping system for superior grip. Slip and high rotation resistant.
● Non-destructive gripping action. The chamfered design at both ends ensures reliable cable clamping.
● Tapered belt bump design facilitates effective entry and prevents slipping out.
● Material batches and products have quality control marks that are unique, The material quality are reliable.
● Dual-Channel Cable Protector protect more cables.
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Petroleum Casing Mid-Joint Cable Protector
● All Cable Protectors have double protection to resist corrosion.
● All hinges are spot-welded and has passed special process evaluation to ensure products strength.
● Spring friction pad gripping system for superior grip. Slip and high rotation resistant.
● Non-destructive gripping action. The chamfered design at both ends ensures reliable cable clamping.
● Tapered belt bump design facilitates effective entry and prevents slipping out.
● Material batches and products have quality control marks that are unique, The material quality are reliable.
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Cable Protector Hydraulic Pneumatic Tools
Pneumatic hydraulic tools are equipment specifically designed to quickly install and remove cable protectors. Their operation and functionality depend on the collaboration of multiple important components. The main components include air supply system, hydraulic pump, triplet, pneumatic actuator, hydraulic actuator, pipeline system, and safety protection device.
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Cable Protector Manual Installation Tools
● Tool components
. Special pliers
. Special pin handle
. Hammer
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Bow-Spring Casing Centralizer
Bow- Spring Casing Centralizer is a tool used for oil drilling. It can ensure that the cement environment outside casing string has a certain thickness . reduce the resistance when running the casing, avoiding sticking the casing , improving the cementing the quality . and use the support of the bow to make the casing centered during the cementing process.
It’s formed by one-piece steel plate without salvage. Through cut it by Laser cutting machine, then rolled into shape by crimping. The Bow- Spring Casing Centralizer has low starting force, low running force, large resetting force, strong adaptability, and is not easy to break during the well entry process, with large flow area. The difference between Bow -Spring Casing centralizer and normal centralizer is mainly in structure and material.
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Hinged Bow-Spring Centralizer
Material: steel plate+ Spring steels
● Assembly of different materials to reduce material cost.
● Hinged connection, convenient installation, and reduced transportation cost.
● ”This product exceeds API Spec 10D and ISO 10427 standards for centralizers.
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Hinged Positive Standoff Rigid Centralizer
Material: steel plate
● Hinged connection, convenient installation, and reduced transportation cost.
● Rigid blades are not easy to deform and can bear large radial force.
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Welding Semi-Rigid Centralizer
Material: steel plate+ Spring steels
● Welding assembly of different materials to reduce material cost.
● It bears large radial force and has the ability to recover micro deformation.
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Welding Straight Vane Steel / Spiral Vane Rigid Centralizer
Material: steel plate
● The side blades have spiral and straight blades design.
● It can be selected whether to have jackscrews to limit the movement and rotation of the centralizer.
● The main body is welded with the side blades, which can adapt to the situation of large difference between casing and borehole.
● Rigid blades are not easily deformed and can withstand large radial forces.
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Straight Vane Steel / Spiral Vane Rigid Centralizer
Material: steel plate
● The side blades have spiral and straight blades design.
● It can be selected whether to have jackscrews to limit the movement and rotation of the centralizer.
● Molded by stamping and crimping the steel plates.
● One-piece steel plate without separable components.
