Technical solutionsengineering servicesand support
Oil and gas well construction equipment
We rethought structural design and application of the centralizers
Our unique welding technology, which has become the standard process of manufacturing NORD centralizers, guarantees every weld is of an ultra-high strength, which exceeds the strength of adjoining material.
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A standard bow for our centralizers are designed to have along their length variable coefficient of elasticity - ultimate strength vs stand-off properties
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Special form of the springs facilitates centralization and placement against wellbore wall, that eliminates the risks associated with wall friction and/or wall biting when centralizer passes caving formation.
Watch
The restoring force of the springs ensures optimal centering of the column of casing in the well and it's in 1,5 times higher than standard required by API 10D
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The shape and design of the springs for each size of the centralizer are developed individually for optimal placement in the annuli of a hole, which allows us to best solve your problem.
Watch
Design of hinged joints shows the strength, which is equal material strength of the centralizer
Watch
Our unique welding technology, which has become the standard process of manufacturing NORD centralizers, guarantees every weld is of an ultra-high strength, which exceeds the strength of adjoining material.
Watch
A standard bow for our centralizers are designed to have along their length variable coefficient of elasticity - ultimate strength vs stand-off properties
Watch
Special form of the springs facilitates centralization and placement against wellbore wall, that eliminates the risks associated with wall friction and/or wall biting when centralizer passes caving formation.
Watch
The restoring force of the springs ensures optimal centering of the column of casing in the well and it's in 1,5 times higher than standard required by API 10D
Watch
The shape and design of the springs for each size of the centralizer are developed individually for optimal placement in the annuli of a hole, which allows us to best solve your problem.
Watch
Design of hinged joints shows the strength, which is equal material strength of the centralizer
Watch
Our unique welding technology, which has become the standard process of manufacturing NORD centralizers, guarantees every weld is of an ultra-high strength, which exceeds the strength of adjoining material.
Watch
A standard bow for our centralizers are designed to have along their length variable coefficient of elasticity - ultimate strength vs stand-off properties
Watch
Special form of the springs facilitates centralization and placement against wellbore wall, that eliminates the risks associated with wall friction and/or wall biting when centralizer passes caving formation.
Watch
The restoring force of the springs ensures optimal centering of the column of casing in the well and it's in 1,5 times higher than standard required by API 10D
Watch
Design of hinged joints shows the strength, which is equal material strength of the centralizer
Watch
New centering possibilities
NORD centralizer is designed to provide identical bilateral running forces during reciprocating - no additional drag forces result when tripping in/pulling back thus less risk of casing break off
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The Nord centralizers can be used for normal descent and for the descent of columns with rotation.
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During descent of casing column, a radial lip – helps bypass obstructions and protects weld point of bow-spring from shock loads. Also, the radial ledge acts as a stiffening rib to protect the ring from deformation during transport.
Watch
NORD centralizer is designed to provide identical bilateral running forces during reciprocating - no additional drag forces result when tripping in/pulling back thus less risk of casing break off
Watch
The Nord centralizers can be used for normal descent and for the descent of columns with rotation.
Watch
During descent of casing column, a radial lip – helps bypass obstructions and protects weld point of bow-spring from shock loads. Also, the radial ledge acts as a stiffening rib to protect the ring from deformation during transport.
Watch
The Nord centralizers can be used for normal descent and for the descent of columns with rotation.
Watch
During descent of casing column, a radial lip – helps bypass obstructions and protects weld point of bow-spring from shock loads. Also, the radial ledge acts as a stiffening rib to protect the ring from deformation during transport.
Watch
Quality assurance
We manage NORD's manufacturing process using ERP system, and monitors quality of the NORD drilling equipment and materials which are used in production
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We manage NORD's manufacturing process using ERP system, and monitors quality of the NORD drilling equipment and materials which are used in production
Watch
We manage NORD's manufacturing process using ERP system, and monitors quality of the NORD drilling equipment and materials which are used in production
Watch
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