(1) Specially designed trapezoid slot shape: narrow outside and wide inside
self cleaning
The flow resistance is significantly reduced.
Good effects of sand control.
(2) The slot surface has anti-corrosion electro-chemical treatment by high frequenc
(1) Specially designed trapezoid slot shape: narrow outside and wide inside
self cleaning
The flow resistance is significantly reduced.
Good effects of sand control.
(2) The slot surface has anti-corrosion electro-chemical treatment by high frequenc
(1) Specially designed trapezoid slot shape: narrow outside and wide inside
self cleaning
The flow resistance is significantly reduced.
Good effects of sand control.
(2) The slot surface has anti-corrosion electro-chemical treatment by high frequenc
(1) Specially designed trapezoid slot shape: narrow outside and wide inside
self cleaning
The flow resistance is significantly reduced.
Good effects of sand control.
(2) The slot surface has anti-corrosion electro-chemical treatment by high frequenc
Punch-slotted Screen (PPS)
(1) PPS is composed of base pipe, punched slot filtration jacket and stainless steel connecting rings.
API tubing or casing is used as the base pipe and helically perforated.
High quality stainless steel and special welding t
Punch-slotted Screen (PPS)
(1) PPS is composed of base pipe, punched slot filtration jacket and stainless steel connecting rings.
API tubing or casing is used as the base pipe and helically perforated.
High quality stainless steel and special welding t
Punch-slotted Screen (PPS)
(1) PPS is composed of base pipe, punched slot filtration jacket and stainless steel connecting rings.
API tubing or casing is used as the base pipe and helically perforated.
High quality stainless steel and special welding t
Premium Metal-Mesh Screen (PMM)
(1) Following the development of oil exploration and development technology and the ocean hydrocarbon resources, the directional wells, horizontal wells, cluster wells, multilateral wells and other complicated options be