Stock Code 600487
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J-tube seals are used to seal the end of J-tubes, preventing seawater ingress and allowing injection of corrosion inhibitants, a solution which prevents corrosion within the J-tube structure.
Hengtong Marine customized J-tube seals come in both diver-less and diver-install type. Both designs utilized marine grade polyurethane to form an interference fit between the umbilical and J-tube interior. At the same time, our J-tube seals can act as centralizers, centering the umbilical along the J-tube axis and preventing excessive wear.
Technical Specification
Diver-less installation.
Sized to suit J-tube dimensions.
Max Pressure: Typical 3 bars.
Seal Element: Double Polyurethane sealing rings.
Working life not less than 25 years.
Customized design for different submarine cables.
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Products Submarine Fiber-Optic Cable Submarine Power Cable Submarine Optical Cable Joint Submarine Cable Accessories Offshore oil & Gas Hardware Submarine Power Cable Laying Service
Solutions Trans-Oceanic Communication Systems Offshore Oil & Gas Umbilical Hardware Solutions Solution For System of Offshore Windfarm System Of Ocean Observatory and Early Warning Networks Ecological Sensing Networks of Rivers and Lakes
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No.8,Tongda Road Changshu Economic Development Zone,Su zhou,Jiangsu Province
+86 512 522 6815
+86 512 522 6892
subsea@htgd.com.cn
HENGTONG GROUP HENGTONG OPTIC-ELECTRIC HENGTONG SUBSEA TECHNOLOGIES
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