J-Tube Seals [Metallic & Polymeric]
Our J-Tube seals are engineered to handle a wide range of applications, accommodating J-Tube diameters up to 36” NS and cable or umbilical ODs up to 350 mm. Designed to API 17 L1/L2 standards, they are available in metallic, polyurethane, and nylon materials, with design pressures exceeding 5 bar G. We offer diverless, diver, and active configurations to meet diverse subsea operational requirements.
We have a broad track record for J-Tube Seals, covering multiple diameters, pressure ratings, and installation methodologies. Our portfolio has been executed for major operators including QatarEnergy, and ADNOC, working through leading EPC contractors such as Saipem, and COOEC. Collectively, our track-record evidences proven capability across global regions including the North Sea, Middle East, Africa, and Asia, reinforcing a product range supported by repeat project awards and multi-specification deployment experience.
24″ns J-Tube Seals
Quantity: 7-off J-Tube Seals
2-off Type 2
4-off Type 3
1-off Type 4
Installation: Diverless (passive)
Design Life: 40-years
Design: Fully-split (supplied in 2 pre-assembled halves)
J-Tube ID: 570mm
Umbilical ODs:
Design pressure: 0.75 Bar.G
Test pressure: 0.86 Bar.G [2.1t equivalent end-cap load]
Pull-in load: 1.8t
Pull-through load: 2.5t
7 Tuas Basin Link Singapore 638761
enquiry@salt-holdings.com
(65) 6716 0777
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