End-Reinforced Half Floating
Controlled Buoyancy
Main Line Fully Floating
Main Line Half Floating
Reducing Hose Floating
Tail Floating
Tanker Rail Floating
FPSO End-Reinforced High Buoyancy Floating
ST End-Reinforced High Buoyancy Floating
End-Reinforced without float collars i.e. under Buoy
Main Line without float collars
End-Reinforced without float collars i.e. off PLEM
Both Ends Reinforced without float collars
Reducing Hose without float collars
Tail Hose without float collars
Tanker Rail
End-Reinforced with float collars i.e. under Buoy
Main Line with float collars
End-Reinforced with float collars i.e. off PLEM
End-Reinforced i.e. FPSO
Main Line
Controlled/Neutral Buoyancy
End-Reinforced i.e. Shuttle Tanker
Single Carcass Floating Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Single Carcass Submarine hoses are utilized in high integrity sub-sea installations such as EPS, SBM, CALM, SALM offloading in addition to FPSO, FSO Tandem offloading configurations.
The EMSTEC hose fully complies with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
Prototype Hose manufacture and testing witnessed and verified by Bureau Veritas (Certifying Authority) and GDC International (Industry Consultant).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Maximum Aromatic Content |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | up to 60% |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
Single Carcass Submarine Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Single Carcass Submarine hoses are utilized in high integrity sub-sea installations such as MBM, CALM, SALM configurations (i.e. Steep ‘S’, Lazy ‘S’, Chinese Lantern).
The EMSTEC hose fully complies with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Maximum Aromatic Content |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | up to 60% |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
Single Carcass Catenary Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Single Carcass Submarine hoses are utilized in high integrity sub-sea installations such as FPSO, FSO tandem offloading to DP Shuttle Tankers (i.e. Reel, Chute, Cantilever hang-off arrangements).
The EMSTEC hose fully complies with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Maximum Aromatic Content |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | Maximum of 21m/s |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
End-Reinforced Half Floating
Controlled Buoyancy
Main Line Fully Floating
Main Line Half Floating
Reducing Hose Floating
Tail Floating
Tanker Rail Floating
FPSO End-Reinforced High Buoyancy Floating
ST End-Reinforced High Buoyancy Floating
End-Reinforced without float collars i.e. under Buoy
Main Line without float collars
End-Reinforced without float collars i.e. off PLEM
Both Ends Reinforced without float collars
Reducing Hose without float collars
Tail Hose without float collars
Tanker Rail
End-Reinforced with float collars i.e. under Buoy
Main Line with float collars
End-Reinforced with float collars i.e. off PLEM
End-Reinforced i.e. FPSO
Main Line
Main Line Controlled/Neutral Buoyancy
End-Reinforced i.e. Shuttle Tanker
Double Carcass Floating Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Double Carcass Floating hoses are utilized in high integrity surface installations such as EPS, SBM, CALM, SALM offloading in addition to FPSO, FSO Tandem offloading configurations.
In addition to the standard hose carcass (commonly termed ‘primary’ carcass), EMSTEC Double Carcass Floating hoses incorporate an additional second carcass designed to contain any product escaping from the standard carcass as a result of a slow leak or sudden failure. An effective, robust and reliable leak detection and indication system is provided.
EMSTEC Double Carcass Submarine hoses fully comply with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and is in compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Flanges |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | up to 60% |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
Double Carcass Submarine Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Double Carcass Submarine hoses are utilized in high integrity sub-sea installations such as MBM, CALM, SALM configurations (i.e. Steep ‘S’, Lazy ‘S’, Chinese Lantern).
In addition to standard hose carcass (commonly termed ‘primary’ carcass), EMSTEC Double Carcass Submarine hoses incorporate an additional second carcass designed to contain any product escape from the standard carcass as a result of a slow leak or sudden failure. Effective, robust and reliable leak detection and indication system is provided.
The EMSTEC hose fully complies with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Flanges |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | up to 60% |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
Double Carcass Catenary Hose
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Double Carcass Submarine hoses are utilized in high integrity sub-sea installations such as FPSO, FSO tandem offloading to DP Shuttle Tankers (i.e. Reel, Chute, Cantilever hang-off arrangements).
In addition to the standard hose carcass (commonly termed ‘primary’ carcass), EMSTEC Double Carcass Catenary hoses incorporate an additional second carcass designed to contain any product escaping from the standard carcass as a result of a slow leak or sudden failure. Effective, robust and reliable leak detection and indication system is provided.
The EMSTEC hose fully complies with the requirements of the "OCIMF Guide to Purchasing, Manufacturing and Testing of Loading and Discharge Hoses for Offshore Moorings, Fifth Edition – 2009".
All hoses are designed and manufactured under a quality system in accordance with ISO 9001, and compliance with Pressure Equipment Directive (PED) 97/23/EC module H (hoses carry CE marking as required).
For any queries, please contact us.
Performance Characteristics & Construction
| Nominal Bore (mm) | Standard Length | Flanges |
| 150 (6”), 200 (8”), 250 (10”), 300 (12”), 400 (16”), 500 (20”), 600 (24”) | 9.1M (30’), 10.7M (35’) & 12.2M (40’) (non-standard less than 12.2M also available) | ANSI B16.5 Class 150 or 300 Flat Face (FF), Hot Dip Galvanised in accordance with BS729 Part 1. (Raised Face (RF) flange face available on request) |
| Pressure Rating | Minimum Burst Pressure | Flow Velocity |
| 15 BAR, 19 BAR, 21 BAR (higher pressure ratings on request) | 75 BAR, 95 BAR, 105 BAR | Maximum of 21m/s |
| Fluid Product | Standard Length | Flanges |
| Crude Oil and Liquid Petroleum Products (other than liquefied petroleum gases and liquefied natural gases). | Fluid Temperature from -20°C to 82°C. Ambient Temperature from -29°C to 52°C. | up to 60% |
| Minimum Bend Radius | Electrical Continuity | |
| Submarine Hose - 4 x hose Nominal Bore Diameter, Floating Hose – 6 x hose Nominal Bore Diameter | Electrically Continuous or Discontinuous as required. |
Flange Jointings
Chain Assemblies
Hose End Fittings
Buoyancy Equipment
Hose Marker Light
Leak Detection System
Special Hose Connector
Lifting Beam
Ancillary Equipment
EMSTEC provides a range of high quality, high performance, oil suction and discharge hoses, extensively used at offshore moorings throughout the world. The EMSTEC Single Carcass and Double Carcass hose range is complemented by a range of Ancillary Equipment in addition to equipment to aid Transportation, Handling and Testing.
For performance characteristics and specification, please refer to EMSTEC equipment data sheets.
For any queries, please contact us.
