The SUBZERO bolt tensioners range are designed for topside operation in a wide variety of applications including pipeline flanges, heat exchangers, pressure vessels, covers, boiler feed pumps, anchor bolts and many others.
| Model | Type | Capacity (Tons) | Stroke (mm) | L x W x H (mm) | Weight (Kg) | Suitable Pump |
| SMG-HY5 | Hydraulic | 5 | 38.0 | 210 x 76 x 280 | 9.0 | SHP-1P4-2-1.8 |
| SMG-HY10 | Hydraulic | 10 | 54.0 | 290 x 100 x 300 | 17.0 | SHP-1P4-2-1.8 |
The SMG SERIES hydraulic flange spreaders provide the ideal solution for safely opening the pipe flanges the marine, oil & gas industries.
| Model | Type | Capacity (Tons) | Stroke (mm) | L x W x H (mm) | Weight (Kg) | Suitable Pump |
| SMG-HY5 | Hydraulic | 5 | 38.0 | 210 x 76 x 280 | 9.0 | SHP-1P4-2-1.8 |
| SMG-HY10 | Hydraulic | 10 | 54.0 | 290 x 100 x 300 | 17.0 | SHP-1P4-2-1.8 |
This hand pump is specially designed for bolt tensioner applications. The pump is compact and light in weight with longer handle needing very little effort to generate max working load. All pumps are supplied with suitable fittings and stainless steel 4” dia pressure gauge.
| Model No. | Working Pressure (Bar) | Vol . Stroke Cm3 | Volume of Resevoir (Litre) | Useable Oi I (Litre) | Overall dimension in mm | ||||||
| 1st Stage | 2nd Stage | 1st Stage | 2nd Stage | A | B | C | Out adaptor | Approx. Weight (Kg) | |||
| HP216040 | 20 | 1600 | 32 | 1.6 | 4.8 | 4 | 577 | 162 | 175 | 1/4″ | 12.8 |
The PU-AH-1500 air operated pumps are designed and manufactured in collaboration with Maximator GmbH, Germany and meet the highest technical and safety requirements of high pressure equipment.
| Pump | ||
| Pressure Ratio | Cm3 | 1:350 |
| Displacement Volume | bar | 1,3 |
| Operating Pressure, Max. (at 5.1 bar Pre Limited (PL) Air Pressure) | bar | 1.800 |
| Compressed air supply (air drive) | ||
| System Operating Air Pressure | bar | 5.1 |
| Safety Valve Set Pressure bar | bar | 5.5 |
| Stainless Steel Tank Capacity | ||
| Oil Tank capacity | litre | 5 |
For Tubes Internal Diameter
From (3.8 mm) .152″ To (8.4 mm) .331″
| Tube Expanders Fitted With Roller Length | For Tube Sheet Adjustable Range | |
| Minimum A | Maximum B | |
| (25.4mm) 1″ | (6.35mm) 1/4″ | (25.4mm) 1″ |
For Tubes Internal Diameter
From (5.8 mm) .231″ To (8.4 mm) .331″
| Tube Expanders Fitted With Roller Length | For Tube Sheet Adjustable Range | |
| Minimum A | Maximum B | |
| (19.05mm) 3/4″ | (19.05mm) 3/4″ | (76.20mm) 3″ |
| (31.75mm) 1.1/4″ | (31.75mm) 1.1/4″ | (88.90mm) 3.1/2″ |
For Tubes Internal Diameter
From (14.8 mm) .584″ To (36.3 mm) 1.43″
| Tube Expanders Fitted With Roller Length | For Tube Sheet Adjustable Range | ||
| Minimum A | Maximum B | ||
| (38.1mm) 1.1/2″ | STD Reach “A” Reach “B” Reach “C” Reach | (38.1mm) 1.1/2″ | (152.4mm) 6” (203.2mm) 8” (253.8mm) 10” (304.6mm) 12” |
| (57.1mm) 2.1/4″ | STD Reach “A” Reach “B” Reach “C” Reach | (57.1mm) 2.1/4″ | (171.4mm) 6.3/4” (222.1mm) 8.3/4” (272.8mm) 10.3/4” (323.6mm) 12.3/4” |
For Tubes Internal Diameter
From (8.4 mm) .334″ To (36.3 mm) 1.43″
| Tube Expanders Fitted With Roller Length | For Tube Sheet Adjustable Range | ||
| Minimum A | Minimum B | ||
| (38.1mm) 1.1/2″ | STD Reach “A” Reach “B” Reach “C” Reach | (38.1mm) 1.1/2″ | (152.4mm) 6” (203.2mm) 8” (253.8mm) 10” (304.6mm) 12” |
| (57.1mm) 2.1/4″ | STD Reach “A” Reach “B” Reach “C” Reach | (57.1mm) 2.1/4″ | (171.4mm) 6.3/4” (222.1mm) 8.3/4” (272.8mm) 10.3/4” (323.6mm) 12.3/4” |
For Tubes Internal Diameter
From (3.8 mm) .152″ To (8.4 mm) .331″
| Tube Expanders Fitted With Roller Length | For Tube Sheet Adjustable Range | |
| Minimum A | Maximum B | |
| (19.05mm) 3/4″ | (6.35mm) 1/4″ | (19.05mm) 3/4″ |
| (31.75mm) 1.1/4″ | (19.05mm) 3/4″ | (31.75mm) 1.1/4″ |
