Hydraulic tensioner

The STS hydraulic tensioners are designed for top use and can be used on many applications such as pipeline flanges, heat exchangers, pressure vessels and many others. The range includes 32 metric sizes from M16 to M100 and 26 imperial sizes

STS Series:

  • Compact design
  • 1 year warranty, this is expandable
  • Capacity from 234 to 2649 kN 
  • Wide range of bolt sizes available
  • Working pressure up to 1500 bar
  • Best price/quality in the market

ModelImperial bolt sizeStroke in mmCapacity in kNWeightDimensions A in mmDimensions B in mmDimensions C in mmDimensions D in mmDimensions E in mmDimensions F in mm
STS1-075B13/4″102341,7 kg742874904551
STS1-087B17/8″102341,7 kg742874904554
STS1-100B21″102341,7 kg743080984561
STS1-112B21 1/8″102341,7 kg743080984564
STS2-125B11 1/4″154573,5 kg102391031285474
STS2-137B11 3/8″154573,5 kg102391031285477
STS2-150B11 1/2″154573,5 kg102391031285480
STS3-162B11 5/8″158226,1 kg133471151505692
STS3-175B11 3/4″158226,1 kg133471151505693
STS3-175B21 3/4″158226,1 kg1335011715556104
STS3-187B11 7/8″158226,1 kg133471151505697
STS3-187B21 7/8″158226,1 kg1335011715556104
STS3-200B22″158226,1 kg1335011715556104
STS4-187B11 7/8″15126410,6 kg1635011914957104
STS4-200B12″15126410,6 kg1635011914957104
STS4-200B22″15126410,6 kg1636211914957106
STS4-225B22 1/4″15126410,6 kg1636213516557121
STS4-250B22 1/2″15126410,6 kg1636213516557127
STS5-250B12 1/2″15183316,0 kg1937314518760134
STS5-275B12 3/4″15183316,0 kg1937314518760140
STS5-300B13″15183316,0 kg1937314518760147
STS6-300B13″15264923,5 kg2338417821664161
STS6-325B13 1/4″15264923,5 kg2338417821664167
STS6-350B13 1/2″15264923,5 kg2338417821664172
STS6-375B33 3/4″15264923,5 kg23310520525764191
STS6-400B34″15264923,5 kg23310520525764196

ModelMetric bolt sizeStroke in mmCapacity in kNWeightDimensions A in mmDimensions B in mmDimensions C in mmDimensions D in mmDimensions E in mmDimensions F in mm
STS1-M16B1M16102341,7 kg742874904547
STS1-M18B1M18102341,7 kg742874904549
STS1-M20B1M20102341,7 kg742874904551
STS1-M22B2M22102341,9 kg743080984556
STS1-M24B2M24102341,9 kg743080984559
STS1-M27B2M27102341,9 kg743080984561
STS2-M30B1M30154573,5 kg102391031285471
STS2-M33B1M33154573,5 kg102391031285474
STS2-M36B1M36154573,5 kg102391031285477
STS2-M39B1M39154573,5 kg102391031285480
STS3-M42B1M42158226,1 kg133471151505691
STS3-M45B1M45158226,1 kg133471151505694
STS3-M45B2M45158226,3 kg1335011715556105
STS3-M48B1M48158226,1 kg133471151505697
STS3-M48B2M48158226,3 kg1335011715556105
STS3-M52B2M52158226,3 kg1335011715556105
STS4-M48B1M4815126410,6 kg1635011914957105
STS4-M52B1M5215126410,6 kg1635011914957108
STS4-M52B2M5215126411,8 kg1636213516557120
STS4-M56B2M5615126411,8 kg1636213516557120
STS4-M60B2M6015126411,8 kg1636213516557124
STS4-M64B2M6415126411,8 kg1636213516557126
STS5-M64B1M6415183316,0 kg1937314518760134
STS5-M68B1M6815183316,0 kg1937314518760136
STS5-M72B1M7215183316,0 kg1937314518760139
STS5-M76B1M7615183316,0 kg1937314518760142
STS6-M76B1M7615264923,5 kg2338417821664158
STS6-M80B1M8015264923,5 kg2338417821664160
STS6-M85B1M8515264923,5 kg2338417821664162
STS6-M90B1M9015264923,5 kg2338417821664170
STS6-M95B3M9515264929,1 kg23310520525764184
STS6-M100B3M10015264929,1 kg23310520525764190

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