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Adam Technolgoy, Since 1987
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21LS SERIES HYDRAULIC BOLT TENSIONERS

Shenzhen Adam Technology Co.,Ltd

21LS SERIES HYDRAULIC BOLT TENSIONERS

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Brand Name : Adam

Model Number : 21LS

Certification : CE,ISO

Place of Origin : U.S.A, China

MOQ : 1

Price : 10-2000USD

Payment Terms : T/T, Western Union

Supply Ability : 80pcs/month

Delivery Time : 7-14Work Days

Packaging Details : Wooden Case

Model No. : 21LS

Customized : YES

Warranty : 3 Years

Details : http://www.adam1987.com/21ls80

M.T : 86 150 5846 5661

Skype : brucewu127

Contact Now

21LS Series Hydraulic Bolt Tensioners,

Made to fit where other tools can’t.

With its compact fit and high load generation,
alongside the flexibility to work with all standard flanges

Bolt Range: M24 - M 100

Standard Working Pressure: 1500 bar

Working Pressue Range: 1000 - 4000 bar

21LS SERIES HYDRAULIC BOLT TENSIONERS

The Hydraulic Bolt Tensioner is designed to provide simple but safe tensioning operations

with the added benefit of speed and reliability. The tensioning tool uses a single chamber

hydraulic load cell to load standard studbolts. In operation, the tensioning tools are

assembled to one or more bolts to be tightened.

The tensioner is placed over the nut and a second nut is screwed down onto the tensioner.

Multiple tensioners can be assembled to a single joint to create simultaneous and uniform

joint compression and bolt loading.

21LS SERIES HYDRAULIC BOLT TENSIONERS

In order to apply load to the bolt, the pump is activated and a predetermined pressure

is applied to the system. As the tensioners apply load to each bolt, the nuts are lifted from

the joint surface as the bolt stretches due to the load. While the tensioner system pressure

is maintained, each of the flange nuts are tightened back down against the joint face.

Upon release of the system pressure, the load is retained/trapped in each bolt.

21LS SERIES HYDRAULIC BOLT TENSIONERS

Check the parameters and confirm the model No.

Model Thread sizes Max tensile force Size Stroke
KN A B C D E F mm
21LS24 M24 223 86 119 46 69 29 24 10
21LS27 M27 223 86 119 52 76 29 27 10
21LS30 M30 401 107 131 57 80 37 30 10
21LS33 M33 401 107 131 62 85 37 33 10
21LS36 M36 401 107 132 68 91 38 36 10
21LS39 M39 401 107 135 75 93 41 39 10
21LS42 M42 769 138 152 80 105 49 42 10
21LS45 M45 769 138 153 85 111 50 45 10
21LS48 M48 769 138 154 92 116 51 48 10
21LS52 M52 769 138 155 96 120 52 52 10
21LS56 M56 1467 174 170 102 136 62 56 10
21LS60 M60 1467 174 171 108 142 63 60 10
21LS64 M64 1467 174 172 115 150 64 64 10
21LS68 M68 1467 174 173 120 154 65 68 10
21LS72 M72 2262 210 192 125 158 73 72 10
21LS76 M76 2262 210 193 130 174 75 76 10
21LS80 M80 2262 210 195 137 178 77 80 10
21LS85 M85 2486 240 197 143 158 78 85 12
21LS90 M90 2486 240 200 155 174 80 90 12
21LS95 M95 2486 240 205 160 178 85 95 12
21LS100 M100 3958 276 210 170 158 92 100 12
21LS105 M105 3958 276 220 180 174 95 105 12
21LS110 M110 5860 325 230 185 275 104 110 12
21LS115 M115 5860 325 240 193 285 108 115 12

Customized 1-2 Compact Bolt tensioenr set, Specialized in Customs solution.

2800bar working pressure, one UP-2800 hand pump for drive two M24-2 bolt tensioner.

21LS SERIES HYDRAULIC BOLT TENSIONERS

Hydraulic Bolt tensioner Applications:

21LS SERIES HYDRAULIC BOLT TENSIONERS

21LS SERIES HYDRAULIC BOLT TENSIONERS

21LS SERIES HYDRAULIC BOLT TENSIONERS

Customized M160*6 Hydraulic Bolt Tensioners

21LS SERIES HYDRAULIC BOLT TENSIONERS

More information on detail, please feel free to contact me 21LS SERIES HYDRAULIC BOLT TENSIONERS


Quality 21LS SERIES HYDRAULIC BOLT TENSIONERS for sale

21LS SERIES HYDRAULIC BOLT TENSIONERS Images

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