AILESEN(CHANGZHOU)POWER TECHNOLOGY CO.,LTD
| Payment Terms | D/P, T/T |
| Supply Ability | 200 Set Every month |
| Delivery Time | 5-6 Work days |
| Packaging Details | Wooden box |
| Product name | Hydraulic Bolt Tensioning Cylinder |
| Work Pressure | 1500Bar |
| Tensile force | 332-6668KN |
| Bolt diameter size | 5/8''-4 1/4'' |
| Max Stroke | 8-15mm |
| Oil Inlet | ISO228/1-G1/4 |
| Usage | Remove and tighten bolts |
| Processing type | Forged alloy steel |
| Condition | New |
| Characteristic | Anticorrosion |
| Brand Name | AI LE SEN |
| Model Number | MS |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
ESE Type Hydraulic Stud Tensioner Cylinder Large Bolt Hydraulic Tensioning
Diesel Engine Hydraulic Bolt Tensioning Tool Medium Speed 1500Bar
Ctst Series Hydraulic Bolt Tensioning Tool Hydraulic Bolt Stretcher 1500Bar
Diesel Engine Black Hydraulic Jack Bolt Tensioning Bolt Stretcher
Product Specification
| Payment Terms | D/P, T/T | Supply Ability | 200 Set Every month |
| Delivery Time | 5-6 Work days | Packaging Details | Wooden box |
| Product name | Hydraulic Bolt Tensioning Cylinder | Work Pressure | 1500Bar |
| Tensile force | 332-6668KN | Bolt diameter size | 5/8''-4 1/4'' |
| Max Stroke | 8-15mm | Oil Inlet | ISO228/1-G1/4 |
| Usage | Remove and tighten bolts | Processing type | Forged alloy steel |
| Condition | New | Characteristic | Anticorrosion |
| Brand Name | AI LE SEN | Model Number | MS |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 322 KN hydraulic bolt tensioning cylinder ，15mm Hydraulic Bolt Tensioning tools ，alloy steel hydraulic tensioning device | ||
Hydraulic Bolt Tensioning Cylinder Type MS, Multi-Staged Max Pressure 1500Bar
Product Brief
multi-stage Bolt Tensioning Cylinder type MS for bolt quality 10.9, available standard from M16 (5/8'') up to M110 (4 1/4'').
. bolt qualities 5.6, 6.8, 8.8 or 12.9
. further technical data
. special customized designs
. a free of charge technical consultation
The bolting process
The bolt tensioning cylinder is threaded onto the bolt by use of a hand torque wrench or a battery nut runner.
The calculated pressure is generated by an ITH high-pressure pump. This creates a torsion and friction free elongation of the bolt. The hydraulic pressure at the pump is directly proportional to the pre-load force of the bolt tensioning cylinder that is applied at the bolt.
When the pressure has been achieved the nut is tightened down by use of a hand torque wrench for controlled torque output.
Advantages of Using Bolt Tensioning Cylinders
In the conventional system (torque value method) the pre-load force is applied by a mounting process which shows torsion- and friction stresses at the nut and the bolt by torqueing them together. During this process the torqueing tool has to work against to moment of thread pitch and the friction at the thread on both laydown surfaces.
At the assembling process the thread friction, the head friction- and moment of thread pitch come all together. The thread- and moment of thread pitch can have a value of 90% of the final torque value.
The assembly pre load shows a high deviation based on the deviation of the friction values of the thread and under the head of the volt. The friction value by friction class B shows a deviation from 0,08 to 0,16, by these value the preload force can deviate of about 100%.
Our technical advice
Being a whole system supplier we are not determined to one specific bolting method - Therefore we advise you objectively and offer the best technical and cost-effective solution
Free consultation
Contact us on any questions regarding your bolt connection or for any technical questions. We advise you free of charge and offer a free on-site inspection.
Multi-staged Bolt Tensioning Cylinder type MS: Corresponding equipment
Hydraulic equipment: high-pressure hoses | couplings | nipples | coupling distributors | test gauges.
Electric, pneumatic, manual and battery-powered high pressure hydraulic pump series
Technical parameters for reference
|
Type | Threadsize | Preload forco | Stroke | ||
| Inch | Metric | Kn | Ton | mm | |
| MS24 | 7/8’’ | M24 | 322 | 32 | 8 |
| MS27 | 1’’ | M27 | 380 | 38 | 8 |
| MS30 | 1 1/8’’ | M30 | 458 | 45 | 8 |
| MS33 | 1 1/4’’ | M33 | 567 | 56 | 8 |
| MS36 | 1 3/8’’ | M36 | 666 | 66 | 8 |
| MS39 | 1 1/2’’ | M39 | 800 | 80 | 10 |
| MS42 | 1 5/8’’ | M42 | 924 | 92 | 10 |
| MS45 | 1 3/4’’ | M45 | 1080 | 108 | 10 |
| MS48 | 1 7/8’’ | M48 | 1221 | 122 | 10 |
| MS52 | 2’’ | M52 | 1450 | 145 | 15 |
| MS56 | 2 1/4’’ | M56 | 1682 | 168 | 15 |
| MS60 | 2 3/8’’ | M60 | 1966 | 196 | 15 |
| MS64 | 2 1/2’’ | M64 | 2213 | 221 | 15 |
| MS68 | 2 3/4’’ | M68 | 2548 | 258 | 15 |
| MS72 | 3’’ | M72 | 2856 | 285 | 15 |
| MS80 | 3 1/4’’ | M80 | 3527 | 353 | 15 |
| MS90 | 3 1/2’’ | M90 | 4464 | 446 | 15 |
| MS100 | 4’’ | M100 | 5510 | 551 | 15 |
| MS110 | 4 1/4’’ | M110 | 6668 | 667 | 15 |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
1000000-5000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Ailesen (Changzhou) Power Technology Co., Ltd. has been established for many years. It is a technologically innovative enterprise focusing on R&D, design, production and sales in the field of ultra-high pressure hydraulics. Since its establishment, the company has always adhered to the principle... Ailesen (Changzhou) Power Technology Co., Ltd. has been established for many years. It is a technologically innovative enterprise focusing on R&D, design, production and sales in the field of ultra-high pressure hydraulics. Since its establishment, the company has always adhered to the principle...
Get in touch with us
Leave a Message, we will call you back quickly!