bolt tensioning
Technology

Attain the Great Performance of Your Machinery by Bold Tensioner

Hydraulic tensioners are more commonly used for nut-tightening applications in Europe than in the United States. You will typically see hydraulic bolt used on fasteners with a bolt diameter of 2 inches or more, but they can be used on dowels with bolt diameters as small as ¾ inch. The hydraulic bolt tensioner rentals are commonly used for underwater applications, wind turbines, and power generation but are less widely used in the oil and gas industry. However, in the oil and gas industry, tensioners are a good use for fasteners in bolted joints, such as heat exchangers and other large pressure vessels.

What is Bolt Tensioning?

Bolt tensioning is the process of applying a load to some or all of the bolts in a flange simultaneously using a hydraulic nut tensioner or a removable bolt tensioner. It uses hydraulic pressure to apply the axial load directly to the dowels rather than rotating the nut to apply the load. Tensioning can be done on some or all of the dowels simultaneously.

How does Bolt Tensioning Work?

The bolt tensioning services use hydraulic pressure to extend the studs axially. The nut is manually turned down until it contacts the flange again, and the hydraulic pressure on the tensioner is released to allow the nut to hold the applied tension. Unlike bolt torque adjustment, which uses a nut rotational force through friction on the bolt threads, which causes the bolt to stretch, the tensioning process applies an axial force directly to the bolt without having to rotate the nut to adjust the tension, eliminating the need to predict the amount of friction required or applied.

How do experts in the agency offer great services for you?

The experts working in large hydraulic bolt tightening machine price can provide you with lots and lots of outstanding services. They work hard to provide you with an effective working bolt tensioner after servicing it. They have a lot of experience, knowledge, skills, practice and also ideology in offering the marvelous services that you require. You can trust them and provide your bolt tensioning product to them to service it. The professional can provide all sorts of services are provided for you at an affordable rate within a short time. 

Procedure for Adjusting Hydraulic Tension:

• Set the bolt tensioner over the free portion of the stud bolt until it reaches the flange.

• Thread a tensioner puller onto each assembly cell to connect it to the cylinder piston.

• Each tensioner is attached to a hydraulic pipe.

• The tensioner has a locking coupling that rotates using a tommy bar to make the nut on the joint.

•It shrinks to its normal shape and clamps onto the joint to make a correct seal.

Conclusion:

Whenever you have doubts about the bolt tensioning services and renting the bolt tensioner, this guide is good to have a look at. It can offer you more details about the services and also the rental details of the bolt tensioner.