Bolt tensioners are one of the unique tool to tighten the Flanges with uniform Gasket compression through out the joint. Hydraulic bolt tensioners are best option , in compare to conventional Hydraulic torquing , particularly where the high pressure joints are concerned…It helps to achieve leak free joints, high accuracy , better productivity and improving the life of Gasket joints. SAPSONS’ bolt Tensioners are synonymous to longer life, better performance, less maintenance, and most essentially, value for money. With the latest technology seals used for less down time, SBT Series Bolt Tensioners are user-friendly and versatile in their design and operations and helps in completing the job in shorter time periods. Available for both general purpose as well as for special applications, these tools find a wide applicability in Nuclear Power Plants, Wind Mills, Gas plants, Refineries, Petrochemicals Sector, Oil rigs, Construction industries, Tunneling & Mining, Hydro Power and thermal Power plants. List of Consumable Spares: * Thread Puller * Load Cell * Bridge * Nut Driver How to Use: 1. Slide The Nut Driver Into The Nut. 2. Place The Bridge And Load Cell, Over The Stud 3. Tighten The Thread Puller Over The Stud Into Each Load Cell Until Securely In Contact With The Cylinder Piston. 4. Connect The Hydraulic Hoses To All The Tensioners, As Well To The Pump Manifold. 5. Ensure That The Hoses Are Connected Firmly At Both The Ends. 6. Apply Hydraulic Pressure To The Load Cell ,Which Actuates The Hydraulic Load Cells And Apply Even Load Across The Flange By All The Interconnected Bolt Tensioners. 7. Rotate The Nut Driver Using A Tommy Bar, Till It Touches The Flange Surface Firmly. 8. Release The Tool Pressure And The Bolt Tensioning Procedure Is Complete. 9. Repeat The Same Procedure, To Tighten The Alternative Studs… To be able to deliver a leak free bolted assembly you must apply the correct amount of compressive load to the sealing surface or gasket. Salient Features of Sapsons Bolt Tensioner: * Versatile Design: SBT Series Standard Variable Tensioners Are Designed To Provide A Wide Range Of Flexibility, Covering Stud Sizes 3/4″ To 5.3/4″. Different Stud Sizes Are Accommodated By Simply Changing Adaptor Kit Consisting Of Puller, Bridge & Nut Driver, While Utilizing The Same Load Cell. * High Strength Alloy Steel: The SBT Series Tensioner Operates At A Maximum Pressure Of 1500 Bar & Utilizes High Strength AISl 4340 Steel Parts For Long Lasting Performance. * Stroke Indicator: The SBT Series Tensioner Has An Exceptional Stroke Of 15 Mm. Integral Stroke Indicator Allows Piston Stroke To Be Viewed & Measured Indication Of Stroke Is Provisioned With Over Stroke Limit Indication. * Safe Design: The SBT Series Tensioners Are Designed So That In Event Of Over-Stroke, The High-Pressure Fluid Will Be Released From The Inner Side Of The Load Cell, & Thus Saving The Operator From Possible Exposure. * Multi-Tensioning: The SBT Series Load Cell Is Provisioned With Two Connections & This Acts As Manifold For Multi-Tensioning Applications. By Using SAPSONS High Pressure Link Hoses, Any Number Of Bolt Tensioners Can Be Connected & Tightened Simultaneously. This Ensures Equal Tightening Of All Bolts In The Assy. & Reduce The Work Time. * Anti-Roll Seals: Low Frictions, Anti-Roll Seats & Rigid Backup Rings Incorporated For Improved Life And Reliability. * Floating Piston: The Unique Piston Design Allows 2° Tilt Without Any Loss Of Load, Preventing Piston Seizure Or Damage Of Piston Bore.

SN Series Expanders are specially made for using in oil Coolers, Radiators and other Equipments in which small diameter of tubes are used. With more feed angle, the expansion is completed fast and ideal for high productivity. Suitable for Tube sizes ¼” to 3/8” OD. For Tubes of I.D. : 0.152" (3.8mm) to 0.331" (8.4mm). Available in Roller Lengths of 1" (25.4mm) and 1.1/2" (38.1mm) for Tube Expansion Length 1/4" (6.35mm) to 1" (25.4mm).

SAPSONS Double-Ended Ratchet Spanner with Hex / Bi-Hex drive at both ends is a very useful tool for productivity. Used for loosening & tightening of bolts / nuts without detaching / resetting the tool, due to its in-built Ratcheting mechanism, these tools helps to reduce the operator fatigue and increase the comfort. The range covers across flat sizes 8 mm to 24 mm and 5/16″ to 1″. We also manufacture Single End Heavy duty Female Hex, Bi-Hex and Square Drive RATCHET WRENCHES with the A/F sizes of upto 3” with long Handle for the maintenance of Turbines, Ships, and for various applications. Very Useful in general engineering industry, automobile Industries , Thermal, Gas and Hydel Power plants and mass production and servicing industries. Special Sizes as per customer requirement can be also made on request.

Tube Plug are specialized tools used primarily in industries such as power generation, petrochemical, and HVAC for the installation or removal of tube plugs in heat exchangers, condensers, boilers, or chillers. Tube plugs are used to seal off damaged or leaking tubes to prevent system contamination or performance degradation. Sizes: 3/8' to 1.1/2' (9.5 - 38.10 mm) OD

Air Drills: An air drill (also called a pneumatic drill) is a powerful drilling tool powered by compressed air instead of electricity. It’s commonly used in industrial, automotive, and manufacturing settings where durability and continuous use are important. Sizes: Available with 1/4', 3/8' and 1/2' drill chuck

Impact Drivers : An impact driver is a power tool designed for driving screws and bolts with high torque by delivering rapid, strong rotational impacts. Unlike regular drills, impact drivers combine rotational force with quick bursts of concussive force (impacts) to loosen or drive fasteners more efficiently. Sizes: 1/4' hexagonal drive with maximum torque capacity of approximately 270 Nm.

Screw Drivers : A screw driver is a hand tool or power tool used to drive (insert) or remove screws. It works by applying rotational force (torque) through its tip, which fits into the screw head. Sizes: 1/4' hexagonal drive with maximum torque capacity of approximately 16 Nm.

Ratchet Wrench : A ratchet wrench is a hand tool used to tighten or loosen nuts and bolts efficiently without having to lift and reposition the tool after each turn. It features a ratcheting mechanism that allows the handle to move back and forth while the socket stays engaged with the fastener. Sizes: 3/8' to 1/2' square drive with maximum torque capacity of approximately 120 Nm.

MH Series Electric Power Operated Hydraulic Crimping tools are available with 230 V as well as 110 V Single Phase power supply. The MH Series Hydraulic Crimping Tools are easy to carry and have compact power pack fitted with lifting handle. The MH Series Hydraulic Crimping Tools are supplied with all Aluminum body Motor for less weight and easy portability. Supplied with hand held slim design light weight crimping head, hexagonal dies, and suitable 2 meters long hydraulic hose. Electric Pumps are designed to develop Max. working Pressure up to 700 Bar. The crimping Head is Slim in design and made from Solid Special Alloy Steel to withstand the pressure developed while crimping. Available Models: * SAP-MH-400 – Capacity: 50.0 To 400.0 Sq. Mm (Supplied With Sets Of 9 Sizes Of Dies) * SAP-MH-630 – Capacity: 240.0 To 630.0 Sq. Mm (Supplied With Sets Of 5 Sizes Of Dies) * SAP-MH-1000 – Capacity: 500.0 TO 1000.0 Sq. Mm (Supplied With Sets Of 4 Sizes Of Dies) * SAP-MH-1200 – Capacity: 500.0 To 1200.0 Sq. Mm (Supplied With Sets Of 5 Sizes Of Dies) * Special Model Can Be Supplied With Additional Dies, As Per Customer’s Need. * Extra Long Hose Can Be Supplied With Tool On Request, At Extra Cost. Technical Specifications: Power Supply: 230 Volts Or 110 Volts Single Phase Tank Capacity: 10 Liters Max Working Pressure: 700 Kg/Sq.Cm Motor: 1 HP Pump: 2 LPM For special applications, with high power crimping, we have our HDX and HDZ series Crimping heads, which can be used with both Hand pump as well as Electric pumps, developing up to Max.Working pressure of 700 Bar.