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'7 bolts'

Items tagged with '7 bolts'

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Hydraulic Tools

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.

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Torque Tools

Torque Multiplier is a tool, for applying higher torque with low efforts. SAPSONS Torque Multipliers are compact alloy steel, epicyclical gear units, designed for tightening and loosening of nuts and bolts by providing very high torque economically, is available up to Max. Torque capacity of 35000 Lb.ft. Torque Multiplier is interposed between a standard Torque Wrench and the Socket, and the reaction bar/bracket is allowed to rest against any convenient solid object. The operator then has effective leverage of Torque Wrench 5 times or 25 times or 125 times. The wrench being used in to the input side of the gear unit. All standard single stage gear units are having the multiplication ratio of 5:1. The gear units are compounded to give 25:1 or 125:1 ratio, provides the equivalent of 4 extra manpower to the user. Output Torque = Input Torque X Multiplication Factor. In limited work place, use of Torque Multiplier generates high Torque, with precision and ease. In many cases it eliminates dismantling of nearby equipment. Throughout the world thousands of Torque Multipliers are used everyday for maintenance job, Production and Servicing, where high torque is applied. FEATURES: * Various Models available ranging from 170 to 4845 Kgm. * Compact design, smooth in operation. * Models available with multiplication ratio of 5:1, 25:1 and 125:1. * Standard slide mount Reaction Bar and slotted bracket adopts readily to most applications. * Special reaction arms are available for difficult applications. BENEFITS: * Cover small bolting as well as the larger application because of wide range of available models. * Uniformity of bolting, minimum flange distortion and less likelihood of leaks. * Cuts down Manpower requirements, reduces opertor fatigue, as a result saves MONEY. * In high Torque applications, final torques are achieved with very low input torque. With higher multiplication ratio, very less operator fatigue. * No special reaction bars required for blind flanges, Heat Exchangers, channel covers etc. * Capable to provide reaction bar for any applications. ADVANTAGES: * One man can tighten or loosen the toughest nut or bolt with complete safety. * Compact efficient design provides greater ease and safety in handling and operating. * Designed to be used with standard tools, hand torque and air-driven non-impact type wrenches. * Planetary gears and all alloy steel construction assure minimum mechanical loss through distortion. * A standard sliding reaction bar meets practically all normal requirements.

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Torque Tools

SAPSONS Extra Heavy Duty Slugging / Striking Wrenches are designed for use with hammers where impact or shock loading is required for loosening of frozen and rusty nuts and bolts. These slugging wrenches are duly forged from superior grade special alloy steel. The blanks are duly machined with the wrench openings broached to close tolerance as per federal specifications and undergo a heat treatment process including stress relieving before undergoing short blasting and surface finish operations. SAPSONS Slugging Wrenches are guaranteed for superior performance and durability. Slugging Wrenches are available in – RING PROFILE- Straight Flat , Box type & Offset Handle, OPEN JAW PROFILE– straight Flat and Offset handle , STRUCTURAL WRENCHES – Both Tapered Handle and Tubular Handle types CASTELLED WRENCHES or any special profiles to suit customer’s specific requirements. SAPSONS Slugging Wrenches are available in a range of sizes from 22 mm to 230 mm (7/8" to 9.1/8") across flat. These are suitable for most rigid applications and are useful for fertiliser plants, refineries, petrochemicals, heavy engineering industries, railways, iron and steel manufacturing plants, thermal power stations, etc. Features: * One Piece Forged Construction * Extra Heavy Duty High Impact Resistant * Greater Head Deptt. * Guaranteed Against Premature Failure * Large Striking Face

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Transmission Tools

SAPSONS manufacturers complete range of Transmission Line Tools . Our Hydraulic stringing (Compression ) machine available with both hand operated and power operated pumps. These tools are specially designed to work perfectly on all sizes of AAA, AAAC, ACSR conductors (namely Panther, Moose, Dog and Zebra, etc.) of EHV transmission lines. The crimping blocks (dies) of the Compressor Machines are made out of special alloy steel, heat-treated and chrome plated for best result out of it. Used for Mid-Span joints and dead-end joints, our tool ensures the same mechanical strength and electrical conductivity that of solid conductors. The compressor machines are available in both Single & Double pump model. List of Sapsons Transmission Line Tools: 1. Hydraulic Stringing Tool – Manual / Petrol / Electric Operated 2. Hydraulic Operated ACSR Conductor Cutter 3. Drum Lifting Jacks – 3, 6 And 10 Tons 4. Turn Table 5. Turn Buckle 6. Sagging Winch 7. Power Winch 8. Industrial Rope Pulley 9. Bolted Type Come Along Clamp – 4 & 7 Bolts & Automatic 10. Aerial Roller – 300, 400, 600 And 800 Mm

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Tube Tools

Model No. Voltage 50/60 Hz Weight Approx.(kg.) SWP-110 110V 7.5 SWP-230 230V 7.5 Tube expansion job is very critical and important process in manufacturing Heat Exchangers, Condensers and coolers, which plays vital role in the performance of the equipment. Being one of the final stage applications, over expansion as well as under expansion will lead to the rejection of equipment, thus resulting into loss of valuable man hours and material cost. SAPSONS Wattage Based Fully Automatic digital display Micro controller based Torque control Panel is designed to achieve the expansion within the acceptable parameter, at ease. It ensures the uniform drive power, irrespective of any voltage fluctuations, and transfers the same torque value to the tube expander, in every cycle and expands all the tubes equally. Features : Ø Our Digital Wattage based Torque Controller is Solid state Design without any loose parts, thus noiseless and long life. Ø User friendly Design with latest micro controller chip and One Single main circuit board for easy maintenance. Ø Protection from auto start of drive, in case of power failure, to ensure the safety of operator. Ø Digital torque settings calibrated very accurately (Resolution 1 watt ) for precise torque setting and repetitive uniform expansion. Ø Unique slow start feature enables the long life of carbon brush and the electric drive. Ø Auto recognition of Connected drive thru LED display in the panel and respective wattage range is programmed automatically , to avoid over loading. Ø Setting wattage , drive current, line voltage and drive actual wattage or either displayed or can be seen thru manual press button. Ø Trip , reverse and pause time can be adjusted as per requirement, and emergency manual reverse thru push button. Ø Options for Operation of Drive is available thru Foot or Hand . Ø Both Single cycle mode ( Forward , trip & reverse ) and Auto repeat mode ( Forward , Trip, Reverse with pre-set time, Pause with pre-set time and again repeating the cycle ) is available for the convenience of Tube expansion. Ø Physical operative condition of the drive can be seen thru LED indicators. ( i.e.. forward, reverse and trip) Ø In-built Short circuit protection and Miniature Circuit Breaker (MCB) provides the protection of both Panel and drive against voltage fluctuation or short circuits. Ø Very easy to replace the main PCB by any one. Ø Designed to work between 180 to 270 volts. Ø In-built design to protect the drive from overloading ( Drawing more current). Ø Automatic digital display warning in case of tripping . Ø User friendly design to replace the spares instantly, to minimise the downtime.

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Hydraulic Tools

FEATURES & APPLICATIONS : • Used to cut conductors up to 40 MM DIA • Operation similar to a hydraulic jack • Knob-handle is turned to enable lineman to operate pump handle • When cut is completed, knob is turned in opposite direction to allow cutting head to open • Epoxiglass pole, handle and hydraulic hose have been tested upto 700 bar working pressure. • Hydraulic oil grade 68 is used in Hand pump. • Hose has a minimum burst strength of 15,000 PSI • Features include jaws designed to cut without flattening conductor. • Jaws are made out of special alloy steel for long and trouble free application • Well balanced, requiring minimum effort to cut large conductors.

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Tube Tools

Hydraulic tube pullers can be used for both continuous tube pulling as well as stub pulling. Consists of - Hydraulic power pack - Pulling gun - Hose and other consumable accessories. Salient Features - Removes tubes without any damage to tube sheet - Interchangeable pulling gun with the same power pack - Compact design of pulling gun and power pack - Available for continuous pulling of up to 3" OD, and stub pulling of up to 4" OD - Saves time and money Tube Size: 3/8" - 3" (9.5 - 75 mm) OD for continuous pulling

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Tube Tools

Under Tube-End Facing / Chamfering Machines, replace text with: Sapsons SFM series tube end facing / chamfering machines are powerful yet portable machines designed to self-align and mount on tubes for fast tube-end facing and chamfering in constrained spaces. These are ideal for trimming condenser, chiller, and heat exchanger tubes to a specific tube projection after expansion. Salient Features - Light, portable, modular and ergonomic design - User-friendly experience due to quick interchangability of pilot - Range of tool bits available for tube-end facing, bevelling (internal and external) and weld seam machining - Available in electric, hydraulic and pneumatic drives - Saves money and inventory space, owing to a wide tube size range covered by a single machine Tube Size: 1½" - 7" (38.1 - 177.8 mm) OD

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