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BOLTING Spring Return Tensioner SRTAS050001 - Bolt Tensioner Spring Returns
BOLTINGBolt Tensioner Spring Returns

BOLTING Spring Return Tensioner SRTAS050001

The BOLTING Spring Return Tensioner (MPN SRTAS050001) is a bolt tensioner with spring return, offering a 337,230 lbf capacity and a 15.504 sq in hydraulic area. 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-173499

Also listed as: SRTAS 050001 · SRTAS-050001

Brand
BOLTING
Item
Spring Return Tensioner SRTAS050001
Category
Bolt Tensioner Spring Returns
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BOLTING
Manufacturer Part Number
SRTAS050001
Type
15.504 sq in Hydraulic Area

Technical Documents

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BOLTING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOLTING Spring Return Tensioner (MPN SRTAS050001) is a bolt tensioner with spring return, offering a 337,230 lbf capacity and a 15.504 sq in hydraulic area. 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is the BOLTING Spring Return Tensioner used for?

The BOLTING Spring Return Tensioner is used for precise bolt tightening in industrial bolting applications, such as pipeline flanges, pressure vessels, and heavy machinery assembly. Its spring-return mechanism simplifies operation by automatically retracting the piston, reducing cycle time and operator effort in high-volume bolting jobs.

What are the specifications of the BOLTING Spring Return Tensioner SRTAS050001?

The BOLTING Spring Return Tensioner model SRTAS050001 has a capacity of 337,230 lbf and a hydraulic area of 15.504 sq in. It is a spring-return bolt tensioner designed for consistent, repeatable bolt loading. The manufacturer part number is SRTAS050001, and it is supplied by 3G Electric.

Where to buy the BOLTING Spring Return Tensioner worldwide?

You can source the BOLTING Spring Return Tensioner SRTAS050001 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this BOLTING bolt tensioner.

How to select the correct BOLTING Spring Return Tensioner for my application?

To select the correct BOLTING Spring Return Tensioner, match the tool's capacity (337,230 lbf) and hydraulic area (15.504 sq in) to your bolt size and required preload. Consult the bolt tensioner's stroke and clearance requirements for your flange or joint. 3G Electric can assist with application guidance for BOLTING tensioners.

Used in

Common applications for BOLTING
Oil and gas pipeline flange bolting — BOLTING RWP55-BS pump with TWHC series sockets
Wind turbine tower assembly — BOLTING NRP-30K nutrunner for high-torque fastening
Heavy equipment manufacturing — BOLTING TWHC series sockets for structural bolting
Petrochemical plant maintenance — BOLTING replacement gaskets for hydraulic pump service
Mining equipment repair — BOLTING NRP-9K pistol-grip nutrunner for confined-space bolting
Steel erection and bridge construction — BOLTING square-drive hydraulic torque wrenches and sockets

BOLTING Products

3G Electric supplies BOLTING bolt tensioner spring returns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOLTING Spring Return Tensioner Adapter Kit: 337,230 lbf Capacity, For 2 1/4 in Stud Dia (MPN SRTAS050006)
BOLTING
BOLTING Spring Return Tensioner Adapter Kit: 337,230 lbf Capacity, For 2 1/4 in Stud Dia (MPN SRTAS050006)
This adapter is designed for use with a compatible spring return tensioner to accommodate 2 1/2 in stud diameter applications. It is employed in hydraulic bolting operations where precise tensioning of studs is required, such as in flange connections and structural assemblies
BOLTING
This adapter is designed for use with a compatible spring return tensioner to accommodate 2 1/2 in stud diameter applications. It is employed in hydraulic bolting operations where precise tensioning of studs is required, such as in flange connections and structural assemblies
Adapter for use with spring return bolt tensioners, designed for 2-inch stud diameter. Enables connection between tensioner and stud in bolting operations requiring controlled preload. Compatible with BOLTING spring return tensioner model SRTAS040001
BOLTING
Adapter for use with spring return bolt tensioners, designed for 2-inch stud diameter. Enables connection between tensioner and stud in bolting operations requiring controlled preload. Compatible with BOLTING spring return tensioner model SRTAS040001
This adapter is designed for use with a bolt tensioner spring return to accommodate stud diameters of 2 3/4 in. It is intended for industrial bolting applications requiring a 337,230 lbf capacity, commonly in heavy equipment assembly and maintenance
BOLTING
This adapter is designed for use with a bolt tensioner spring return to accommodate stud diameters of 2 3/4 in. It is intended for industrial bolting applications requiring a 337,230 lbf capacity, commonly in heavy equipment assembly and maintenance
BOLTING Spring Return Tensioner Adapter Kit: 719,424 lbf Capacity, For 4 in Stud Dia (MPN SRTAS070008)
BOLTING
BOLTING Spring Return Tensioner Adapter Kit: 719,424 lbf Capacity, For 4 in Stud Dia (MPN SRTAS070008)
BOLTING Spring Return Tensioner Adapter Kit: 224,820 lbf Capacity, For 1 3/4 in Stud Dia (MPN SRTAS040008)
BOLTING
BOLTING Spring Return Tensioner Adapter Kit: 224,820 lbf Capacity, For 1 3/4 in Stud Dia (MPN SRTAS040008)

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Spring return bolt tensioner with 4.652 sq in hydraulic area. Used for controlled tensioning of bolted connections in flanged joints, pressure vessels, and heavy machinery. Spring-return mechanism retracts piston automatically for repetitive operation
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Spring return bolt tensioner with 4.652 sq in hydraulic area. Used for controlled tensioning of bolted connections in flanged joints, pressure vessels, and heavy machinery. Spring-return mechanism retracts piston automatically for repetitive operation
Hydraulic bolt tensioner with spring return mechanism, featuring a 33.076 sq in hydraulic area and 719,424 lbf capacity. Used for precise bolt tightening in flanged connections and other industrial bolting applications
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Bolt tensioner with spring-return mechanism, featuring a 10.335 sq in hydraulic area. Used for precise bolt tightening in industrial bolting applications such as pipeline flanges, pressure vessels, and heavy machinery assembly
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Bolt tensioner with spring-return mechanism, featuring a 10.335 sq in hydraulic area. Used for precise bolt tightening in industrial bolting applications such as pipeline flanges, pressure vessels, and heavy machinery assembly
BOLTING Spring Return Tensioner: 562,050 lbf Capacity, 25.84 sq in Hydraulic Area (MPN SRTAS060001)
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BOLTING Spring Return Tensioner: 562,050 lbf Capacity, 25.84 sq in Hydraulic Area (MPN SRTAS060001)
BOLTING Spring Return Tensioner: 148,381 lbf Capacity, 6.822 sq in Hydraulic Area (MPN SRTAS030001)
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BOLTING Spring Return Tensioner: 148,381 lbf Capacity, 6.822 sq in Hydraulic Area (MPN SRTAS030001)