BOLTING Spring Return Tensioner: 148,381 lbf Capacity
The BOLTING Spring Return Tensioner (MPN SRTAS030001) is a bolt tensioner with a 148,381 lbf capacity and a 6.822 sq in hydraulic area. 3G Electric interprets this demand, sources the genuine OEM product, and…
SKU 3G-OTH-173495
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Product Description
The BOLTING Spring Return Tensioner (MPN SRTAS030001) is a bolt tensioner with a 148,381 lbf capacity and a 6.822 sq in hydraulic area. 3G Electric interprets this demand, sources the genuine OEM product, and supports your procurement across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
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. Its spring-return mechanism simplifies operation by automatically retracting the piston, making it ideal for repetitive bolting tasks in oil and gas, power generation, and chemical plants.
What are the specifications of the BOLTING Spring Return Tensioner?
The BOLTING Spring Return Tensioner model SRTAS030001 has a capacity of 148,381 lbf and a hydraulic area of 6.822 sq in. It is a spring-return type bolt tensioner manufactured by BOLTING. The part number is SRTAS030001, and it is designed for high-force bolting applications requiring consistent preload.
Where to buy the BOLTING Spring Return Tensioner worldwide?
You can source the BOLTING Spring Return Tensioner 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 hydraulic area and capacity to your bolt size and required preload. The SRTAS030001 offers 148,381 lbf capacity with a 6.822 sq in hydraulic area. Consult your flange or joint specifications, and ensure compatibility with your hydraulic pump. 3G Electric can assist with sizing guidance.
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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.












