Φ52-57 Ordinary Expansion 8*60 Pneumatic Actuator | XYZ Brand Valve Accessories Series

Φ52-57 Expansion Sleeve

Ordinary Expansion Bolt 8x60

8x60 Mechanical Bushing

[Φ52-57]+Ordinary expansion 8*60

Φ52-57 Expansion Sleeve with Ordinary Expansion Bolt 8x60, 8x60 Mechanical Bushing for secure anchoring in medium-duty fixtures. Durable steel construction, universal mechanical fastening solution.

Specification

SEODescription

The Φ52-57 Expansion Sleeve is a robust mechanical anchoring component designed for industrial installations, compatible with the Ordinary Expansion Bolt 8x60 and 8x60 Mechanical Bushing. It features a standard M8 threaded input and integrates seamlessly with structural modules via its 52-57mm sleeve diameter, ensuring secure load distribution. Operating within -30°C to +120°C, it supports static applications in construction, machinery, and heavy equipment sectors. The galvanized steel construction offers corrosion resistance, while its 60mm embedment depth guarantees stability under axial loads up to 12kN. Though requiring precise borehole alignment, its rapid installation and vibration-resistant design make it ideal for rigid base materials like concrete and masonry. Limited adjustability post-installation is its primary constraint.

SEOSpecification

Parameter	Specification
Expansion Sleeve Type	Φ52-57 Expansion Sleeve
Bolt Designation	Ordinary Expansion Bolt 8x60
Bushing Model	8x60 Mechanical Bushing
Thread Diameter	M8
Embedment Depth	60 mm
Sleeve Material	Carbon Steel
Surface Treatment	Zinc Plated
Load Capacity	12.8 kN (Static)
Installation Torque	25-30 N·m
Temperature Range	-30°C to +120°C

SEOQandA

question:Do you accept payment after delivery?
answer:We require full payment before shipment to ensure secure transactions.
question:Why is there a service fee?
answer:Service fees cover transaction processing, documentation, and international transfer costs.
question:Can you provide technical selection services?
answer:Yes, we offer technical specifications, product recommendations, and supplier matching support.

SEOQandA_Product

question:Improper installation leads to leaks.
answer:Ensure correct alignment and follow torque specifications during installation.
question:Excessive vibration causes component fatigue.
answer:Use vibration dampeners or check system alignment to reduce stress.
question:Material corrosion under specific conditions.
answer:Verify material compatibility with operating environment or apply protective coatings.
question:Insufficient expansion capacity during operation.
answer:Confirm design parameters match system thermal/pressure expansion requirements.
question:Bolts loosen over time, causing joint failure.
answer:Regularly inspect and retorque bolts according to maintenance guidelines.