Overview of Spring Types:
This document provides a comprehensive overview of various spring types, including system springs and units such as nitrogen gas springs, coil springs, disk springs, rubber and plastic springs, and gas pressure springs. It also covers spring elements with model references.

System Springs Details:

• Helical Compression Springs: Available in four load types (light, medium, heavy, extra heavy) identified by color coding. They are made from alloyed valve-spring steel wire, suitable for temperatures up to 230°C, and undergo treatments to enhance durability.
• Quality Assurance: Includes strict quality checks and vibration trials to ensure longevity.

Technical Specifications:

• Dimensions: Springs come in nine basic sizes with specific tube and rod diameters. Unloaded lengths range from 25 to 305 mm.
• Spring Coefficient and Tensions: Detailed specifications for spring coefficients and tensions, along with travel strokes and allowable lengths.
• Tolerances: Specified for unloaded spring lengths.

Constructional Directives:

• Selection Priorities: Emphasizes stroke, spring tension, and working life.
• Guidance Requirements: Springs must be guided by outward and/or internal guiding.
• Pre-loading: Recommended to prevent reduced working life.

Quick Review:

• ISO 10243 Compliance: Springs comply with ISO standards, categorized by load capacity.
• Important Characteristics: Key data includes tube diameter, unloaded length, and spring coefficient.

Spring Specifications and Ordering:
The document details specifications for helical and disc springs, including material specifications, dimensions, and ordering examples. It covers material standards and performance guidelines for optimal spring usage.

Key Data: Tables provide detailed dimensions, spring tensions, and packing information.

Conclusion: A comprehensive guide for selecting and ordering springs, ensuring correct specifications.

Steinel Gas Springs:
This section provides technical specifications and safety instructions for Steinel gas springs, including dimensions, forces, and installation guidelines.

Specifications: Lists models with dimensions, force capacities, and pressure ratings.

Safety Instructions: Emphasizes safety, including pressure checks and proper handling.

Usage Recommendations: Best practices for using gas springs, including lubrication and stroke reserve.

Special Features: Some models designed for networking multiple cylinders.

Warnings: Includes warnings about incorrect handling and high pressures.

Gas Spring Ordering and Maintenance:
Details ordering information, installation, and maintenance for Steinel gas springs.

Specifications: Gas springs can be charged with nitrogen, with specific recommendations for stroke reserve and multiple-cylinder systems.

Ordering Information: Format for order numbers and examples provided.

Installation and Usage: Easy installation with specific tools required.

Repair and Maintenance: Repair sets and tools available, with order numbers specified.

Control Systems: Linked systems maintain constant pressure, with control units for monitoring.

Piping System Specifications:
Outlines specifications for piping systems used with gas springs, including operating temperature, pressure, and tubing dimensions.

Components and Order Numbers: Lists components with order numbers and specifications.

Force Measuring Device: Designed for testing gas springs, with specifications for force gauges and testing procedures.