Engineering Tools

Industrial-grade calculation tools for metal hose, expansion joint, and pipe system design. All calculations based on EJMA, NAHAD, and ASME standards.

Available Tools

Reference Docs

Expansion Joint Sizing Calculator

Based on EJMA 10th Edition standards. Provides type recommendation, bellows selection, anchor forces, and spring rates.

System Parameters

Nominal Pipe Size

inches

Design Pressure

PSIG

Design Temperature

°F

Axial Movement

inches

Lateral Movement

inches

Angular Rotation

degrees

Thermal Cycles / Year

cycles

Process Medium

Flange Pressure Class

Enter parameters and click Calculate

Results will appear here