Siemens COMOS User Manual

1 x nut Mxx
Optional: 1 x washer
Mixed bolt types
The following mixed bolt types are available:
●
Clamp and blind hole bolted connection
● Normal and blind hole bolted connection
Clamp bolted connection
Clamp bolted connections are used with clamping parts (adapter flange parts or wafer types),
e.g. long hexagon bolts with a nut.
Example: DIN 2510
Screw bolt Mxx
2 x nuts Mxx
Optional: 2 x washers
13.2
Algorithm for calculating the screw length
The bolted connection type set at the flange at the following attribute determines which
algorithm COMOS uses to calculate the bolt lengths:
"Attributes > Connector <Counter>" tab, "Bolted connection type" field
Database reference
13.2 Algorithm for calculating the screw length
PipeSpec Designer
146 Operating Manual, 09/2014, A5E32076948-AA

Siemens COMOS Specifications

General

Manufacturer	Siemens
Description	COMOS is plant engineering software for the process industry. It manages plant projects and documentation. It covers the entire plant lifecycle from engineering and design to operation and maintenance.
Functionality	Plant design and engineering
Integration	Integrates with Siemens TIA Portal, SIMATIC PCS 7, and other third-party systems
Data Management	Centralized data management
Modules	Includes modules for process engineering, electrical engineering, instrumentation, and automation
Collaboration	Supports multi-disciplinary team collaboration with role-based access
Documentation	Automated generation of documentation (e.g., P&IDs, loop diagrams, instrument lists), document management, version control.
Customization	Highly customizable to meet specific project requirements and industry standards. Allows for scripting and API integration.
Industry Standards	ISO, IEC