2D Technical Drawings
Dimensioned installation and outline drawings for layout and approval.
Engineering Support · CAD
CAD drawing support gives engineers, EPC teams, and OEM customers the 2D drawings and 3D models needed to lay out, verify, and install valve gear operators with confidence. We provide 2D technical drawings, 3D CAD models and STEP files, ISO 5211 mounting and interface drawings, and custom installation and drive bush drawings — coordinated from design through production.
Overview
CAD drawing support is the engineering documentation layer of valve gear operator supply — not a product itself. Accurate drawings let plant designers reserve space, verify mounting against valve top-works, and coordinate with actuators and accessories before hardware arrives on site.
In EPC and plant projects, the gear operator must integrate into layout, BIM, and piping models. 2D drawings confirm bolt patterns and clearances; 3D models support interference checks and BIM coordination. Drawings carry revision identifiers tied to approved submittals so procurement and construction reference the same issue.
Services
Dimensioned installation and outline drawings for layout and approval.
3D models and STEP files for interference checks and BIM coordination.
Mounting flange, bolt pattern, and drive bush interface drawings.
Adapter plate, stem extension, and drive bush drawings for non-standard cases.
Drawings aligned to your naming conventions and PLM release workflow.
Interface drawings for electric and pneumatic actuator mounting.
File Formats
CAD support is delivered in standard 2D and 3D formats so your design office can use the files directly. The reference below summarizes common formats and their use.
General CAD format reference. Available formats for a given item are confirmed on request.
Detailed specifications — output torque, gear ratio, ISO 5211 flange class, drive bush bore, weight, and material grades — are confirmed per project and configuration. Detailed specifications available on request — request a datasheet.
Request a DatasheetOEM & Custom
CAD support for custom valve gearbox design and adapter engineering.
Engineering review of interfaces and clearances before manufacture.
Drawing coordination from prototype through production release.
Actuator-ready and automation interface drawings for integrated assemblies.
Applications
Tell us the operator model or application and the formats you need — 2D DWG/PDF or 3D STEP — and our engineers provide drawings and models for layout, BIM coordination, and approval. Custom installation and OEM-aligned drawings are produced with revision control before manufacture.
Common Questions
CAD support is delivered in standard formats: 2D drawings in DWG, DXF, and PDF, and 3D models in STEP and IGES neutral formats. DWG/DXF suit editing in your CAD system, PDF suits review and approval, and STEP/IGES support interference checks and BIM coordination. The exact formats available for a given item are confirmed on request.
Yes. 3D CAD models and STEP files are provided for layout, interference checking, and BIM coordination so the gear operator can be placed accurately in plant and piping models before installation. Models are supplied at the appropriate level of detail for design coordination.
Yes. Custom installation drawings cover adapter plates, stem extensions within allowable limits, drive bush interfaces, and non-standard mounting. Drawings are dimensioned for field installation and carry revision identifiers tied to approved submittals so site teams work to the correct issue.
Yes. For OEM programs, drawings are aligned to your naming conventions, title blocks, and PLM release workflow, and interface standards are locked across the product family. This keeps procurement, manufacturing, and construction referencing a consistent, revision-controlled drawing set.
Yes. Interface drawings for electric and pneumatic actuator mounting are provided, covering ISO 5211 topworks, drive bushings, and clearance for limit switches and accessories, so the complete automated assembly is buildable and maintainable. Detailed specifications are confirmed per project — request a datasheet.