Technical library
Publication-reviewed technical articles for drawing-led component and verification decisions.
Insight
A repeat-order guide to drawing revision changes: define the effective order or lot, separate work already started, and reconcile the delivered records.
Read Vacuum Pump Replacement Parts: Control Drawing Changes on Repeat OrdersInsight
Compare CF and KF sealing arrangements, then use an interface checklist to confirm mating parts, seals, hardware and drawing requirements before quotation.
Read CF or KF Vacuum Flange? Define the Sealing Interface Before an RFQInsight
Define which rotor configuration a balancing order covers, document temporary hardware and corrections, and assign approval before changing the assembly.
Read Rotor Balancing Scope: Bare Component or Assembled Unit?Insight
Agree how a thin-wall rotor will be supported during inspection, distinguish manufacturing and measurement setups, and document changes before comparing records.
Read Thin-Wall Rotor Inspection: Define the Support and Restraint SetupInsight
Clarify a Holweck-stage component inquiry with a practical rotor, stator and assembly-scope checklist before requesting make-to-drawing manufacturing.
Read Holweck Stage or Turbomolecular Rotor? Define the Component Before OrderingInsight
Review a received CMM report with a drawing-traceability checklist covering part identity, feature mapping, omissions, revisions and acceptance decisions.
Read How to Review a CMM Report Against a Released DrawingInsight
Prepare a turbomolecular pump rotor RFQ with a practical checklist for revision control, drawing requirements, inspection deliverables and quotation exclusions.
Read Turbomolecular Pump Rotor RFQ: A Drawing and Acceptance ChecklistInsight
Use this high-vacuum component cleaning and packaging checklist to define surface scope, evidence, protected handling and receiving decisions before ordering.
Read High-Vacuum Components: How to Specify Cleaning and Packaging in an RFQ