Material & compatibility review
Specify body, trim, seat and packing requirements; confirm suitability for the actual medium and temperature.
PRECISION IN EVERY REQUIREMENTDetails make
the difference.
the difference.
ENGINEERING & QUALITY
Confidence starts
with verification.
A clear quality plan starts with your specification. Define material records, inspection scope and acceptance requirements before ordering.
01 / Materials & traceability
Request chemical analysis, mechanical testing and non-destructive examination records appropriate to your project.
02 / Pressure & service testing
Define shell and seat testing, together with any cryogenic, fire or fugitive-emission requirements. Confirm test availability for the selected model.
03 / Project documentation
Specify required drawings, material records, inspection reports and current certificates in your RFQ. Availability and scope require confirmation.
PROJECT SUPPORT
From requirement to dispatch.
Lotus coordinates the technical and commercial steps with the selected production facility. Testing, third-party inspection and special documents are arranged within the agreed order scope.
- 01
Requirement review
Share medium, pressure, temperature, bore, quantity and destination.
Output: Requirement checklist & clarification questions
- 02
Selection & quotation
Review construction, material, sealing, connection and actuation against the service.
Output: Proposed configuration, quotation & listed deviations
- 03
Drawing & scope confirmation
Confirm available dimensional drawings, interfaces and documentation requirements before order release.
Output: Agreed technical scope and drawing status
- 04
Inspection coordination
Agree on applicable tests, witness points and any third-party inspection before production or shipment.
Output: Agreed inspection plan; records as specified in the order
- 05
Packing & dispatch
Confirm protective packing, shipping marks, transport arrangement and export document needs.
Output: Packing information, packing list and agreed shipment documents
Inspection & traceability documents
Request material certificates, pressure-test records, marking checks or witness inspection as required. Availability and scope are confirmed before order placement.
Valve-ball drawing review
Provide outside diameter, bore, stem interface, material, tolerance and finish requirements for a component quotation.